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.
Code graph and memory for your coding agents, in one Rust program. For Claude Code, Codex, Cursor and any MCP client.
A fast, multi-threaded Redisยฎ and Valkey alternative written in Rust: drop-in compatible, with full-text and vector search built in
Object-storage native graph database with branching and typed ontology
Code at the speed of thought โ Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
A post-modern modal text editor.
Lightning-fast and Powerful Code Editor written in Rust
A free, open source, and extensible speech-to-text application that works completely offline.
YC (S26) | Open Computer History | Continuously record your company computer work, map your workflows, help you find work worth automating, and power your agents' context
Fast Rust library for PDF inspection, classification, and text extraction. Intelligently detects scanned vs text-based PDFs to enable smart routing decisions.
Hurl, run and test HTTP requests with plain text.
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
We all edit.
A Privacy-first, Cross-platform Text Expander written in Rust
A fast, helpful, and open-source document parser
Incremental engine for long horizon agents ๐ Star if you like it!
The truly free, open-source, local-first, cross-platform CapCut replacement. Scriptable through a JSON-RPC API & MCP.
Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.
One Postgres for your application data, full-text search, vector retrieval, and aggregations. Home of the pg_search extension.
Terminal based IDE & text editor: easy, powerful and fast
Raster to Vector Graphics Converter
A secure embedded operating system for microcontrollers
ML-powered manga translator, written in Rust.
A query and indexing engine for Redis, providing secondary indexing, full-text search, vector similarity search and aggregations.
Make your JSON data collaborative and version-controlled with CRDTs
HelixDB is an OLTP graph database with native vector and full-text search built in Rust on Object Storage.
A blazing fast inference solution for text embeddings models
A Text User Interface library for the Rust programming language
Local-first search across your workspace, built for humans and AI agents.
The official Rust SDK for the Model Context Protocol
โก Fast, async, stream-based link checker written in Rust. Finds broken URLs and mail addresses inside Markdown, HTML, reStructuredText, websites and more!
Hold a key, speak, release โ AI-polished text appears at your cursor in any app. Open-source voice input for macOS & Windows. (ๆไฝๅฟซๆท้ฎ่ฏด่ฏ๏ผๆพๅผๅณๅพๆถฆ่ฒๅ็ๆๅญ)
LeanCTX is the Context Gateway for AI Systems. Select task-relevant context, apply supported controls, connect local knowledge and inspect recorded evidence. Open-source Engine: CLI, MCP, hooks and supported proxy paths.
An extensible, state-of-the-art framework for columnar compression, and the fastest FOSS columnar file format. Formerly at @spiraldb, now an Incubation Stage project at LFAI&Data, part of the Linux Foundation.
Add a real-time analytics node to your operational database. Spice is a portable, accelerated SQL query, search, and LLM-inference engine in Rust for data-grounded AI apps and agents.
Infinity is a high-throughput, low-latency serving engine for text-embeddings, reranking models, clip, clap and colpali
framework for composable networking services
Real-Time Interrupt-driven Concurrency (RTIC) framework for ARM Cortex-M microcontrollers
Pure Rust multi-line text handling
A low-level library for OpenGL context creation
An implementation of the Language Server Protocol for LaTeX
A text editor in โค1024 lines of code, written in Rust
Peer-to-peer, editor-agnostic collaborative editing of local text files.
SeekStorm: vector & lexical search - in-process library & multi-tenancy server, in Rust.
Rust library and CLI tool for OCR (extracting text from images)
A fast, lightweight text editor for Markdown, JSON, YAML, and TOML files. Built with Rust and egui for a native, responsive experience.
A modern, easy-to-use, and feature-rich keyboard firmware written in Rust.
Voice-to-text with push-to-talk for Wayland compositors
A Rust crate for beautiful, artisanally crafted CLIs, TUIs, and text-based IO.
Open-source, local-first Granola/Otter alternative that Claude Code, Codex, Cursor, and any MCP client can query. Meetings, calls, and voice memos transcribed on-device into markdown you own.
>99.5% KaTeX syntax coverage. LaTeX math renderer in pure Rust. No JavaScript, no WebView, no DOM. One Rust core โ iOS, Android, Flutter, Web, PNG. C ABI ยท WASM ยท Server-side PNG/SVG.
A fast terminal Excel viewer with an interactive TUI. Features full-text search, formula display, lazy loading for large files, clipboard support, and export to CSV/JSON. Built with Rust and ratatui.
Fast, context-efficient repository tools for AI agents (MCP)
The Best Native Agents Workspace. Fully Rust & GPUI based. Mobile apps. 20+ agents. Native Ghostty.
Fast proxy scraper and checker written in Rust. Collects HTTP, SOCKS4 and SOCKS5 proxies from any number of sources, verifies each one really works, and writes JSON and plain text with response time, exit IP, ASN and geolocation. Single binary for Windows, Linux, macOS and Android, with an interactive TUI.
This is a project that unifies the management of LLM APIs. It can call multiple backend services through a unified API interface, convert them to the OpenAI format uniformly, and support load balancing. Currently supported backend services include: OpenAI, Anthropic, DeepBricks, OpenRouter, Gemini, Vertex, etc.
Turn any repo into an agent-ready workspace for Claude Code, Codex, Cursor, and other coding agents.
Open-source AI agent harness in native Rust โ GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.
A library to display rich (Markdown) snippets and texts in a rust terminal application