Awesome List Updates on Oct 12 - Oct 18, 2026

38 awesome lists updated this week.

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1. Awesome Claude Code

Infrastructure & DevOps / Obsidian

• pwa2play (⭐1) by degordonstech - Packages a PWA into a signed Play Store Android bundle with Bubblewrap and checks target API level, signing key reuse, assetlinks fingerprints and version codes before upload.\       

2. Awesome Ada

Open source / GPL (with linking exception)

• gnat-patches (⭐0) - Curated GCC/GNAT patchsets against checksum-pinned upstream sources, each backed by an executable regression, published as patched native toolchain builds for GCC 13 through 16.

Runtimes / GPL (no linking exception)

• flyology (⭐9) - Experimental GNAT runtime extension for ordinary Ada tasking, adding task-aware I/O and an opt-in lightweight lane that runs designated tasks as fibers on shared event loops.

Distributed / GPL (no linking exception)

• ipfs (⭐0) - InterPlanetary File System client library: CID/multihash/multibase, CAR archives with block verification, trustless HTTP gateway client.

Terminal User Interface / GPL (no linking exception)

• flyology-tui (⭐0) - Typed, declarative terminal user-interface toolkit for Ada.

Database / GPL (no linking exception)

• flyology-postgres (⭐0) - Client and server primitives for the PostgreSQL frontend/backend protocol, built on flyology (⭐9) task-aware I/O.

Web / GPL (no linking exception)

• flyology-http (⭐0) - HTTP/1.1 clients and servers with opt-in HTTP/2 and HTTP/3 engines and WebSocket support, built on flyology (⭐9) task-aware I/O.

Algorithms, Containers and Protocols / GPL (no linking exception)

• flyology-allocators (⭐9) - Caller-owned buddy, best-fit, TLSF, and slab/span allocation algorithms with no hosted operating system dependency.

• flyology-cachelines (⭐9) - Cache-line-aware storage, ownership-aware groups, grouped arrays, and host cache queries.

Format Readers, Writers and Checkers / GPL (no linking exception)

• flyology-iri (⭐0) - Allocation-conscious URI, IRI, and WHATWG URL parsing.

• flyology-rdf (⭐0) - RDF 1.2 terms, streaming Turtle, TriG, N-Triples and N-Quads parsing, RDFC-1.0 dataset canonicalization, Notation3, and SPARQL 1.1 query syntax.

Networking and Communication Middleware / GPL (no linking exception)

• flyology-quic (⭐0) - Experimental bounded QUIC transport with protocol state, streams, loss recovery, and congestion control.

General Purpose Computing / GPL (no linking exception)

• flyology-simd (⭐0) - Portable, strongly typed SIMD foundations for Ada.

Utilities / GPL (no linking exception)

• flyology-bench (⭐9) - Adaptive microbenchmarking with balanced comparisons, diagnostics, baselines, and machine-readable reports.

• flyology-debug (⭐9) - Bounded in-memory tracing, producer shards, retained batches, and persistent gauges.

Linux and POSIX / GPL (no linking exception)

• flyology-numa (⭐9) - Memory-node topology reporting, memory placement on a chosen node, and node-bound storage pools.

3. Magictools

Ads / Voxel Editors

• 🎉 Bounty Board Arcade SDK - Rewarded ads, leaderboards and cloud saves for HTML5 games published on the Bounty Board Arcade.

4. Awesome Chrome Devtools

Tracing & Profiling

• trace.cafe - Share and view web performance traces directly in the DevTools Performance panel (source (⭐142)).

• speedscope (⭐6.8k) - Fast, interactive flamegraph viewer that imports Chrome .cpuprofile and timeline traces.

• cpupro (⭐788) - Deep V8/Chrome .cpuprofile analyzer with flamegraphs, call trees, and hot-spot diagnostics.

• Perfetto (⭐6.6k) - System profiling and trace analysis suite (ui.perfetto.dev) with Chromium trace support and SQL trace querying.

Chrome DevTools Protocol / The big two automation libraries

• Puppeteer (⭐96k) - High-level Node.js API for controlling Chrome over CDP and WebDriver BiDi. See also awesome-puppeteer (⭐2.6k).

Chrome DevTools Protocol / Libraries for driving the protocol (or a layer above)

• Rust: chromiumoxide (⭐1.4k) - Async/tokio library with generated types

• Rust: Rust Headless Chrome (⭐3k) - High-level headless Chrome client

• Python: Zendriver (⭐1.5k) - Async CDP browser automation

• Ruby: Ferrum (⭐2.1k) - High-level API to control Chrome

• Ruby: Cuprite - Capybara driver

• Kotlin: kdriver (⭐108) - High-level coroutine-based automation

Chrome DevTools Protocol / Agentic Browser Automation

• chrome-devtools-mcp (⭐53k) - Official MCP server for Chrome DevTools, which also includes a CLI (⭐53k).

• Webcmd (⭐2.6k) - Compiles site navigation into deterministic per-site CLI commands for AI agents.

• bdg (⭐152) - Persistent background CDP session exposing DOM, network, console, and raw protocol methods as shell commands.

Using DevTools frontend with other platforms / Browser Adapters

• ChromeDevTools/devtools-frontend (⭐4.1k) - Canonical source repo for the Chrome DevTools UI (published to npm as chrome-devtools-frontend).

• Chii (⭐2.2k) & Eruda - Remote debugging server using the real devtools-frontend UI (Chii, a modern Weinre replacement) and in-page mobile DevTools console (Eruda).

• vscode-js-debug (⭐2k) - Official DAP-compliant JavaScript and Chrome CDP debugger powering VS Code.

DevTools Extensions / Browser Adapters

• Vue.js Developer Tools (⭐2.9k) - Inspect Vue.js components, state, and routing.

Alumni / Browser Adapters

• noice-json-rpc (⭐46) - Proxy-based TypeScript/JS library exposing CDP domains directly as an API.

5. Awesome Framer

Other

• Checkout Page - Native plugin for selling digital products, subscriptions, and event tickets on your Framer site through your own Stripe account.

6. Awesome Selfhosted

Software / Software Development - API Management

• Aastro - Extensible API Gateway written in Go. (Source Code (⭐24)) Apache-2.0 Go/Docker

7. Awesome Iot

- NFC / - XMPP (IETF)

• Awesome NFC (⭐0) - A curated list of tools, libraries, hardware, and guides for working with NFC tags.

