Development at the speed of light
core_affinity
Counted from the Cargo.toml manifests of the 41 indexed repositories that declare core_affinity as a dependency — not download counts. Dependency data last verified 2026-08-13.
Crates that show up unusually often in core_affinity 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 core_affinity projects that also use it.
Aptos is a layer 1 blockchain built to support the widespread use of blockchain through better technology and user experience.
The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL
Next Generation Agentic Proxy for AI Agents and MCP servers
Tiny, no-nonsense, self-contained, Tensorflow and ONNX inference
An implementation of differential dataflow using timely dataflow on Rust.
framework for composable networking services
Official successor to conduwuit
A fast, memory-safe web server written in Rust.
The Feldera Incremental Computation Engine
Hermit for Rust.
Copper is an operating system for robots - build, run, and replay your entire robot deterministically.
Jito Foundation MEV Solana Client
User-friendly Scheduler for sub-node tasks for HPC systems
Fastest Robotics Runtime System. If phones have Android, robots deserve HORUS.
Protocol and libraries for sending and receiving OpenTelemetry data using Apache Arrow
Next Generation Machine Interface
Rust SDK for low-latency Solana DEX trading bots with PumpFun, PumpSwap, Bonk, Raydium, Meteora, Jito, and SWQoS submit lanes.
A specialized hypervisor for Hermit.
Ultra-high performance distributed storage system in the AI era. Powered by Fractal ART engine, Rust-native, io_uring, with multi-protocol (S3 object storage, POSIX FS, ...)
High-resolution, low-overhead systems and service telemetry
Web3 Ultimate Execution Engine
Active NDR solution with eBPF-powered active fingerprint blocking, firewall and proxy. Protect your system -- east-west and north-south.
Direct connection engine for Interactive Brokers in Rust. No Java Gateway required. Ultra-low-latency orders and market data. Rust + Python (PyO3).
Serve a static website from a tar file
a rust-native Modelica compiler for fast, composable, scientific computing
The human-friendly Rubik's Cube computer (WIP)
Rust based high-performance Apache Uniffle shuffle-server
Lightweight WebRTC SFU for Mobile, IoT, and Web
High Performance Key-Value Store
iris-mpc repository
High-performance, Rust-native LLM inference engine for Raspberry Pi and ARM64.
Rust implementation of Hyperscale consensus protocol.
Researching next-gen blockchain architecture (as of 2026) to achieve ultimate scalability in permissionless setting and fully resolve Blockchain Trilemma
CameoDB - The Unified Hybrid-Search Database Engine
Market data SDKs for ThetaData — Rust, Python, TypeScript, and C++. Historical, real-time streaming, and bulk flat-file access through one authenticated client. No JVM, no local terminal.
RSPlayer - Diy-friendly Music Player
A multi-feature loadbalancer with support for mtproto,socks5,shadowsocks
Dns resolver server and dns block
A minimalistic matching engine designed for a trading exchange