Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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Tokio
The async runtime powering most of Rust's networked, concurrent, and I/O-bound applications.
Tauri
Build tiny, fast, and secure desktop and mobile apps with a Rust backend and a web frontend.
axum
Ergonomic and modular HTTP routing and request-handling framework for Rust, built on Tokio, Hyper, and Tower.
vercel_runtime
The official Rust runtime for writing and deploying serverless functions on Vercel.
aws-config
Resolves AWS credentials and shared configuration for every AWS SDK for Rust client.
aws-sdk-s3
AWS's official, code-generated Rust client for Amazon S3
napi-rs
Build precompiled Node.js add-ons in Rust via Node-API, no node-gyp required
Svix
Official JavaScript/TypeScript client for the Svix webhook delivery API and signature verification.
Sentry Rust SDK
The official Sentry SDK for capturing errors, panics, and traces in Rust applications
Actix Web
A powerful, pragmatic, and extremely fast web framework for Rust
clickhouse-rs
Official async Rust client for ClickHouse with typed rows and schema validation
rust-rdkafka
Rust client for Apache Kafka built on librdkafka, with async producer and consumer APIs
Rocket
An async web framework for Rust that uses type-safe macros for routing, request guards, and fairings to catch invalid requests before your handlers run.
pgrx
A Rust framework for building safe, native PostgreSQL extensions without writing C.
kube
The Rust client and controller runtime for building Kubernetes operators
async-openai
Async Rust client for the OpenAI API with builder-pattern requests, SSE streaming, and middleware support.
async-nats
The official async, Tokio-based Rust client for the NATS messaging system
Azure Core (Rust)
Shared HTTP pipeline, error, and credential primitives that every Rust Azure SDK client crate builds on.
rust-s3
A Rust client for Amazon S3 and S3-compatible object storage, with async, sync, and blocking APIs.
pyroscope-rs
Official Rust agent for Grafana Pyroscope, sampling CPU and memory and streaming pprof-encoded profiles to a Pyroscope server.
Leptos
Full-stack, isomorphic Rust web framework built on fine-grained reactivity for fast, declarative UIs.
warp
A composable, filter-based web server framework for Rust built on hyper and Tokio.
Fyrox
A feature-rich, easy-to-use 2D and 3D game engine written in Rust, with a full scene editor - like Godot, but in Rust.
actix
A Rust actor framework for building concurrent, message-driven systems on top of Tokio.