8. Awesome Design Systems

• : Arena by Dravensoft

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐2)

• : BLiP

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐45)

• : Bold (Bridge Design System)

  Components: 👍

  Voice & Tone:

  Designers Kit: 👍

  Source code *: 🐙 (⭐83)

• : Cloudflare Kumo

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐4k)

• : daisyUI

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐43k)

• : eBay Skin

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐51)

• : Firefox Acorn Design System

  Components: 👍

  Voice & Tone: 👍

  Designers Kit: 👍

  Source code *:

• : haus

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐0)

• : HeroUI

  Components: 👍

  Voice & Tone:

  Designers Kit: 👍

  Source code *: 🐙 (⭐31k)

• : Meta Astryx

  Components: 👍

  Voice & Tone: 👍

  Designers Kit: 👍

  Source code *: 🐙 (⭐14k)

• : MUI: Base UI

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐11k)

• : MUI: Material UI

  Components: 👍

  Voice & Tone:

  Designers Kit: 👍

  Source code *: 🐙 (⭐99k)

• : NVIDIA Elements Design System

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐94)

• : Okta Odyssey Design System

  Components: 👍

  Voice & Tone:

  Designers Kit: 👍

  Source code *: 🐙 (⭐113)

• : Pivotal

  Components: 👍

  Voice & Tone:

  Designers Kit:

  Source code *: 🐙 (⭐639)

• : Scania Digital Design System

  Components: 👍

  Voice & Tone:

  Designers Kit: 👍

  Source code *: 🐙 (⭐38)

• : usva.

  Components: 👍

  Voice & Tone: 👍

  Designers Kit:

  Source code *: 🐙 (⭐3)

9. Awesome Ci

• Name: Crow CI

  Description: Lightweight, fast and extensible. FOSS. Golang + Vue

  Features: Self-hostable, multi-forge, Docker & Kubernetes backends, DAG support, secret storage, HA

  Supported repositories: Forgejo, GitHub, GitLab, Gitea, Bitbucket, Bitbucket Datacenter

  Documentation: Documentation

  Price: Open Source

10. Awesome Kde

Plasma desktop / Extensions

• Krema (⭐37) - A Wayland-native dock for KDE Plasma 6 with parabolic zoom animations.

11. Awesome Mac

Communication / Collaboration

• blendbyte/Textual (⭐1.9k) — Textual is a native IRC client for macOS ☆1,908

12. Awesome Go

CLI & Terminal / Standard CLI

• jessevdk/go-flags (⭐2.7k) — Command-line option parser ☆2,694

13. Awesome Polars

Polars plugins / Validation

• dataprof (⭐21) - Data profiling and quality gates for Polars and pandas DataFrames, CSV, JSON and Parquet, written in Rust, by @AndreaBozzo.

14. Awesome Api Clients

CLI

• resto (⭐286) - Send pretty HTTP & API requests with TUI

15. Awesome Zig

Fundamentals / Utility

• hgrsd/duplik - Zig-based CLI to detect duplicate files. No-AI.

Language Essentials / Data Structure and Algorithm

• guanchzhou/zig-hilbert (⭐0) - Fast Hilbert curves, sortable marker keys, and S2 cell ids for Zig 0.17. AI-assisted.

Language Essentials / Command Line and Argument Parser

• hgrsd/zopt - Low-ceremony schemaless command line argument parser for the Zig ecosystem. No-AI.

Network & Web / Network

• guanchzhou/zig-klient (⭐2) - Kubernetes client library for Zig. AI-assisted.

Multimedia & Graphics / GUI

• guanchzhou/c3s (⭐1) - Kubernetes terminal interface written in Zig. AI-assisted.

16. Awesome Cl

Mobile

• Evergreen-Compose (⭐2) - Build native Android apps in Evergreen Common Lisp, using Jetpack Compose and Material 3. GPL-3.0-or-later WITH Classpath-exception-2.0.
  • Evergreen Compose supplies a shared, precompiled Android runtime. Application builds require EGCL and egcl-target-android (runtime API 4), no JDK, Kotlin compiler, Gradle, Android SDK or NDK.
  • Develop inside the running app. Connect Emacs with SLY or icl to the phone's Lisp image through an ADB-forwarded Slynk port. Evaluate Lisp, inspect application state, and update the running UI without rebuilding or reinstalling the APK

Work in progress

• LCL - Lua Common Lisp - Lua Common Lisp is an implementation of Common Lisp targeting the Lua language. The goal of this project is to provide an implementation of Common Lisp that can be used wherever an unmodified Lua VM is running.

• (LLM) Evergreen (⭐28): Evergreen is Common Lisp with a HotSpot-inspired native runtime, built from scratch in Rust. It starts executing in bytecode, compiles hot code to native instructions, and specializes dynamically typed programs as they run.
  • new as of Oct, 2026
  • warning: this is an experiment. The parts that do work may not behave the way you expect, or the way the standard says they should. It may never work.
  • Lightweight fibers with synchronous socket I/O
  • Native interoperability (C, JVM, Python)
  • Standalone applications and saved images.
  • The default x86-64 Linux build is fully static
  • Tree shaking of Lisp and Rust
  • Native Android applications with Slime-style development: see evergreen-compose (⭐2)
  • Core code, test suites, and documentation were almost entirely generated by AI assistants following high-level human prompts and specification. Conceptual architecture, prompt direction, and repository orchestration (minimal manual code review or line-by-line verification).

17. Awesome Ruby

Spreadsheets and Documents

• SimpleXlsxReader (⭐190) - A fast xlsx reader that parses cell values into plain Ruby primitives and dates/times.

18. Awesome Rust

Applications / Social networks

• Matrix
  • poljar/weechat-matrix-rs (⭐411) - Rust rewrite of the python weechat-matrix script.

Libraries / Artificial Intelligence

• cmccomb/rust-automl (⭐38) [automl] - Automated classification, regression, and clustering workflows built on SmartCore

• samvallad33/vestige (⭐632) - Causal proof engine and operating system for AI agents built on Strata, an append-only signed log. No vectors and no RAG. Every answer carries its proof as a memory id, an edge path or a receipt, and it traces a failure back to the commit that caused it

Libraries / Computation

• cmccomb/vote (⭐0) [vote] - Common preference aggregation and voting methods

Libraries / Cryptography

• suradet-ps/encryptman-keyring (⭐0) [encryptman-keyring] - OS keychain-backed master key storage for encryptman

Libraries / Scripting

• cmccomb/mocktave (⭐3) [mocktave] - Run Octave or MATLAB code from Rust with native and bundled modes

Libraries / Text processing

• cmccomb/rust-stop-words (⭐26) [stop-words] - Common stop words in many languages

19. Awesome Jupyter

Rendering/Publishing/Conversion

• ipynbtopdf - Browser-only Jupyter notebook to PDF converter; no upload or LaTeX toolchain.

20. Awesome Rest

Documentation / Symfony2

• Sourcey - Static documentation generator from OpenAPI, MCP, Doxygen, godoc, rustdoc, and Markdown sources.

21. Awesome Game Remakes

Adventure

• Flipendo (⭐0) - Source port of Harry Potter and the Philosopher's Stone and Chamber of Secrets (PC, KnowWonder) on SurrealEngine. Requires the original game files.

22. Awesome Godot

2D / Godot 4

• Source of Mana (⭐71) - 2D MMORPG inspired by SNES-era RPG aesthetics and mechanics.

Projects / Godot 4

• MSDF Atlas Studio (⭐2) - High-performance desktop studio for generating multi-channel signed distance field (MSDF) font texture atlases with live shader preview.

23. Webcomponents the Right Way

Shadow DOM

• Web Components: Working With Shadow DOM

CSS Shadow Parts

• CSS Shadow Parts Module Level 1

Component Libraries

• Marvelous UI (⭐1) - Framework-agnostic custom elements and CSS components with design tokens and no runtime dependencies.

