xerj-org / xerj
Local-first search engine and MCP server for AI agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.
Graphicle-AI / graphicle
Code graph and memory for your coding agents, in one Rust program. For Claude Code, Codex, Cursor and any MCP client.
FuelLabs / fuel-core
Rust full node implementation of the Fuel v2 protocol.
stalwartlabs / stalwart
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
cloudflare / quiche
🥧 Savoury implementation of the QUIC transport protocol and HTTP/3
Pumpkin-MC / Pumpkin
Empowering everyone to host fast and efficient Minecraft servers
jub0t / Concat
The truly free, open-source, local-first, cross-platform CapCut replacement. Scriptable through a JSON-RPC API & MCP.
facebook / pyrefly
A fast type checker and language server for Python
signalapp / libsignal
Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.
paradigmxyz / reth
Modular, contributor-friendly and blazing-fast implementation of the Ethereum protocol, in Rust
QuipNetwork / quip-validator
A rust implementation of the Quip Protocol forked from Substrate
amadeusprotocol / node
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quinn-rs / quinn
Async-friendly QUIC implementation in Rust
supabase-community / postgres-language-server
A Language Server for Postgres
mimblewimble / grin
Minimal implementation of the Mimblewimble protocol.
aleo-labs-protocol / leo
🦁 The Leo Programming Language. A Programming Language for Formally Verified, Zero-Knowledge Applications
tokio-rs / prost
PROST! a Protocol Buffers implementation for the Rust Language
taikoxyz / taiko-mono
A based rollup protocol for Ethereum🥁
aleo-labs-protocol / snarkOS
A Decentralized Operating System for ZK Applications
agentclientprotocol / agent-client-protocol
A protocol for connecting any editor to any agent
modelcontextprotocol / rust-sdk
The official Rust SDK for the Model Context Protocol
TrustTunnel / TrustTunnel
Modern, fast and obfuscated VPN protocol
mierak / rmpc
A modern, configurable, terminal based MPD Client with album art support via various terminal image protocols
eclipse-zenoh / zenoh
zenoh unifies data in motion, data in-use, data at rest and computations. It carefully blends traditional pub/sub with geo-distributed storages, queries and computations, while retaining a level of time and space efficiency that is well beyond any of the mainstream stacks.
Devolutions / IronRDP
Rust implementation of the Microsoft Remote Desktop Protocol (RDP)
graphprotocol / graph-node
Graph Node indexes data from blockchains such as Ethereum and serves it over GraphQL
near / nearcore
Reference client for NEAR Protocol
Feel-ix-343 / markdown-oxide
PKM Markdown Language Server
latex-lsp / texlab
An implementation of the Language Server Protocol for LaTeX
yomorun / yomo
🦖 Serverless AI Agent Framework with Geo-distributed Edge AI Infra.
sweetpad-dev / sweetpad
xcodebuild for humans and agents: build, run, debug, and test iOS, macOS, tvOS, watchOS, and visionOS apps from your terminal.
robustmq / robustmq
Communication infrastructure for the AI era — one binary, one broker, one storage layer, any protocol
ibigbug / clash-rs
custom protocol network proxy
iceiix / stevenarella
Multi-protocol Minecraft-compatible client written in Rust
orbien-org / orbien
A lightweight high-performance tunneling tool (~5 MB binary) for exposing local services to the public internet. Supports multiple transport and application protocols, with a pure-Rust cross-platform desktop client and server web UI.
Smithay / wayland-rs
Rust implementation of the wayland protocol (client and server).
Tencent / tquic
A high-performance, lightweight, and cross-platform QUIC library
aws / s2n-quic
An implementation of the IETF QUIC protocol
buttplugio / buttplug
Rust Implementation of the Buttplug Sex Toy Control Protocol
cfal / shoes
A multi-protocol proxy server written in Rust (HTTP, SOCKS5, Vmess, Vless, Shadowsocks, Trojan, Snell, Hysteria2, TUIC v5, AnyTLS, Naiveproxy, XTLS)
thClaws / thClaws
Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.
zubanls / zuban
Python Type Checker / Language Server
aleo-labs-protocol / snarkVM
A zkVM for Decentralized Private Computations (DPC)
pendulum-project / ntpd-rs
A full-featured implementation of the Network Time Protocol, including NTS support.
openmls / openmls
Rust implementation of the Messaging Layer Security (MLS) protocol
SylphxAI / anymd
Any file → clean Markdown for AI agents: PDF, Word, PowerPoint, Excel, EPUB, HTML and web pages, images (OCR), audio and video (metadata, subtitles, transcripts). A fast Rust MCP server and CLI that runs on your machine. No API key.
lambdaclass / ethrex
Minimalist, stable, modular, fast, and ZK native implementation of the Ethereum protocol in Rust. L1 and L2 execution client.
vinhnx / VTCode
VT Code is an open-source Rust terminal coding agent.
kaspanet / rusty-kaspa
Kaspa full-node reference implementation and related libraries in the Rust programming language
sunng87 / pgwire
PostgreSQL wire protocol implemented as a rust library.
mbrubeck / agate
Very simple server for the Gemini hypertext protocol
Conflux-Chain / conflux-rust
The official Rust implementation of Conflux protocol. https://doc.confluxnetwork.org
blacksky-algorithms / rsky
An AT Protocol implementation prioritizing community safety and self-governance, written in Rust.
kakoune-lsp / kakoune-lsp
Kakoune Language Server Protocol Client
nostrdevkit / nostr
Rust implementation of the nostr protocol, high-level client library, Nostr Wallet Connect and more.
leepokai / Codync
The open-source Grok Bot alternative: message Claude Code, Codex, Cursor, Gemini and 40+ AI agents as bots on your own computer, from iPhone, Mac, Windows, Linux or terminal. Free. Also a Muse and Dots alternative. Built in Rust.
genomoncology / biomcp
BioMCP: Biomedical Model Context Protocol
Th0rgal / open_oura
A Rust toolkit for the Oura Ring (Gen 3/4/5): reverse-engineered BLE protocol, event decoders, and reimplemented data-processing algorithms. Sync, store, and analyze your data locally.
project-chip / rs-matter
Rust implementation of the Matter protocol.
aatxe / irc
the irc crate – usable, async IRC for Rust