Testing Frameworks

• fluent-asserts (⭐47) - Fluent assertion framework with expressive syntax and detailed error messages.

Getting Help

• D on Discord - Another very active community for D discussions and questions.

People

• Andrei Alexandrescu, PhD - C++ guru. Author of The D Programming Language and Modern C++ Design. With Walter Bright, Andrei co-designed many important features of D and authored a large part of D's standard library. Andrei works as a trainer in advanced C++ programming and algorithms and is now actively evangelizing D in the organization.

Organizations

• sociomantic labs - Berlin based company specializing in real-time bidding for online advertising. Main sponsor of the annual D language conference. Has open-sourced large parts of their codebase as part of the tsunami organization.

• HuntLabs - A technology group using DLang. Have pure D language implementation of quickly develop server-side applications and build distributed system services.

Books

• D Cookbook - A recipe-packed reference guide filled with practical tasks that are concisely explained to develop and broaden the user's abilities with the D programming language. by Adam D. Ruppe. Here is an interesting review of the book.

• Learning D - This book is intended for those with some background in a C-family language who want to learn how to apply their knowledge and experience to D. (...) This book will help you get up to speed with the language and avoid common pitfalls that arise when translating C-family experience to D.

• D Web Development - Whether you are new to the world of D, or already have developed applications in D, or if you want to leverage the power of D for web development, then this book is ideal for you.

Tutorials

• OpenGL tutorials (⭐0) - OpenGL tutorials in D.

IDEs & Editors

• ide-d - Pulsar (fork of Atom) extension for D using serve-d

Lexers, Parsers & Generators

• Pegged (⭐546) - A Parsing Expression Grammar (PEG) module written in D.

Operating Systems

• SerpentOS - Snek factory

CLI Applications

• Soulfind (⭐40) - Soulseek server implementation in D.

GUI Libraries

• microui-d (⭐12) - A tiny immediate-mode UI library.

Game Bindings

• sokol-d (⭐23) - D bindings for the sokol headers.

Configuration / Language Processing

• sdlang (⭐119) - An SDL (Simple Declarative Language) library for D.

Official Websites

• GitHub organization - Official GitHub organization for D. Repository for all official D tools & code.

• Issue tracker – Official issue tracker for D. Older reports can be found in the archived tracker.

• Language specification - The D programming language specification.

People

• YOU - Please add your information if you've done something interesting in D. It is you, the awesome people that make D awesome.

Events

• Beerconf - A casual, monthly virtual meetup for D community members.

Blogs

• GTK-D coding - Simple examples of how to use GtkD to build GUI applications.

Compilers

• DMD (⭐3.2k) - The reference compiler for the D programming language. Stable, builds insanely fast, very good for learning and rapid prototyping/development. Currently the frontend is implemented in D, and shared between dmd, ldc and gdc, the backend is implemented in C++.

• LDC (⭐1.3k) - The LLVM-based D compiler. Uses the DMD frontend and LLVM backend. Builds slower than dmd, but generates more optimized code than DMD. It supports all the target platforms of LLVM.

• GDC (⭐359) - GNU D Compiler. Use DMD frontend and GCC backend. Currently targets the most platforms due to the use of GCC. Generated code runs faster than DMD in most cases, on par with LDC. In the process of integration with the official GCC toolchain.

Alternative / WIP Compilers

• SDC (⭐267) - The Snazzy D Compiler. Written in D. Grows Smarter every day.

• OpenD - A fork of the D language focused on practical and incremental improvements.

Cryptography / Language Processing

• Botan (⭐92) - Block & stream ciphers, public key crypto, hashing, KDF, MAC, PKCS, TLS, ASN.1, BER/DER, etc.

• OpenSSL (⭐48) - D version of the C headers for OpenSSL.

• Crypto (⭐33) - A D Library of encryption, decryption, encode, hash, and message digital signatures.

Core Utilities

• NuMem (⭐34) - No-GC memory management utilities for DLang.