Web Platform Tests

• wpt/custom-elements (⭐6.2k)

• wpt/shadow-dom (⭐6.2k)

• wpt/css-shadow (⭐6.2k)

• wpt/template-element (⭐6.2k)

24. Awesome Tmux

Tools and session management

• pmux Drop-in tmux wrapper that lets you reach your sessions from the Pocketmux iOS/Android app (paid) over an end-to-end encrypted, peer-to-peer connection

25. Awesome Gemini Cli

Interfaces

• Mobile SSH - Android and iOS (TestFlight beta) SSH client for running Gemini CLI on remote servers, with a Gemini CLI installer plugin, simultaneous terminal sessions, and tmux session management.

• Bellows - Desktop workspace that runs Gemini CLI over ACP alongside Claude and Codex, with diffs, permission prompts, team rules, a hash-linked audit trail and live session sharing. Windows, macOS and Linux.

Agent Orchestration & CLI Tools

• puenteo (⭐1) - Gemini CLI extension + MCP server that lets Gemini CLI, Claude Code, Codex and Cursor sessions on one machine search each other's history and message each other live (send/wait/reply, channels, file claims). Local SQLite, no daemon.

Commands & Extensions

• figma-maxxing (⭐8) - Gemini CLI extension with 8 skills for agents editing real Figma files: Plugin API gotchas, checks before and after every write, comments to verified fixes, and a handoff gate. Built on figma-console-mcp; 3 of the checks also ran once on Figma's official MCP server. MIT. Install via gemini extensions install https://github.com/thiagoxikota/figma-maxxing.

Development Tools & Utilities

• Awakado - macOS menu-bar app that keeps the Mac awake while Gemini CLI is working, using Gemini CLI hooks, and lets it sleep when it finishes. Also supports Claude Code, Codex and other agents. Free, with a paid Pro tier.

• SkillKeeper - macOS menu bar app that reads local Gemini CLI, Claude Code, Codex and Cursor sessions to show which skills, agents, MCP servers and tools ran, how often, and what they cost in tokens. Native Swift, free to track.

• fakegreen (⭐2) - Deterministic diff checker with an AfterAgent hook (npx fakegreen install gemini) that denies the turn when the agent skipped or deleted tests, weakened assertions, added suppressions, special-cased the test environment or forced CI green with || true, and feeds the findings back so Gemini fixes them. No LLM or API key. MIT.

API Bridges & Proxies

• cliproxy-rs (⭐18) - Rust rewrite of CLIProxyAPI with a built-in dashboard. Serves the Gemini API on a local endpoint (GOOGLE_GEMINI_BASE_URL), so Gemini CLI can run on Gemini API keys or on signed-in Claude and ChatGPT accounts.

MCP Servers

• LinkMCP - Hosted LinkedIn MCP server for your own LinkedIn account: profile and company lookups, people and Sales Navigator search, inbox, posts and comments, connection requests, and work email finding. Remote Streamable HTTP with OAuth sign-in; the server is closed source. Paid plans from $19/month, 7-day free trial without a card. Install: gemini extensions install https://github.com/linkmcp-io/linkmcp.

• MAQAMI Travel (⭐2) - Hotel and flight search and booking from Gemini CLI: search hotels (3M+) and flights, read hotel details and reviews, then prebook and book a chosen offer after the user confirms. Remote Streamable HTTP (https://mcp.maqami.co/), no sign-in or API key. Install: gemini extensions install https://github.com/negm17111995/mcp-server.

26. Collective Ai Tools

Fashion

• RealFun Color - Provides selfie-based personal color analysis and checks clothing colors against a personal color profile. #freemium

27. Awesome Osint

Speciality Search Engines

• bgpmap.net - Free multi-vantage BGP looking glass for IP and prefix reconnaissance, with per-prefix AS-path graphs, RPKI validation and shareable snapshots.

Social Media Tools / Telegram

• tg-chat-dump (⭐3) - Archives a whole Telegram group, channel or forum into a searchable SQLite database and per-topic text and JSONL files, at 100k+ messages a minute in Telegram's export mode. Filters by date, author and message type.

• TGScope - Search engine and catalog of 3M+ public Telegram channels by topic, language and size, with per-channel stats and event pages that collect posts mentioning places, companies and people.

• TGScope Channel Creation Date - Web tool that tells when a Telegram channel or supergroup was created from its username, t.me link or numeric ID.

• Tme-s (⭐0) - Reads public Telegram channels through the logged-out t.me/s/ web preview: no API key, no phone number, no account. Keyword filter, JSON output, Python stdlib only.

Image Search / GitHub

• Reverse Image Search Anywhere - Free browser extension and web tool for searching images across Google Lens, Yandex, Bing Visual Search, and TinEye, including images on sites where direct image URLs fail.

Threat Intelligence / GitHub

• Dread Scraper (⭐2) - Slow, resumable archiver for selected Dread boards, routed through Tor. Saves threads and replies to a local SQLite database with full-text search for offline threat-intelligence research.

28. Awesome D

Build Tools / Status page

• rules_d (⭐27) - Bazel rules and toolchains for building D libraries, binaries, tests, protocol buffers, and projects that depend on DUB packages.

• gazelle_d (⭐0) - Gazelle extension for generating Bazel build files from D sources and DUB manifests.

29. Awesome Go

Artificial Intelligence

• golem (⭐3) - Framework for building dependable AI agents with typed dependencies, zero external dependencies, and native MCP support.

Advanced Console UIs

• glamour (⭐3.7k) - Stylesheet-based markdown rendering for terminal applications.

• huh (⭐7.2k) - Lightweight library for building interactive forms and prompts in the terminal.

JSON

• jseq (⭐0) - Streaming JSON parser.

Machine Learning

• gorse (⭐9.8k) - An offline recommender system backend based on collaborative filtering written in Go.

Security

• FCaptcha (⭐220) - Self-hosted CAPTCHA server and Go client that detects bots, AI agents, and headless browsers through behavioral analysis and proof of work.

Testing Frameworks

• prettycov (⭐3) - Draws a Go coverage profile as a package tree with a total on every row.

Third-party APIs

• openapi (⭐275) - Parse, validate, and manipulate OpenAPI, Swagger, Arazzo, and OpenAPI Overlay documents.

DevOps Tools / Libraries for creating HTTP middlewares

• metricsd (⭐1) - Lightweight metrics collector with plugin system, shipping to Prometheus, Splunk HEC, and HTTP JSON endpoints.

• Spinifex (⭐346) - Self-hosted, AWS-compatible cloud platform providing EC2, EBS, S3, VPC and IAM APIs for bare-metal, edge and on-premises infrastructure.

30. Awesome Mac

Reading and Writing Tools / Ebooks

• Rapid Reader (⭐1) - Open-source RSVP speed reader for EPUB, PDF, and web articles with a full-text view.

AI Tools / Other Tools

• ThinkWatch Lite - Local gateway for Claude Code, Codex, and other AI coding clients that switches upstreams without client changes, records the cost of each request, and redacts API keys before requests leave.

