• danielrangel/rsign - line tool used to generate/sign/verify digital signatures designed to be compatible with Minisign [](https://app.codeship.com/projects/244452)
• habitat
• MaidSafe
• Pijul - based distributed version control system

Emulators

• crates matching keyword 'emulator'

Games

• Games Made With Piston

Operating systems

• redox-os/redox - ci.org/redox-os/redox.svg?branch=master">](https://travis-ci.org/redox-os/redox)

System tools

• mmstick/systemd-manager - rs.

Web

• OUISRC/muro - ci.org/OUISRC/muro.svg?branch=master">](https://travis-ci.org/OUISRC/muro)
• ruster-xyz/ruster - ci.org/ruster-xyz/ruster.svg?branch=master">](https://travis-ci.org/ruster-xyz/ruster)

Web Servers

• Module Linker

Build system

• Cargo

Debugging

• rust-gdb
• lldb_batchmode.py
• rr

IDEs

• CodeLLDB
• Are we (I)DE yet? - lang.org/ides.html).
• gnome-builder
• Eclipse
• Emacs
• lsp-rust - Add rls support to [lsp-mode](https://github.com/emacs-lsp/lsp-mode)
• Kakoune
• NetBeans
• IntelliJ
• Sublime Text
• sublimehq/packages
• Vim
• Visual Studio Code
• rust-lang-nursery/rls-vscode - Rust support for Visual Studio Code
• KalitaAlexey/vscode-rust
• saviorisdead/RustyCode

FFI

• Foreign Function Interface - ffi-omnibus/) (a collection of examples of using code written in Rust from other languages) and [FFI examples written in Rust](https://github.com/alexcrichton/rust-ffi-examples).
• mgattozzi/curryrs
• mgattozzi/haskellrs
• mgattozzi/rushs

Static analysis

• [assert

Testing

• [testing

Astronomy

• [astronomy

Audio

• [audio
• RustAudio

Authentication

• hngnaig/rust-accountkit - ci.org/hngnaig/rust-accountkit.svg?branch=master)](https://travis-ci.org/hngnaig/rust-accountkit)

Bioinformatics

• Rust-Bio

Cloud

• [aws

Compression

• Brotli

Computation

• BLAS
• GMP
• GSL
• GuillaumeGomez/rust-GSL - ci.org/GuillaumeGomez/rust-GSL.svg?branch=master">](https://travis-ci.org/GuillaumeGomez/rust-GSL)
• LAPACK
• L-BFGS-B
• [rustimization

Cryptography

• [crypto

Database

• [database
• [nosql
• [couchdb
• [elasticsearch
• InfluxDB
• [lmdb
• [mongodb
• [cypher
• [redis
• RocksDB
• UnQLite
• ZooKeeper
• [sql
• [mysql
• [postgres
• [sqlite
• [orm

Data structures

• contain-rs

Date and time

• [date

Email

• [email

Encoding

• [encoding

Filesystem

• [filesystem

Game development

• Kiss3D - a Keep It Simple, Stupid 3d graphics engine written with Rust
• SDL
• Are we game yet?
• Amethyst - oriented game engine [<img src="https://api.travis-ci.org/amethyst/amethyst.svg?branch=master">](https://travis-ci.org/amethyst/amethyst)

Geospatial

• [geo
• Georust

Graphics

• [graphics
• [opengl
• Kiss3d - liners [<img src="https://api.travis-ci.org/repositories/sebcrozet/kiss3d.json.svg?branch=master">](https://api.travis-ci.org/repositories/sebcrozet/kiss3d.json)
• Vulkan

GUI

• [gui
• GTK+
• IUP
• Rust Qt Binding Generator
• rust-qt
• Sciter

Logging

• [log

Machine learning

• [machine learning
• About Rust’s Machine Learning Community

Scripting

• [scripting

Web programming

• WebSocket

Peripherals

• Susurrus/serialport-rs - A cross-platform library that provides access to a serial port

Peripherals

• Learning systems programming with Rust
• Shipping a Solid Rust Crate
• Rust: Hack Without Fear!
• Programming Community Curated Resources for Learning Rust - A list of recommended resources voted by the programming community.
• University of Pennsylvania's Comp Sci Rust Programming Course
• New Rustacean
• RustCamp 2015 Talks
• Rust Guidelines