• NuLib (⭐10) - D "standard" library built ontop of numem.

• Joka (⭐19) - A nogc utility library.

Web Frameworks

• Apache Thrift - A lightweight, language-independent, featureful RPC framework. Thrift provides clean abstractions for data transport, data serialization, code generation, and application level processing. Apache Thrift Page

Data Serialization

• newxml (⭐8) - Successor of std.experimental.xml. DOM compatible, and also has a SAX parser.

GUI Libraries

• giD (⭐33) - GObject Introspection D Package Repository.

• Fluid - A declarative cross-platform user interface library for D.

GUI Applications

• Inochi Session (⭐375) - Application that allows streaming with Inochi2D puppets.

Game Bindings

• raylib-d (⭐80) - D bindings for raylib.

• DAllegro5 (⭐45) - D binding/wrapper to Allegro 5, a modern game programming library.

• BindBC - Bindings compatible with -betterC and @nogc, using bindbc-loader (⭐26).
  • OpenGL (⭐42) - Graphics API
  • GLFW 3 (⭐42) - Window/Input library
  • SDL 2 (⭐124) - Multimedia library
  • SDL2_gfx (⭐1) - Drawing primitives for SDL2
  • SFML 2 (⭐12) - Multimedia library
  • Imgui (⭐23) - Immediate mode GUI
  • Nuklear (⭐45) - Immediate mode GUI
  • raylib3 (⭐16) - Game library
  • bgfx (⭐21) - Cross-Platform renderer
  • WebGPU (⭐32) - Modern GPU API
  • Zstandard (⭐2) - Fast compression
  • nanomsg-next-gen (⭐1) - Messaging library
  • OpenAL (⭐9) - Audio library
  • SoLoud (⭐9) - Audio library
  • KiWi (⭐4) - UI widget toolkit
  • NanoVG (⭐3) - Vector graphics
  • Blend2D (⭐5) - Vector graphics
  • Lua (⭐18) - Scripting language
  • JoyShockLibrary (⭐2) - Gamepad/Gyro input
  • Newton Dynamics (⭐9) - Physics library
  • FreeImage (⭐6) - Image loading
  • FreeType (⭐19) - Font rendering
  • HarfBuzz (⭐2) - Text shaping

Game Libraries

• InMath (⭐10) - Games math library for D.

• PixelPerfectEngine (⭐105) - 2D graphics engine written in D.

• HipremeEngine (⭐134) - Cross Platform D-Lang Game Engine with scripting support.

Games

• Worms Within - A bite-sized escape room game.

• Clean & Haunted - Clean a spooky haunted house.

• Runani - An endless runner game where you help cute animals.

• A Short Metamorphosis - A cute visual novel about looking at an egg.

Version Managers

• dvm (⭐59) - A small tool to install and manage DMD (self-hosting) compiler.

• ldcup (⭐2) - A small tool to install and manage LDC2 (LLVM backend) compiler.

Game Libraries

• Parin (⭐56) - A delightfully simple 2D game engine.

Tutorials

• DLang YouTube Tutorials from Mike Shah - Series of tutorials covering basic to advanced features of the D programming language and standard library.

CLI Applications

• tshare (⭐137) - Fast file sharing from cli, using transfer.sh.

Tutorials

• Let's learn D programming Game Dev! - A video series on learning game development with D from Ki Rill. His channel also posts other videos related to D programming.

Articles

• Origins of the D programming language - By Walter Bright, Andrei Alexandrescu, Michael Parker. The history and development of D language.

Build Tools

• XMake - XMake is a crossplatform build system, that incorporated the D language and also has support for DUB repositories.

• wox (⭐1) - A highly flexible recipe build system inspired by Make

Web Frameworks

• serverino (⭐74) - Small and ready-to-go http server, in D

Tutorials

• Programming in Dlang - An introductory video series about programming in D.