• mu (⭐403) - Open-source coding agent with a CLI and a desktop app, in which a small judge model makes routine calls such as what enters the context and whether a flagged command was asked for.

Audio and Video Tools / File Sharing

• Sonar (⭐8) - Native music player with synchronized lyrics and menu bar and notch playback controls.

Voice-to-Text / Audio Record and Process

• WhisperDrop 2 (⭐0) - Open-source local transcription for audio, video, YouTube, and meetings, with dictation into any app.

Utilities / Cleanup and Uninstall

• MAC-LIMPO - Menu bar cleaner for developer caches (Xcode, Docker, simulators, node_modules) with a 2D/3D disk usage treemap.

Utilities / Productivity

• OpenNaga (⭐2) - Open-source Razer Synapse alternative for the Naga V2 HyperSpeed that remaps the side buttons and sets DPI and polling rate.

31. Public Apis

APIs Covered Under APILayer Suite!

• Name: Silicon Floor

  Description: Who owns AI and chip stocks, what insiders sell, how fast they grow: answers from SEC filings

  Auth: No

  Transport: HTTP

  Install: Anthropic · Glama

Art & Design

• API: PickShade

  Description: Convert colors, check WCAG and APCA contrast, build palettes, gradients and tokens

  Auth: No

  HTTPS: Yes

  CORS: Yes

Books

• API: BookRank

  Description: Book rankings from open reader ratings: books, series, reading orders and authors

  Auth: No

  HTTPS: Yes

  CORS: Yes

Cryptocurrency

• API: Bitculator

  Description: Crypto prices, OHLCV history, sentiment, technical indicators, exchanges and liquidations

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Currency Exchange

• API: Nerkhsanj

  Description: Iran free-market USD, EUR, CNY, gold and coin rates in toman, live and daily archive since 2010

  Auth: No

  HTTPS: Yes

  CORS: No

Development

• API: jstash

  Description: Save JSON with one request and get a URL; private JSON for each signed-in user of your app

  Auth: apiKey

  HTTPS: Yes

  CORS: No

• API: RealUptime

  Description: Manage uptime monitors, heartbeat checks, incidents and status pages with an API key

  Auth: apiKey

  HTTPS: Yes

  CORS: No

• API: SnapRender

  Description: Website screenshots as PNG, JPEG, WebP or PDF, and page content as markdown, with a free tier

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Finance

• API: FloorGuard

  Description: Sourced prop firm daily-loss and max-drawdown rules, plus a drawdown-room check

  Auth: No

  HTTPS: Yes

  CORS: Yes

Food & Drink

• API: Tiny Plates

  Description: Structured recipes, semantic search, serving adjustments and shopping lists

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Geocoding

• API: SearchPinCode

  Description: Indian postal PIN code lookup, post office locator and district data

  Auth: No

  HTTPS: Yes

  CORS: Yes

Government

• API: ContaCLT

  Description: Brazilian payroll and labor calculations: net salary, INSS, IRRF, unemployment insurance

  Auth: No

  HTTPS: Yes

  CORS: Yes

Machine Learning

• API: SafeReel

  Description: NSFW detection for images and full-length videos by URL, free tier

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

Open Data

• API: Band Atlas

  Description: Cellular IoT bands, 2G/3G sunsets and device compatibility for 46 countries

  Auth: No

  HTTPS: Yes

  CORS: Yes

• API: CityAlert

  Description: Live public-safety incidents: crime, fire, disaster, weather and news from 650+ official feeds

  Auth: No

  HTTPS: Yes

  CORS: No

• API: TerraScoutX

  Description: US property records by address: parcel, owner, appraised value, tax, flood zone and nearby schools

  Auth: apiKey

  HTTPS: Yes

  CORS: Yes

• API: Tickerz

  Description: Daily indexes of real-world activity from public data, each reading timestamped in Bitcoin

  Auth: No

  HTTPS: Yes

  CORS: Yes

Open Source Projects

• API: Countly

  Description: Countly web analytics

  Auth: No

  HTTPS: No

  CORS: Unknown

Science & Math

• API: Oliver's mTOR Atlas

  Description: Curated mTOR research: studies by evidence type, pathway claims, open questions

  Auth: No

  HTTPS: Yes

  CORS: Yes

Security

• API: GreyNoise

  Description: Query IPs in the GreyNoise dataset and retrieve a subset of the full IP context data

  Auth: apiKey

  HTTPS: Yes

  CORS: Unknown

• API: OSV

  Description: Open source vulnerability database and distributed triage infrastructure

  Auth: No

  HTTPS: Yes

  CORS: Yes

32. Awesome Openstreetmap

Maps / Web Maps

• SafeStreets - Free address-level walkability and pedestrian-safety analysis, scoring any neighborhood on a 15-minute-city framework using OpenStreetMap data.

Maps / Generators

• MapPoster Online - Web-based map poster generator with customizable styles. (Source Code (⭐950))

Libraries / C/C++

• Valhalla (⭐6.3k) - Routing engine written in C++. (Wiki)

Public APIs / Java

• MapAtlas - REST API for geocoding, routing, isochrone, matrix, map matching, and MVT vector tiles built on OpenStreetMap data. (Docs)

33. Awesome Dataviz

JavaScript tools / Charting libraries

• Apache ECharts (⭐67k) - Highly customizable and interactive charts ready for big datasets.

• billboard.js (⭐6k) - Reusable D3.js-based chart library with SVG and Canvas rendering, maintained by NAVER.

• C3.js (⭐9.3k) - D3-based reusable chart library.

• Cal-Heatmap (⭐3.1k) - Time-series calendar heatmaps, similar to GitHub's contribution graph, built on D3.

• Carbon Charts (⭐1.1k) - Chart library from IBM's Carbon Design System, built on D3, with React, Angular, Vue and Svelte wrappers.

• chart.xkcd (⭐7.9k) - Chart library that renders line, bar, pie and other charts in a hand-drawn xkcd style.

• ChartGPU (⭐3.2k) - WebGPU charting library for large datasets, real-time streaming and multi-chart dashboards.

• Charts.css (⭐6.6k) - CSS framework that styles HTML tables as charts.

• DHTMLX Gantt (⭐1.9k) - Gantt chart component for project schedules, with task dependencies and drag-and-drop editing.

• ECharts GL (⭐2.7k) - Extension for Apache ECharts that adds 3D plots, globe visualizations and WebGL-accelerated series.

• Flot (⭐5.9k) - jQuery plotting library for line, bar and pie charts with zooming and other interactive features.

• Frappe Charts (⭐15k) - Simple, responsive SVG charts with zero dependencies.

• Frappe Gantt (⭐6.1k) - Simple, interactive SVG Gantt chart library.

• G2 (⭐13k) - An interactive and responsive charting library based on the grammar of graphics, maintained by Alibaba.

• heatmap.js (⭐6.4k) - Canvas-based library for rendering heatmaps, with plugins for Leaflet and Google Maps.

• roughViz (⭐7.2k) - Sketchy, hand-drawn style charts for the browser, based on Rough.js.

• TOAST UI Chart (⭐5.4k) - Complete library with support for legacy browsers.

