Top Rust GitHub Repositories & Open Source Projects (2026)

Algorithm powering the For You feed on X

XERJ is the new way for AI to search data. Its autoindex capability activates agents to know your data without the token waste of grep and sed. One command indexes code, docs, logs and PDFs for search, RAG, security audits and agent memory, using 40x fewer tokens than grep. Elasticsearch compatible, so existing clients just work.

Fullstack app framework for web, desktop, and mobile.

A simple, fast and user-friendly alternative to 'find'

The great gaming migration to Linux

Claude Code multi-account manager, usage monitor (CLI, TUI & MCP cross-account delegation)

Empowering everyone to host fast and efficient Minecraft servers

A terminal workspace with batteries included

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.

One-click setup of the leaked DLSS 5 neural-rendering build for any DX11/DX12 game on RTX 20–50, with or without DLSS. ReShade + RenoDX add-on (or OptiScaler engine); DLSS5-Feeder + LumeniteFX for games without DLSS; dlss5-bridge for DX11. Rust, single exe.

Fast and accurate AI powered file content types detection

Search infrastructure for AI

Apache DataFusion SQL Query Engine

Secure and fast microVMs for serverless computing.

Next Generation Agentic Proxy for AI Agents and MCP servers

Rust tool to detect cell site simulators on an orbic mobile hotspot

Build system optimized for JavaScript and TypeScript, written in Rust

AI-native open-source alternative to Vercel + Sentry + PostHog + Pingdom + Resend + E2B. 440+ CLI operations with drop-in skills for Claude Code, Codex & OpenCode — deployments, analytics, session replay, error tracking, OpenTelemetry, email, sandboxes & AI gateway in one self-hosted Rust binary.

A cat(1) clone with wings.

A coding agent for open models like Kimi K3 and GLM 5.3