CLI Applications

• Literate (⭐897) - A literate programming tool for any language.

• onedrive (⭐12k) - #1 Free OneDrive Client for Linux.

Tutorials

• Functional image processing in D - A very interesting tutorial about writing an image processing lib in D. Shows the power of D's templates/CTFE/Ranges/UFCS for functional style programming.

Web Frameworks

• Handy-Httpd (⭐36) - A simple, lightweight, and well-documented HTTP server that lets you bootstrap ideas and have something up and running in minutes.

Data Serialization

• fast.json (⭐111) - A library for D that aims to provide the fastest possible implementation of some every day routines.

Game Libraries

• rengfx (⭐87) - lightweight, expressive, extensible 2D/3D game engine.

Games

• Electronvolt (formerly Atrium) (⭐115) - FPS game with physics based puzzles using OpenGL.

Machine Learning

• grain2 (⭐8) - Autograd and GPGPU library for dynamic neural networks in D

• tfd (⭐33) - Tensorflow wrapper for D

Database Clients

• libpb (⭐6) - Interact with a PocketBase database

CLI Libraries

• gogga (⭐3) - simple easy-to-use colorful logger for command-line applications

Logging / Language Processing

• dlog (⭐1) - extensible logging framework with message transformation support and custom loggers and contexts

GUI Applications

• Inochi Creator (⭐1.1k) - Inochi2D Rigging Application.

CLI Libraries

• argparse - Flexible parser of command line arguments.

Game Libraries

• gfm (⭐4) - D gamedev toolkit.

Game Bindings

• Godot-D (⭐210) - D language bindings for the Godot Engine's GDNative API.

Game Libraries

• Dagon (⭐385) - 3D game engine for D. See: https://gecko0307.github.io/dagon/

Dependency Injection / Language Processing

• Poodinis (⭐73) - A dependency injection framework for D with support for autowiring.

GitHub Actions

• setup-dlang (⭐50) - Install D compilers & DUB inside GitHub Actions

• dub-upgrade (⭐1) - Run dub upgrade trying to repeat on network failure and using package cache on GitHub Actions

Testing Frameworks

• unit-threaded (⭐121) - Multi-threaded unit test framework

• silly - Better test runner for the D programming language. No nonsense.

Unmaintained / Language Processing

• dunit (⭐60) - Advanced unit testing & mocking toolkit

Web Frameworks

• DSSG (⭐21) - A static site generator with a different approach.

Official Websites

• dlang.org - Official website for D.

• wiki.dlang.org - Official wiki for D.

• forum.dlang.org - Official forum for D. Many interesting discussions occurring on a daily basis.

• code.dlang.org - Official library registry for D.

People

• Walter Bright - Father of D. Walter Bright is the creator and first implementer of the D programming language and has implemented compilers for several other languages.

Events

• DConf - The premier event where D luminaries exchange knowledge, insight, and inspiration on everything related to the D language and its ecosystem.

Organizations

• Symmetry Investments - Symmetry Investments LP is an investment management company with approximately US$4.7 billion in assets under management as of 31 December 2018. Main sponsor of the Symmetry Autumn of Code. Have sponsored the development of excel-d, dpp (⭐241), autowrap (⭐82), mir-algorithm (⭐178), and various other projects.

Books

• TDPL - The D Programming Language by Andrei Alexandrescu.

• Programming in D - A very detailed book about programming in D by Ali Çehreli covering many areas of the language. Has a free online version and is suitable for beginners.

Tutorials

• Pragmatic D tutorial - This is a pragmatic introduction to the D Programming Language. by Andreas Zwinkau.

• Component programming with ranges - A detailed blog post about how to do component programming in a idiomatic D way with ranges, with a full working example.

• Creating a simple JSON serialiser in D - D metaprogramming tutorial series

Blogs

• This week in D - A weekly overview of activity in the D community and brief advice columns to help you get the most out of the D Programming Language.

• D Idioms - A great blog for many useful idioms with D programming.