• Unovis (⭐2.9k) - Modular data visualization framework for React, Angular, Svelte, Vue and vanilla TypeScript, by F5.

• uPlot (⭐11k) - Small, fast canvas-based charts for time series, lines, areas, OHLC and bars.

• VChart (⭐1.8k) - Cross-platform charting library with animation and storytelling features, from ByteDance's VisActor.

JavaScript tools / Charting libraries for graphs

• 3d-force-graph (⭐6.4k) - 3D force-directed graph component using Three.js/WebGL.

• cosmos.gl (⭐1.3k) - GPU-accelerated force graph layout and rendering engine that runs entirely in WebGL shaders.

• dagre (⭐5.8k) - Directed graph layout library for JavaScript.

• elkjs (⭐2.8k) - Eclipse Layout Kernel (ELK) graph layout algorithms for JavaScript.

• force-graph (⭐2.1k) - Force-directed graph component rendered on HTML5 canvas.

• JointJS (⭐5.4k) - SVG-based JavaScript diagramming library for interactive diagrams and graph editors.

• Viz.js (⭐4.3k) - Graphviz compiled to WebAssembly for rendering DOT graphs in the browser and Node.js.

• Vue Flow (⭐6.9k) - Flowchart and node-based graph component for Vue 3.

• X6 (⭐6.7k) - Diagramming library for DAGs, ER diagrams, flowcharts and other graph editors, maintained by Alibaba.

• xyflow (⭐39k) - React Flow and Svelte Flow: libraries for building node-based editors, flow charts and interactive diagrams.

JavaScript tools / Financial charts

• chartjs-chart-financial (⭐809) - Chart.js module that adds candlestick and OHLC chart types.

• HQChart (⭐3.4k) - K-line and stock charts with a technical indicator scripting engine, for web pages and WeChat mini programs.

• KLineChart (⭐4.2k) - Lightweight, highly customizable candlestick (k-line) chart with zero dependencies and mobile support.

• Lightweight Charts (⭐17k) - Performant HTML5 canvas financial charts, from TradingView.

• React Financial Charts (⭐1.4k) - React components for financial charts: candlesticks, technical indicators, overlays and drawing tools.

• TradeCanvas (⭐22) - Financial charts with indicators, drawing tools and live feeds, drawn with Canvas 2D or WebGL.

• Vela (⭐993) - Financial charting library with a headless core, native WebGL2 renderer and plugin SDK, from LuxAlgo.

JavaScript tools / Maps

• Cesium (⭐16k) - WebGL 3D globes and maps.

• COBE (⭐5.9k) - Lightweight WebGL globe library of about 5 kB, with configurable markers.

• globe.gl (⭐3.2k) - UI component for globe data visualization using Three.js/WebGL.

• mapcn (⭐12k) - Map components for React built on MapLibre GL, styled with Tailwind and compatible with shadcn/ui.

• MapLibre GL JS (⭐12k) - WebGL-based interactive vector tile maps in the browser; community fork of Mapbox GL JS.

• maptalks.js (⭐4.5k) - Pluggable JavaScript library for integrated 2D/3D maps.

• OpenLayers (⭐13k) - Library for interactive web maps with support for many data sources, formats and projections.

• Potree (⭐5.6k) - WebGL point cloud viewer for large datasets such as LiDAR scans.

• React Simple Maps (⭐3.4k) - Composable SVG map charts for React, based on d3-geo and TopoJSON.

• react-map-gl (⭐8.5k) - React components for MapLibre GL JS and Mapbox GL JS, maintained by vis.gl.

• TerriaJS (⭐1.4k) - Library for building web-based 2D and 3D geospatial data explorers with catalogs of map layers.

JavaScript tools / d3

• D3.js (⭐114k) - JavaScript library for producing dynamic, data-driven visualizations with SVG, Canvas and HTML.

JavaScript tools / React

• Ant Design Charts (⭐2.2k) - React chart library based on AntV, with statistical charts, graphs and maps.

• echarts-for-react (⭐5k) - React wrapper for Apache ECharts.

• MUI X Charts (⭐5.9k) - React chart components from MUI; the community package is MIT-licensed.

• react-chartjs-2 (⭐6.9k) - React components for Chart.js.

• react-force-graph (⭐3.3k) - React components for 2D, 3D, VR and AR force-directed graphs.

• react-plotly.js (⭐1.1k) - React component for Plotly.js charts, maintained by Plotly.

• Semiotic (⭐2.7k) - React data visualization library for charts, network graphs and streaming data.

• Tremor (⭐16k) - React components for building charts and dashboards, based on Recharts and Tailwind CSS.

• visx (⭐21k) - Low-level visualization components that combine D3 with React, by Airbnb.

JavaScript tools / React Native

• React Native Chart Kit (⭐3.1k) - Line, bar, pie, progress and contribution graph charts for React Native.

• react-native-charts-wrapper (⭐2.5k) - React Native wrapper for MPAndroidChart and DGCharts on Android and iOS.

• react-native-gifted-charts (⭐1.4k) - Bar, line, area, pie, radar, bubble and candlestick charts for React Native, with animations.

• react-native-graph (⭐2.6k) - Animated, high-performance line graphs for React Native, built with Skia.

• react-native-maps (⭐16k) - Map view component for iOS and Android in React Native.

• Victory Native (⭐1.2k) - High-performance charting library for React Native, built on React Native Skia.

JavaScript tools / Misc

• asciichart (⭐2.1k) - ASCII line charts for the console in Node.js and browsers, with ports to other languages.

• blessed-contrib (⭐16k) - Terminal dashboards with charts, maps, gauges and tables, built with Node.js and ASCII/ANSI art.

• Flint (⭐4.3k) - Chart specification language from Microsoft that compiles to Vega-Lite, ECharts, Chart.js or Plotly.

• Layer Cake (⭐1.8k) - Graphics framework for building reusable charts with Svelte.

• LayerChart (⭐1.3k) - Composable Svelte chart components for cartesian, radial, hierarchical, graph and geo charts.

• Mosaic (⭐1.4k) - Framework for linking databases such as DuckDB with interactive views to visualize large datasets.

• ng2-charts (⭐2.4k) - Angular directives for Chart.js charts.

• ngx-charts (⭐4.4k) - Declarative charting framework for Angular, using D3 for math and Angular for rendering.

• Perspective (⭐11k) - Interactive analytics and visualization component for large and streaming datasets, built on WebAssembly.

• vis-timeline (⭐2.6k) - Interactive timelines and 2D graphs with items and ranges, from the vis.js project.

• vtk.js (⭐1.5k) - JavaScript implementation of the Visualization Toolkit (VTK) for scientific visualization on the web.

• Vue Data UI (⭐2.5k) - Vue 3 component library of charts, gauges, tables and other data visualizations.

• vue-chartjs (⭐5.7k) - Vue.js wrapper for Chart.js.

• vue-echarts (⭐11k) - Vue.js component for Apache ECharts.

Android tools / Misc

• HelloCharts (⭐7.6k) - Android chart library with line, column, pie, bubble and combo charts, plus zoom and scroll.

