#rust

An unofficial Rust client for the Interactive Brokers TWS API. Async and blocking, for TWS and IB Gateway.

A fast JSONLogic rules engine: one Rust core with official bindings for Node.js, Python, Go, Java, .NET, PHP, and the browser (WASM), plus a React visual debugger.

Open-source IFC toolkit: WebGPU rendering, columnar in-memory store, exact-arithmetic geometry kernel. Runs from a CDN. 30+ TypeScript packages and 5 Rust crates.

Give your AI agent eyes for PDFs — structured text, tables, OCR, visual evidence, and page-level citations via MCP. Native Rust, local-first.

It's a New Kind of Wrapper for Exposing LLVM (Safely)

A socket.io server implementation in Rust that integrates with the Tower ecosystem and the Tokio stack.

Open-source API for financial data. Get quotes, historical data, technical indicators, and more.

The missing linter and lsp for AI coding assistants. Validate CLAUDE.md, AGENTS.md, SKILL.md, hooks, MCP. Plugin for all major IDEs included, with autofixes.

Async (and blocking!) Rust bindings for the Stripe API

A tar archive reading/writing library for async Rust.

Ruby WebAssembly runtime powered by Wasmtime

A language binding generator for WebAssembly interface types

List and diff the public API of Rust library crates between releases and commits. Detect breaking API changes and semver violations via CI or a CLI.

Write Cloudflare Workers in 100% Rust via WebAssembly

Cargo subcommand `release`: everything about releasing a rust crate.

Databricks's Zerobus Ingest SDKs

The fastest and the most accurate file search SDK for AI agents, Neovim, Rust, C, Python, Bun and NodeJS

Ika is the fastest zero-trust MPC network. Its 2PC-MPC protocol powers dWallets: programmable signing mechanisms that let smart contracts natively control assets on any chain (Bitcoin, Ethereum, Solana, and more) with no bridging or wrapping. Live beta on Sui; pre-alpha for builders on Solana.

Declare your digital independence

Frequency: A Polkadot Parachain

Generate types and converters from JSON, Schema, and GraphQL

Rust HTTP types

A cross-platform GUI library for Rust, inspired by Elm

Kaspa full-node reference implementation and related libraries in the Rust programming language

a mailer library for Rust

🚂 🦀 The one-person framework for Rust for side-projects and startups

A collection of crates for SPIFFE workload identity, Workload API clients, SPIRE-specific APIs, and TLS integration.

A build system and monorepo management tool for the web ecosystem, written in Rust.

Node.js bindings ❤️ Rust crates

Cargo extension for building Rust smart contracts on NEAR