• Tasty D - A blog about learning the D programming language and various D language trivia.

Articles

• Purity in D - An article that explains the design principles behind D's purity feature.

• D is for Data Science - A great post about how D is suitable for data science, particularly, replacing the role of python scripts for fast prototyping.

Package Management

• code.dlang.org - Official D library repository. Backed by dub.

Build Tools

• scons-d - Scons has built-in support for building D projects, thanks to Russel Winder.

• button - A universal build system to build your software at the push of a button.

• wild (⭐6) - Wild build system, used to build the PowerNex (⭐504) kernel

IDEs & Editors

• IntelliJ D Language - Support for the D programming language within IntelliJ IDEA.

• Dexed - IDE for the D programming language, its compilers, tools and libraries.

• code-d ^[open-vsx] - Visual Studio Code extension using serve-d

• DCD (⭐360) - Independent auto-complete program for the D programming language. Could be used with editors like vim, emacs, sublime text, textadept, and zeus. See editors support (⭐360).

• serve-d (⭐255) - Language Server Protocol (LSP) implementation for D. Adds modern IDE features to any editor with LSP support (VSCode, Atom, Vim/Neovim and others)

Lexers, Parsers & Generators

• libdparse (⭐121) - A D language lexer and parser, (possibly) future standard D parser/lexer.

Operating Systems

• PowerNex (⭐504) - A kernel written in D

• Trinix (⭐110) - Hybrid operating system for x64 PC written in D

Bare Metal / Kernel Development

• D Bare bones - kernel hello world in D (using GDC compiler)

• D barebone with ldc2 - another kernel hello world in D (using LDC compiler)

• XOmB bare bones - an exokernel operating system written in D. Main page, github (⭐0).

• Bare Metal ARM Cortex-M GDC Cross Compiler - building a bare metal ARM Cortex-M (arm-none-eabi) GDC cross compiler for a Linux host.

General Containers

• EMSI containers (⭐111) - Containers that do not use the GC

Web Frameworks

• vibe.d - Asynchronous I/O Web Framework that doesn’t get in your way, written in D.

Data Serialization

• vibe.data.json - JSON functions in Vibe.d. Currently the best implementation I used.

• std.json - D's standard library JSON module. Needs refinement.

• std.data.json (⭐26) - Phobos candidate for JSON serialization (based on Vibed)

• asdf (⭐24) - Cache oriented string based JSON representation for fast read & writes and serialisation.

• arsd dom.d (⭐549) - an xml/html DOM based on what Javascript provides in browsers

Database Clients

• vibe.d (⭐1.2k) - Vibe.d has internal support for Redis and MongoDB, which are very stable. Soon, the database drivers will be separated into independent projects.

CLI Libraries

• commandr (⭐45) - A modern, powerful command line argument parser.

• d-colorize - A port of the ruby library colorize (⭐1.3k). It add some methods to set color, background color and text effect on console easier using ANSI escape sequences.

GUI Libraries

• Sciter-Dport (⭐34) - D bindings for the Sciter - crossplatform HTML/CSS/script desktop UI toolkit.

Games

• Backgammony (⭐40) - A Backgammon GUI for Linux built with Gtk.

Internationalization

• bindbc-icu (⭐3) - bindbc bindings for the unicode ICU library.

Image Processing

• opencvd (⭐23) - Unofficial OpenCV binding for D

Machine Learning

• bindbc-onnxruntime (⭐11) - bindbc bindings to Microsoft's cross-platform, high performance ML inferencing and training accelerator

Scientific / Language Processing

• bindbc-mecab (⭐1) - bindbc MeCab binding (Part-of-Speech and Morphological Analyzer for Japanese)

Logging / Language Processing

• dlogg (⭐12) - Logging for concurrent applications and daemons with lazy and delayed logging, logrotate support.

Configuration / Language Processing

• D:YAML (⭐123) - YAML parser and emitter for the D programming language.

