Open-source ESP32 emulator. Run real firmware locally or in your browser — no hardware, no cloud, no subscription.
Repository Index
47,133 repositories indexed
49–72 of 73 · Most stars
BIMCraft: building information modeling; an open-source, clean-room take on the Revit workflow in pure Rust, built to be driven by agents
Search inside documents, code, and even screenshots - instantly and locally. A free, open-source file launcher with OCR, semantic search, and MCP agent access.
- desktop
- file-search
- full-text-search
- local-first
Free, open-source AWS emulator. LocalStack alternative: 107 services, 7,657 operations, true 100% Smithy conformance (258,545/258,545 variants pass). No account, no auth token, no paid tier.
A free and open-source digital audio workspace that you already know how to use.
The fast, beautiful, open-source download manager for Windows, macOS and Linux — up to 32 connections, browser integration, video & MP3 downloads, crash-safe resume.
- bittorrent
- browser-extension
- cross-platform
- download-manager
Stream any torrent, video or audio, and skip to any moment in about a second. Free, open-source desktop app for Windows, macOS and Linux. No servers, no accounts, no telemetry.
- audio-player
- bittorrent
- cross-platform
- desktop-app
🕷️ The fastest open-source AI Gateway and LLM Gateway — one binary with built-in console to route, secure, budget and observe every LLM call across OpenAI, Anthropic, Gemini, Bedrock and more.
PGX — Lightweight Postgres for AI agents. Written in Rust. Thousands of isolated databases in one runtime🐘
Fast and lightweight DB Client made in Rust and GPUI.
- database
- dbclient
- developer-tools
- gpui
Open-source LLM gateway in Rust. One endpoint for OpenAI, Anthropic, Gemini and every other vendor. Any SDK, any model, any tool.
TextureCraft: An open-source, 3D texture painting workflow written from scratch in pure Rust
Learn to sing the songs you love. A free, open-source singing trainer for Mac that listens to the music you play.
A terminal on GPUI and Ely components
One open-source modeler for structures, heat and fluids, built from scratch in pure Rust: parametric part in, verified results out. Automatic all-hex and tet meshing, our own nonlinear implicit and explicit FEA, heat transfer and lattice Boltzmann CFD — every result checked against theory. For engineers and AI agents alike. Free, forever.
- cae
- cfd
- computational-mechanics
- explicit-dynamics
Edit photos by describing the change, on your own GPU. A free, open-source alternative to Nano Banana and ChatGPT image editing: photos stay on your computer, no daily limit. One installer for Windows, Mac and Linux sets up the best open model (Qwen-Image 2.1). MCP server for AI agents.
- image-editing
- image-generation
- local-ai
- macos
An open-source painting app for Android tablets, Windows and Linux: pressure-sensitive brushes, layers, adjustments, animation and 3D painting on its own Rust engine and GPU renderer.
Rust runtime for open-source Switch homebrew on macOS Apple Silicon, Linux and Windows. Every claim is backed by a real program's frame.
Open-source cross-platform defensive spyware, stalkerware and surveillance software detector
TranslatedAndroid and iOS app hardening
A Discord client without the web browser. Native, written in Rust, about 30 MB of RAM idle.
- chat
- desktop-app
- discord
- discord-client
Open-source DAW with a node graph system.
- daw
- digital-audio-workstation
- synth
- music
Open-source streaming SQL engine written in Rust using Apache Arrow and DataFusion. Supports continuous queries, temporal stream joins, tumbling/session windows, and CDC/Kafka connectors. Lightweight, embeddable, and sub-microsecond latency
A modern mod manager for all your games with built-in Archipelago support.
- bepinex
- game-modding
- linux
- linux-gaming