• Vico (⭐3.2k) - Extensible chart library for Jetpack Compose and Compose Multiplatform.

C++ tools / Misc

• F3D (⭐4.7k) - Cross-platform, fast, and minimalist 3D viewer with scientific visualization tools.

• ImPlot (⭐6.2k) - Immediate-mode plotting library for Dear ImGui.

• ImPlot3D (⭐1.3k) - Immediate-mode 3D plotting extension for Dear ImGui, inspired by ImPlot.

• MapLibre Native (⭐2.3k) - Interactive vector tile map rendering for iOS, Android and other native platforms.

• Mapnik (⭐4k) - Toolkit for rendering maps, widely used to render OpenStreetMap tiles.

• Matplot++ (⭐4.9k) - C++ graphics library for data visualization with a MATLAB-like API.

• OpenSpace (⭐1.3k) - Interactive software for visualizing the known universe, from astronomy catalogs to space missions.

• ParaView (⭐1.7k) - Multi-platform data analysis and visualization application based on VTK.

• PlotJuggler (⭐6.2k) - open-source Qt5 application to plot charts (based on Qwt).

• Polyscope (⭐2.2k) - Viewer and user interface for 3D geometry processing.

• QCustomPlot - Qt C++ widget for plotting and data visualization.

• ROOT (⭐3.3k) - CERN framework for analyzing, storing and visualizing large scientific datasets.

• Serial Studio (⭐7.2k) - Real-time telemetry dashboard for data from serial ports, Bluetooth LE, network sockets and other sources.

• TTK (⭐481) - Topological data analysis and visualization.

• VisIt (⭐532) - Visualization and analysis tool for large mesh-based scientific data, developed at LLNL.

Dashboards and BI / Misc

• Apache Superset (⭐75k) - Data exploration and visualization platform with a no-code chart builder, SQL IDE and dashboards.

• DataLens (⭐1.7k) - Business intelligence and data visualization system, originally developed at Yandex.

• datart (⭐2.3k) - Data visualization platform for building reports, dashboards and data stories.

• Evidence (⭐7k) - Business intelligence as code: build reports and dashboards with SQL and Markdown.

• Grafana (⭐77k) - Observability and data visualization platform for metrics, logs and traces from many data sources.

• Kibana (⭐21k) - Visualization and dashboard UI for data stored in Elasticsearch.

• Lightdash (⭐6.2k) - BI tool that turns dbt projects into metrics, charts and dashboards.

• Metabase (⭐50k) - Business intelligence tool for querying data and building dashboards, with embedded analytics.

• Observable Framework (⭐3.7k) - Static site generator for data apps, dashboards and reports using JavaScript, SQL and Markdown.

• OpenSearch Dashboards (⭐2.1k) - Visualization and dashboard UI for OpenSearch; Apache-2.0 fork of Kibana 7.10.

• Perses (⭐2.5k) - CNCF dashboard tool and open dashboard specification for observability data such as Prometheus metrics.

• Redash (⭐29k) - Query data sources with SQL, then visualize the results and build dashboards.

• Rill (⭐2.9k) - BI tool for fast, metrics-first dashboards powered by OLAP engines such as DuckDB and ClickHouse.

Flutter tools / Misc

• fl_chart (⭐7.6k) - Customizable Flutter chart library with line, bar, pie, scatter and radar charts.

• flutter_map (⭐3k) - Vendor-free, customizable interactive map package for Flutter.

• Graphic (⭐1.8k) - Grammar of graphics data visualization and charting library for Flutter.

Golang tools / Misc

• asciigraph (⭐3.1k) - Lightweight ASCII line graphs for command-line apps.

• go-diagrams (⭐5.2k) - Diagram-as-code library for system architecture diagrams in Go, rendered with Graphviz.

• go-echarts (⭐7.6k) - Simple yet powerful data visualizing library for Go.

• termdash (⭐3k) - Terminal-based dashboard library with line charts, bar charts, gauges and donuts.

• termui (⭐14k) - Terminal dashboard and widget library with charts, gauges, sparklines and more.

iOS tools / Misc

• Charts (⭐28k) - iOS port of MPAndroidChart. You can create charts for both platforms with very similar code.

• ChartView (⭐5.6k) - Line, bar and pie chart views built with SwiftUI.

• Core Plot (⭐2.8k) - 2D plotting framework for macOS, iOS and tvOS.

• SwiftCharts (⭐2.6k) - Customizable charts library for iOS.

Julia tools / Misc

• AlgebraOfGraphics.jl (⭐519) - Algebraic grammar-of-graphics visualization for Julia, built on Makie.

• Gadfly.jl (⭐1.9k) - Statistical graphics for Julia based on the grammar of graphics.

• Makie (⭐2.8k) - Interactive, high-performance plotting ecosystem for Julia with OpenGL, WebGL and Cairo backends.

• Plots.jl (⭐2k) - Plotting meta-package for Julia with a single API over multiple backends.

• UnicodePlots.jl (⭐1.6k) - Unicode-based scientific plotting in the terminal for Julia.

JVM tools / Misc

• JFreeChart (⭐1.4k) - 2D chart library for Java applications using Swing, JavaFX or server-side rendering.

• Kandy (⭐746) - Kotlin plotting library with a typed DSL, developed by JetBrains.

• Lets-Plot for Kotlin (⭐487) - Grammar of graphics plotting API for Kotlin, built on Lets-Plot.

• XChart (⭐1.6k) - Lightweight Java library for plotting data.

Machine Learning tools / Misc

• Aim (⭐6.3k) - Experiment tracker with a UI to explore and compare ML runs and metrics.

• BertViz (⭐8.2k) - Visualize attention in Transformer language models such as BERT and GPT-2.

• dtreeviz (⭐3.2k) - Decision tree visualization and model interpretation library for Python.

• Embedding Atlas (⭐5k) - Interactive visualization of large embeddings with search, filtering and density views, by Apple.

• FiftyOne (⭐11k) - Tool for visualizing, curating and evaluating computer vision datasets and models.

• LIT (⭐3.7k) - Learning Interpretability Tool: interactive visual analysis of ML model behavior, by Google PAIR.

• Model Explorer (⭐1.6k) - Hierarchical graph visualizer and debugger for ML models, from Google.

• Netron (⭐34k) - Viewer for neural network, deep learning and machine learning models.

• NN-SVG (⭐5.7k) - Web tool for drawing publication-ready neural network architecture diagrams and exporting them to SVG.

• PlotNeuralNet (⭐25k) - LaTeX code for drawing neural network architecture diagrams.

• TensorBoard (⭐7.2k) - TensorFlow's visualization toolkit for metrics, model graphs, embeddings and more.

• Visdom (⭐10k) - Tool for real-time visualization and monitoring of live data such as ML experiments.

• VisualDL (⭐4.9k) - Deep learning visualization toolkit for metrics, graphs, embeddings and more, from PaddlePaddle.

• Yellowbrick (⭐4.4k) - Visual analysis and diagnostic tools for machine learning model selection with scikit-learn.

.NET tools / Misc

• LiveCharts2 (⭐5.5k) - Animated, interactive charts, maps and gauges for .NET UI frameworks.