Blog Engine / Language Processing

• mood (⭐44) - simple vibe.d based blog engine

People

• Átila Neves - Deputy Leader of D.

CLI Libraries

• luneta (⭐63) - A command-line fuzzy finder.

Articles

• Hidden treasures in the D standard library - An article talking about several useful functions and templates in Phobos.

Dev Tools

• D-Scanner (⭐251) - Swiss-army knife for D source code (linting, static analysis, D code parsing, etc.)

• dfmt (⭐212) - formatter for D source code

IDEs & Editors

• Dutyl (⭐79) - Vim plugin that integrates various D development tools

Web Frameworks

• dlang-requests (⭐159) - HTTP client library inspired by python-requests

Text Processing / Language Processing

• hunt-markdown (⭐14) - A markdown parsing and rendering library for D programming language. Support commonMark.

Unmaintained / Language Processing

• hunt (⭐98) - A refined core library for D programming language. The module has concurrency / collection / event / io / logging / text / serialize and more.

• hunt-time (⭐2) - A time library and similar to Joda-time and Java.time api.

• hunt-validation (⭐3) - A data validation library for DLang based on hunt library.

• hunt-net (⭐20) - High-performance network library for D programming language, event-driven asynchonous implemention(IOCP / kqueue / epoll).

• hunt-http (⭐31) - HTTP/1 and HTTP/2 protocol library for D.

• Hunt Framework (⭐309) - Hunt is a high-level D Programming Language Web framework that encourages rapid development and clean, pragmatic design. It lets you build high-performance Web applications quickly and easily.

• grpc (⭐43) - Grpc for D programming language, hunt-http library based.

• kissrpc (⭐41) - Fast and light, flatbuffers based rpc framework.

• hunt-gossip (⭐0) - A Apache V2 gossip protocol implementation for D programming language.

• hunt-cache (⭐6) - D language universal cache library, using radix, redis and memcached.

• hunt-entity (⭐58) - Hunt entity is an object-relational mapping tool for the D programming language. Referring to the design idea of JPA, support PostgreSQL / MySQL / SQLite.

• hunt-database (⭐49) - Hunt database abstraction layer for D programing language, support PostgreSQL / MySQL / SQLite.

• hunt-console (⭐4) - Hunt console creation easier to create powerful command-line applications.

Text Processing / Language Processing

• eBay's TSV utilities (⭐1.5k) - Filtering, statistics, sampling, joins and other operations on TSV files. Very fast, especially good for large datasets.

Getting Help

• Official D Forum Learn Group - Highest-traffic site for getting D questions answered.

• D on Stack Overflow - Less traffic than the forums but possibly easier to search.

• D on Rosetta Code - Examples of how to do many basic things in D.

Blogs

• /r/d_language on Reddit - A feed of news and blog posts about D.

Blogs

• blog.dlang.org - Official blog.

Unmaintained / Language Processing

• collie (⭐60) - An asynchronous event-driven network framework written in dlang, like netty framework in D.

• flatbuffers (⭐10) - D Programming Language implementation of the google flatbuffers library.

Tutorials

• The Dlang Tour - An interactive tutorial for D, inspired by Golang Tour.

Parallel Computing

• DCompute (⭐139) - GPGPU with Native D for OpenCL and CUDA

• DerelictCUDA (⭐17) - Dynamic bindings to the CUDA library for the D Programming Language.

• DerelictCL (⭐7) - Dynamic bindings to the OpenCL library for the D Programming Language.

Operating Systems

• XOmB (⭐0) - An exokernel operating system written in D

Scientific

• mir (⭐211) - Sandbox for some mir packages: sparse tensors, Hoffman and others.

• mir-algorithm (⭐211) - N-dimensional arrays (matrixes, tensors), algorithms, general purpose library.

• mir-random (⭐32) - Advanced Random Number Generators.

