Open-source windows software
12290 open-source libraries, tools and applications tagged windows, ranked by how closely windows is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.
12290 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| Superpowers Superpowers is an agentic skills framework that orchestrates coding agents through a structured software development workflow. It provides … | 81 | 290242 | active |
| Hermes Agent Hermes Agent is an open‑source autonomous AI agent that runs on the command line or as a native desktop app. It continuously learns from in… | 86 | 254714 | active |
| OpenCode OpenCode is an open source AI coding agent that helps developers write code from the terminal, desktop app, or IDE extension. It supports 7… | 83 | 215433 | active |
| OpenCode OpenCode is an open‑source AI coding agent that assists developers in writing code via a terminal interface, desktop application, or IDE ex… | 83 | 215433 | active |
| tensorflow/tensorflow TensorFlow is an open‑source end‑to‑end platform for building and deploying machine‑learning models. It provides stable Python and C++ APIs… | 83 | 200740 | active |
| Microsoft Activation Scripts (MAS) Microsoft Activation Scripts (MAS) is an open‑source batch/PowerShell tool that activates Windows and Microsoft Office using HWID, KMS, TSf… | 90 | 195498 | active |
| Visual Studio Code Visual Studio Code (Code - OSS) is Microsoft's open-source, Electron-based code editor combining editing, navigation, debugging, and a rich… | 95 | 194195 | stable |
| Visual Studio Code Visual Studio Code is a free, open‑source, cross‑platform code editor built on Electron. It offers a rich extensibility model, built‑in deb… | 95 | 194195 | active |
| ohmyzsh/ohmyzsh Oh My Zsh is a community-driven framework for managing zsh configuration, bundling 300+ plugins and 150+ themes with an auto-update mechani… | 75 | 189954 | stable |
| AutoGPT AutoGPT is an open‑source platform that lets users describe a goal in plain English and automatically builds, runs, and monitors AI agents … | 94 | 187630 | active |
| Ollama Ollama is a local server and CLI tool for running and managing open large language models. It provides a REST API, integrations with coding… | 93 | 183649 | active |
| Flutter Flutter is an open‑source UI toolkit for building natively compiled applications from a single Dart codebase. It supports mobile, web, desk… | 67 | 180115 | active |
| Transformers 🤗 Transformers is a Python library that provides a unified API for thousands of pretrained models across text, vision, audio, and multimoda… | 95 | 167798 | active |
| Stable Diffusion web UI Stable Diffusion Web UI is a Python‑based web application that lets you run Stable Diffusion locally through an interactive Gradio interfac… | 50 | 165213 | active |
| Dify Dify is an open‑source platform for building production‑ready AI agents, RAG pipelines and agentic workflows with a visual no‑code studio. … | 92 | 158944 | active |
| langflow-ai/langflow Langflow is an open‑source Python‑based platform that provides a visual low‑code editor for building, testing, and deploying AI agents and … | 95 | 155852 | active |
| Open WebUI Open WebUI is a self‑hosted, web‑based interface for interacting with large language models. It supports local Ollama models, OpenAI‑compat… | 88 | 152948 | active |
| Genymobile/scrcpy scrcpy is a lightweight open-source application that mirrors and controls Android devices (video and audio) over USB or TCP/IP from a compu… | 95 | 152165 | stable |
| clash-verge-rev/clash-verge-rev Clash Verge Rev is a cross-platform desktop GUI client for the Clash Meta (mihomo) proxy core, built with Tauri 2 and Rust. It manages prox… | 94 | 150420 | active |
| Claude Code Claude Code is an AI‑powered, agentic coding assistant that runs in your terminal and other IDEs. It can read, edit, and execute code, mana… | 83 | 149645 | active |
| LangChain LangChain is an open-source Python library for building LLM-powered applications and autonomous agents. It provides composable components, … | 95 | 148099 | active |
| farion1231/cc-switch CC Switch is a cross-platform desktop application (built with Tauri and Rust) that acts as an all-in-one manager for AI coding CLI agents s… | 85 | 143857 | active |
