A modern runtime for JavaScript and TypeScript.
idna
Counted from the Cargo.toml manifests of the 42 indexed repositories that declare idna as a dependency — not download counts. Dependency data last verified 2026-08-13.
Crates that show up unusually often in idna projects. The most distinctive pairings rank first — crates these projects use far more than the average indexed Rust project does, not just crates that are popular everywhere. Each percentage is the share of idna projects that also use it.
Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
A simple, decentralized mesh VPN with WireGuard support.
Ping, but with a graph
A Rust port of shadowsocks
A Rust based DNS client, server, and resolver
The CSV magician
IRC application written in Rust
Sōzu HTTP reverse proxy, configurable at runtime, fast and safe, built in Rust. It is awesome!
☁️ Ultra-fast, secure & lightweight self-hosted cloud storage — your files, photos, calendars & contacts, all in one place. Built in Rust.
Brave's Rust-based adblock engine
a mailer library for Rust
Internet Computer blockchain source: the client/replica software run by nodes
URL parser for Rust
The goal is to make it easier to configure your favorite Linux distribution as a router. Built with Rust and eBPF.
The Rust Playground
modular service framework to move and transform network packets
The Rust web framework for lazy developers.
Enterprise-oriented Generic Proxy Solutions
An MPD client with delusions of grandeur, made with Rust, GTK and Libadwaita.
A high-performance JSON Schema validator for Rust
Firefox Application Services
Zero-config, fast `io_uring`-based HTTPS server.
Portier Broker reference implementation, written in Rust
FIDO2 (WebAuthn) and FIDO U2F platform library for Linux written in Rust
The first Open-Source high-performance MTA developed from the ground-up for high-volume email sending environments.
ICANN implementation of the Registry Data Access Protocol (RDAP)
Native Symbolication as a Service
🤖 An AI agent framework built with Rust.
A framework for defining Webauthn Authenticators that support passkeys
Best browser for AI agents, built in Rust.
Vector Remap Language
Tooling for Nitro Enclave Management
LibXMTP is a shared library encapsulating the core functionality of the XMTP messaging protocol, such as cryptography, networking, and language bindings.
Liquid Wallet Kit
Gem Wallet - Open Source iOS and Android Crypto Wallet
Core runtime and shared tooling for DCC-MCP: safe, skill-first MCP integration across Maya, Blender, Houdini, Photoshop, and custom DCC hosts.
A package manager for SysML v2 and KerML
Hardware-backed developer credentials
Django/DRF-inspired full-stack web framework for Rust