CLI Libraries

• argsd (⭐18) - A command line and config file parser for DLang

Machine Learning

• vectorflow (⭐1.3k) - Nexflix's opensource deep learning framework.

GUI Applications

• tilix (⭐5.6k) - A tiling terminal emulator for Linux using GTK+ 3.

Game Libraries

• Voxelman (⭐129) - Plugin-based client-server voxel game engine written in D language.

Web Frameworks

• Hprose (⭐26) - A very newbility RPC Library for D, and it support 25+ languages now.

Organizations

• D Programming Language - Official Organization, hosts DMD, Phobos and other official tools and libs.

Build Tools

• dub (⭐718) - De facto official package and build management system for D. Will be included officially soon.

IDEs & Editors

• Visual D (⭐301) - Visual Studio extension for the D programming language.

Articles

• D Functional Garden

Build Tools

• premake (⭐3) - Premake has built-in support for D projects

• reggae (⭐186) - meta build system in D

• Makefile (⭐20) - Makefile template for D projects

• cmake-d (⭐66) - CMake D Projects

• cook2 (⭐27) - Fast incremental build tool intended for projects in D

General Containers

• memutils (⭐45) - Overhead allocators, allocator-aware containers and lifetime management for D objects

• dlib.container (⭐225) - generic data structures (GC-free dynamic and associative arrays and more)

• std.rcstring (⭐9) - A reference counted string implementation for D's build in string construct

Data Serialization

• orange (⭐72) - General purpose serializer (currently only supports XML)

• std.experimental.xml (⭐20) - Phobos candidate for a XML serialization

Image Processing

• dlib.image (⭐225) - image processing (8 and 16 bits per channel, floating point operations, filtering, FFT, HDRI, graphics formats support including JPEG and PNG)

• color.d (⭐549) + bmp.d (⭐549), jpg.d (⭐549), png.d (⭐549) - basic color struct, HSL functions and reading and writing image files

Logging / Language Processing

• std.experimenatal.logger - Phobos's upcoming standard logging facility.

Configuration / Language Processing

• inifile-D (⭐22) - A compile time ini file parser and writter generator for D

Unmaintained / Language Processing

• LibUI (⭐34) - Dynamic Binding for libui (⭐11k)

Organizations

• libmir - D's numeric library development team

CLI Libraries

• dexpect (⭐14) - A D implementation of the expect framework. Handy for bash emulation.

Database Clients

• Tiny Redis - Redis driver for D. Fast, Simple, Stable. Has no dependencies.

CLI Libraries

• Argon (⭐17) - A processor for command-line arguments, an alternative to Getopt, written in D.

Data Serialization

• cerealed (⭐92) - Serialisation library for D

• dproto (⭐38) - Google Protocol Buffer support in D.

Organizations

• LDC Developers - LDC releated projects.

GUI Libraries

• DLangUI (⭐858) - Cross Platform GUI for D programming language. My personal favorite, because it is written in D(not a binding), and is cross platform. DLangUI also has a good showcase in the IDE DLangIDE (⭐482).

• dqml (⭐42) - Qt Qml bindings for the D programming language.

Games

• Dtanks (⭐11) - Robot Tank Battle Game.

Unmaintained / Language Processing

• DWT (⭐141) - A library for creating cross-platform GUI applications. GWT is a port of the Java SWT library to D. DWT was promoted as a semi-standard GUI library for D, but unfortunately didn't catch up popularity yet.

Organizations

• DlangScience - A focal point and first port of call for scientific libraries and tooling for D.

Scientific

• scid (⭐92) - Scientific library for the D programming language

• dstats (⭐26) - A statistics library for D.

Organizations

• infognition - Infognition is a self-funded and self-sustained company specializing in video processing and compression technologies for end-users and developers. They provide several opensource video related applications & tools written in D, hosted on bitbucket. They are also porting their main product--Video Enchanser from C/C++ to D.

Lexers, Parsers & Generators

• ctpg (⭐45) - Compile-Time Parser (with converter) Generator written in D.