• Mapsui (⭐1.6k) - .NET map component for MAUI, Avalonia, Uno Platform, Blazor, WPF and WinUI.

• Microcharts (⭐2.1k) - Simple cross-platform charts for .NET, drawn with SkiaSharp.

• MSAGL (⭐1.5k) - Microsoft Automatic Graph Layout: tools for graph layout and viewing in .NET.

• OxyPlot (⭐3.5k) - Cross-platform plotting library for .NET.

• Plotly.NET (⭐862) - Interactive charts for F# and C#, based on Plotly.js.

• ScottPlot (⭐6.8k) - Interactive plotting library for .NET with WinForms, WPF, Avalonia, Blazor and other controls.

• XCharts (⭐3.8k) - Charting and data visualization library for Unity, built on UGUI.

Python tools / Misc

• bokeh - Interactive Web Plotting for Python.

• Cartopy (⭐1.6k) - Cartographic projections and geospatial data plotting with matplotlib.

• D-Tale (⭐5.2k) - Web-based visual explorer for pandas DataFrames with charts, summaries and correlations.

• Dash (⭐24k) - Framework for building data apps and dashboards in Python, built on Plotly.js and React.

• Datashader (⭐3.6k) - Renders very large datasets into accurate images by rasterizing them.

• fastplotlib (⭐1.5k) - GPU-accelerated plotting library built on WGPU and pygfx for fast interactive visualization.

• folium (⭐7.4k) - Builds interactive Leaflet.js maps from Python data.

• hvPlot (⭐1.4k) - High-level plotting API for pandas, xarray, Dask, NetworkX and other data structures, built on HoloViews.

• ipyleaflet (⭐1.5k) - Interactive Leaflet maps in Jupyter notebooks, built on ipywidgets.

• leafmap (⭐3.8k) - Interactive mapping and geospatial analysis in Jupyter with multiple mapping backends.

• Lets-Plot (⭐1.8k) - Grammar of graphics plotting library for Python and Kotlin, by JetBrains.

• LIDA (⭐3.3k) - Generates visualizations and infographics from data with large language models, from Microsoft.

• lightweight-charts-python (⭐2.2k) - Python interface to TradingView's Lightweight Charts for financial charts.

• Lonboard (⭐962) - Fast, interactive geospatial data visualization in Jupyter, built on deck.gl and GeoArrow.

• mpld3 (⭐2.4k) - Renders matplotlib figures as interactive D3.js graphics in the browser.

• mplfinance (⭐4.4k) - Financial market data visualization (candlestick, OHLC, volume) using matplotlib.

• napari (⭐2.8k) - Fast, interactive viewer for multi-dimensional images in Python.

• Panel (⭐5.8k) - Data exploration and web app framework for Python that works with many plotting libraries.

• Plotext (⭐2.2k) - Plots data directly in the terminal with a matplotlib-like syntax.

• plotly - Interactive web based visualization built on top of plotly.js (⭐18k)

• plotnine (⭐4.8k) - Grammar of graphics for Python, based on R's ggplot2.

• prettymaps (⭐14k) - Draws stylized maps from OpenStreetMap data, using osmnx and matplotlib.

• pygal (⭐2.8k) - SVG charting library for Python with many chart types and interactive output.

• PyGMT (⭐875) - Python interface to the Generic Mapping Tools (GMT) for maps and figures in the geosciences.

• PyGWalker (⭐16k) - Turns dataframes into a drag-and-drop visual analysis UI in Jupyter, based on Graphic Walker.

• scattertext (⭐2.3k) - Interactive scatterplot visualizations of how language differs between groups of documents.

• SciencePlots (⭐9.3k) - Matplotlib styles for scientific figures and journal publications.

• Shiny for Python (⭐1.8k) - Python version of the Shiny reactive framework for interactive data apps.

• Streamlit (⭐46k) - Framework for turning Python scripts into interactive data apps.

• Sweetviz (⭐3.1k) - Generates self-contained HTML reports that visualize and compare datasets for exploratory analysis.

• Taipy (⭐19k) - Python framework for building data and AI web applications with interactive charts and dashboards.

• termgraph (⭐3.3k) - Draws bar charts, histograms and other basic graphs in the terminal, as a CLI or Python library.

• vedo (⭐2.3k) - Library for scientific analysis and visualization of 3D objects based on VTK.

• viser (⭐2.8k) - Web-based 3D visualization library for computer vision and robotics, with GUI building blocks.

• Vizro (⭐3.8k) - Low-code toolkit from McKinsey for building data visualization apps and dashboards, built on Dash.

• Voilà (⭐5.9k) - Turns Jupyter notebooks into standalone interactive web applications.

• WordCloud (⭐11k) - Word cloud generator for Python.

• ydata-profiling (⭐14k) - Generates statistical analytic reports with visualization for quick data analysis (formerly pandas-profiling).

• yt (⭐559) - Toolkit for analysis and visualization of volumetric data.

R tools / Misc

• circlize (⭐1k) - Circular visualization in R, such as chord diagrams and Circos-style genomic plots.

• ComplexHeatmap (⭐1.6k) - Highly customizable heatmaps for genomic and other matrix data (Bioconductor).

• DiagrammeR (⭐1.7k) - Graph and network diagrams in R, rendered with Graphviz and mermaid.

• esquisse (⭐1.9k) - Drag-and-drop interface for building ggplot2 charts in RStudio or Shiny.

• gganimate (⭐2k) - Grammar of animated graphics that extends ggplot2.

• ggiraph (⭐880) - Makes ggplot2 graphics interactive, with tooltips, hover effects and selections.

• ggpubr (⭐1.3k) - ggplot2-based functions for publication-ready plots with statistical annotations.

• ggraph (⭐1.1k) - Grammar of graphics for graphs and networks, extending ggplot2.

• ggrepel (⭐1.3k) - Repels overlapping text labels away from each other in ggplot2 plots.

• ggstatsplot (⭐2.2k) - ggplot2-based plots with statistical test details included in the graphic.

• gt (⭐2.2k) - Builds publication-quality display tables in R.

• htmlwidgets (⭐801) - Framework for binding JavaScript visualization libraries to R, for use in R Markdown and Shiny.

• Leaflet for R (⭐841) - R interface to the Leaflet JavaScript library for interactive maps.

• patchwork (⭐2.6k) - Composes multiple ggplot2 plots into a single figure.

• plotly (⭐2.7k) - Interactive charts (including adding interactivity to ggplot2 output), cartograms and simple network diagrams

• rayshader (⭐2.2k) - 2D and 3D mapping and data visualization in R, including 3D renders of ggplot2 plots.

• tmap (⭐909) - Thematic maps in R, with a ggplot2-like layered syntax and static or interactive output.

Ruby tools / Misc

• Blazer (⭐4.8k) - Business intelligence tool for Rails apps: explore data with SQL and build charts and dashboards.

• Gruff (⭐1.4k) - Graphing library for Ruby that renders charts as images using RMagick.

• YouPlot (⭐4.9k) - Command-line tool that draws plots in the terminal from piped data.

Rust tools / Misc

• Charming (⭐2.6k) - Chart rendering library for Rust powered by Apache ECharts.

• Plotly.rs (⭐1.5k) - Plotly.js-based interactive plotting library for Rust.

• Plotters (⭐4.6k) - Drawing library for data plotting in Rust, with bitmap, SVG, WebAssembly and GUI backends.

Markup-based tools / Misc

• C4-PlantUML (⭐7.4k) - PlantUML macros and styles for drawing software architecture diagrams with the C4 model.

• CeTZ (⭐1.9k) - Drawing library for Typst with a TikZ-inspired API, for diagrams and plots.

• D2 (⭐26k) - Declarative diagram scripting language that turns text into diagrams.

• Diagrams (⭐43k) - Diagram as code in Python for prototyping cloud system architectures.

• Flowchart Fun (⭐3.4k) - Web app that generates flowcharts and diagrams from indented text.

• flowchart.js (⭐8.7k) - Draws SVG flowcharts from a textual description.

• Kroki (⭐4.4k) - Unified API that renders diagrams from many text formats, including PlantUML, Mermaid, Graphviz and D2.

• LikeC4 (⭐5.8k) - Architecture-as-code language and tools that generate live, interactive diagrams.

• Markmap (⭐13k) - Builds interactive mind maps from Markdown.

• Mermaid (⭐91k) - Generate diagrams and flowcharts from markdown-like text definitions, with a live editor.

• nomnoml (⭐2.8k) - Draws UML diagrams from a simple text syntax.

• Penrose (⭐8k) - Creates diagrams from mathematical notation in plain text, from Carnegie Mellon University.

• PGF/TikZ (⭐1.4k) - TeX packages for programmatically drawing vector graphics and diagrams in LaTeX.

• PGFPlots (⭐258) - TeX package for drawing 2D and 3D plots directly in LaTeX documents.

• PlantUML (⭐13k) - Generates UML, Gantt, mind map and other diagrams from plain text.

• Svgbob (⭐4.2k) - Converts ASCII art diagrams into SVG.

• WaveDrom - Draws timing diagrams and waveforms from simple textual descriptions.

Other tools / Misc

• Cytoscape (⭐731) - Desktop platform for network analysis and visualization, widely used in bioinformatics.

• Data Formulator (⭐18k) - AI-assisted tool for transforming data and creating visualizations, from Microsoft Research.

• FlameGraph (⭐20k) - Stack trace visualizer that generates interactive SVG flame graphs from profiling data.

• GeoLibre (⭐7.8k) - Cloud-native GIS app for visualizing and analyzing geospatial data on the web, desktop and mobile.

• GMT (⭐983) - Command-line tools for processing geographic data and making publication-quality maps and plots.

• gnuplot - Command-line driven program for 2D and 3D plots, with many output formats.

• Gource (⭐13k) - Animated visualization of software version control history.

• JSON Crack (⭐44k) - Visualizes JSON, YAML, XML and CSV data as interactive graphs.

• LabPlot (⭐486) - KDE application for interactive scientific plotting, data analysis and visualization.

• mcp-server-chart (⭐4.4k) - MCP server from AntV that lets AI agents generate more than 25 chart types.

• Orange (⭐5.7k) - Visual programming tool for data mining, machine learning and interactive data visualization.

• QGIS (⭐14k) - Desktop geographic information system for viewing, editing, analyzing and mapping geospatial data.

• Sampler (⭐15k) - Terminal dashboard that runs shell commands and visualizes their output, configured with YAML.

• SandDance (⭐7.1k) - Visual data exploration and presentation with animated unit visualizations, from Microsoft Research.

• sankeydiagram.net - Web app for creating and sharing Sankey diagrams of flows and budgets without code.

• SankeyMATIC (⭐1.4k) - Web tool for building Sankey diagrams from a plain-text description of flows.

• sqliteviz (⭐2.4k) - Browser app that loads CSV, JSON or SQLite files, runs SQL and charts the results offline.

• ttyplot (⭐1.4k) - Real-time terminal plotting utility that reads data from standard input.

• uMap (⭐1.6k) - Web app for creating maps with OpenStreetMap layers and embedding them in websites.

• VisiData (⭐9.3k) - Terminal spreadsheet multitool for exploring and arranging tabular data, with basic plotting.

Websites / Misc

• Use the format - [Name](https://github.com/owner/repo) - Short description. and link to the source repository when there is one.

• The website is rebuilt from this file automatically; see site/ for how it works.

34. Free for Dev

APIs, Data, and ML

• Orshot - Automate Videos, PDFs and Images from templates via API, n8n, Zapier and AI Agents. Design templates in a visual editor (or import from Canva or Figma), then automate bulk generation from your data source. The free plan includes 100 render credits every month.

Tools for Teams and Collaboration

• Dexio - Shared wiki that all your AI agents read and write, so each one starts with the same context and you can see what they know. Unlimited pages and agents, free for one user.

Forms

• Formgong - Multilingual form backend for generated websites that need contact or other forms. Free tier: 300 submissions/month, email and Telegram notifications.

PaaS

• velixir - EU-hosted PaaS that builds web apps from source in any language (Node.js, Python, Go, Ruby, PHP, Java, Elixir, Rust, .NET and more), no Dockerfile needed. The free tier includes one app (0.25 vCPU, 256 MB RAM) that sleeps when idle, custom domains with TLS, and no credit card.

Miscellaneous

• Splainly - Create product explainer videos for sales and marketing needs. Videos are free to create and can be downloaded or remain hosted on Splainly. A small watermark will be applied and can be removed with a $5 purchase.

35. Awesome Neovim

Colorscheme / Markdown and LaTeX

• daaanny90/zed.nvim (⭐0) - [TS][LSP][Lua] Zed editor look with six dark variants, plus tmux and iTerm2 extras.

• daaanny90/claude-desktop.nvim (⭐2) - [TS][LSP][Lua] Warm dark colorscheme matching the Claude Desktop app, with tmux and iTerm2 extras.

• daaanny90/iterm2-dark-background.nvim (⭐0) - [TS][LSP][Lua] Muted dark colorscheme inspired by iTerm2's Dark Background preset.

• 2giosangmitom/nightfall.nvim (⭐49) - [TS][LSP][L/D][Lua] Dracula-inspired colorscheme with four flavors including a light variant.

• oxidescheme/nvim (⭐18) - [TS][LSP][Lua] Minimalist dark colorscheme built on an OKLCH palette with a monochrome-first UI.

Code Runner / Quickfix

• nghiant03/jove.nvim (⭐4) - Edit Jupyter notebooks as native buffers with LSP integration, rich inline outputs and interactive component rendering.

36. Awesome Sysadmin

Software / Editors

• Phoenix Code - Code editor for web designers and front-end developers. (Source Code (⭐3k)) MIT JavaScript

37. Awesome Cli Apps

Development / Chat

• herdr-reviewr (⭐823) - Review a coding agent's diff and send line comments back to it.

38. Free Programming Books (Chinese)

C++

• Google C++ 风格指南

Java

• MyBatis中文文档

• Next: Oct 05 - Oct 11, 2026