Preprocesors

• warp (⭐534) - A fast preprocessor for C and C++ used in Facebook infrastructure. Written by Walter Bright.

Database Clients

• mysql-native (⭐82) - A MySQL client implemented in native D.

Programming Languages

• higgs (⭐883) - Higgs JavaScript Virtual Machine, implemented in D.

Game Bindings

• DerelictOrg - Bindings, now largely outdated. BindBC is its modern successor.
  • OpenGLES (⭐4) - Graphics API
  • ENet (⭐8) - Networking library
  • libtheora (⭐2) - Video codec
  • libogg (⭐5) - Audio codec
  • libvorbis (⭐3) - Audio codec
  • libpq (⭐8) - PostgreSQL library
  • PhysicsFS (⭐4) - Virtual file system
  • Open Dynamics Engine (ODE) (⭐7) - Physics library
  • ALURE (⭐3) - Audio library
  • DevIL (⭐0) - Image library

• DSFML (⭐97) - A static binding of SFML in a way that makes sense for D.

Web Frameworks

• libasync (⭐149) - Cross-platform event loop library of asynchronous objects

• libhttp2 (⭐36) - HTTP/2 library in D, translated from nghttp2

Data Serialization

• painlessjson (⭐24) - Convert between D types and std.json.

Organizations

• EMSI - A Career building company that uses D as their main language. Hosts their opensource projects.

CLI Libraries

• terminal.d (⭐549) - Part of Adam Ruppe's arsd (⭐549) library supporting cursor and color manipulation on the console.

Games

• Spacecraft (⭐18) - A 3d multiplayer deathmatch space game written in D 2.0.

Image Processing

• ArmageddonEngine (⭐177) - Vladimir Panteleev's ae library has a package for image processing in functional style, which is described in the article Functional Image Processing in D.

Tutorials

• D Template Tutorial (⭐233) - A tutorial dedicated to D Templates. Very good explanation about templates. Has pdf version. by Philippe Sigaud.

Blogs

• Planet D - A repository of co-authored D-specific blogs maintained by Vladimir Panteleev.

Organizations

• Circular Studios - We are a group of game developers at Rochester Institute of Technology building games and game tech. Hosts Dash (⭐428), a 3D game engine written in D, and other related libs.

Lexers, Parsers & Generators

• Mono-D's DParser (⭐30) - A D parser written in C# and used in Mono-D.

• dunnart (⭐14) - LALR(1) Parser Generator written in D.

Database Clients

• arsd (⭐549) - Adam D. Ruppe's library; in addition to a Web backend, it also has support for database access with database.d, sqlite.d, mysql.d and postgres.d.

• hibernated (⭐83) - HibernateD is an ORM for D (similar to Hibernate).

• ddb (⭐39) - Database access for D2. Currently only supports PostgreSQL.

• ddbc (⭐80) - DDBC is a DB Connector for D language (similar to JDBC). HibernateD (see below) uses ddbc for database abstraction.

• dvorm (⭐17) - An ORM for D with Vibe support. Works with vibe.d and mysql-d, giving it the ability to access MongoDB and MySQL.

GUI Libraries

• GtkD (⭐328) - GtkD is a D binding and OO wrapper of GTK+. GtkD is actively maintained and is currently the most stable GUI lib for D.

• tkD (⭐119) - GUI toolkit for the D programming language based on Tcl/Tk.

Lexers, Parsers & Generators

• Martin Nowak's Lexer (⭐14) - A lexer generator.

• Goldie - Goldie Parsing System.

Web Frameworks

• cmsed (⭐19) - A component library for Vibe that functions as a CMS.

CLI Libraries

• scriptlike (⭐94) - Utility library to aid writing script-like programs in D.

CLI Applications

• todod (⭐17) - Todod is a command line based todo list manager. It also has support for shell interaction based on linenoise (⭐4.2k).