| youtube-dl youtube-dl is a command-line program written in Python that downloads videos from YouTube and many other video platforms. It works across L… | 50 | 141432 | active |
| microsoft/PowerToys Microsoft PowerToys is a free, open-source suite of over 30 utilities for customizing and streamlining Windows, including FancyZones window… | 100 | 139558 | active |
| golang/go Go is an open‑source, statically typed programming language and toolchain developed by Google. It provides a fast compiler, a built‑in pack… | 77 | 139174 | active |
| ComfyUI ComfyUI is a modular, node‑based visual interface and inference engine for generative AI. It lets users chain multiple models, adjust every… | 95 | 138077 | active |
| harry0703/MoneyPrinterTurbo MoneyPrinterTurbo is an AI-powered application that generates high-definition short videos from a topic or keyword. It automatically writes… | 92 | 131685 | active |
| ggml-org/llama.cpp llama.cpp is a high-performance C/C++ library for running large language models locally. It provides both a library API and ready-to-use co… | 93 | 131193 | active |
| openai/codex OpenAI's Codex CLI is a lightweight coding agent that runs locally in your terminal, helping you write, review, and refactor code with AI a… | 83 | 129656 | active |
| Kubernetes Kubernetes (K8s) is an open-source container orchestration system for automating the deployment, scaling, and management of containerized a… | 94 | 128491 | stable |
| Kubernetes Kubernetes is an open‑source system for automating deployment, scaling, and management of containerized applications across clusters of hos… | 94 | 128491 | active |
| RustDesk RustDesk is an open‑source remote‑desktop application that lets you control computers and mobile devices over the internet. It can be self‑… | 93 | 125074 | active |
| electron/electron Electron is an open‑source framework that lets developers build native‑like desktop applications using JavaScript, HTML, and CSS. It bundle… | 95 | 123292 | active |
| rust-lang/rust Rust is a modern systems programming language with its own compiler, standard library, and tooling. It enables developers to write fast, me… | 98 | 119477 | active |
| Godot Engine Godot Engine is a free, open‑source, cross‑platform 2D and 3D game engine written in C++. It provides a full editor, scripting languages, a… | 96 | 118407 | stable |
| v2rayN v2rayN is a free, open-source GUI proxy client for Windows, Linux, and macOS built in C#. It manages multiple proxy cores including Xray, s… | 98 | 117675 | stable |
| Browser Use Browser Use is a Python library that lets large language models control a web browser just like a human, performing clicks, typing, and for… | 84 | 117325 | active |
| Immich Immich is a high‑performance, self‑hosted solution for managing photos and videos. It provides web and mobile interfaces for uploading, org… | 95 | 116433 | active |
| JuliusBrussee/caveman Caveman is a set of tools that reduce token usage of AI coding agents by applying a skill that strips filler and a local proxy that compres… | 82 | 113485 | active |
| Tauri Tauri is a Rust-based framework for building tiny, fast, and secure native desktop and mobile applications with any web frontend. It bundle… | 93 | 111490 | stable |
| fatedier/frp frp is a fast reverse proxy written in Go that lets you expose services running behind NAT or firewalls to the public internet. It supports… | 92 | 109887 | active |
| TradingAgents TradingAgents is a Python framework that enables multi‑agent LLM‑driven financial trading strategies. It provides data access contracts, mo… | 87 | 109273 | active |
| Deno Deno is a modern, secure runtime for JavaScript, TypeScript, and WebAssembly built on V8 and Rust. It provides a built-in toolchain includi… | 93 | 108756 | active |
| microsoft/terminal Microsoft's open-source Windows Terminal application, a modern tabbed terminal emulator with GPU-accelerated text rendering, plus the origi… | 95 | 105215 | active |
| pytorch/pytorch PyTorch is an open-source Python library for tensor computation and deep neural networks with strong GPU acceleration. It provides a dynami… | 95 | 104835 | active |
| Neovim Neovim is a hyperextensible, Vim‑based text editor that runs in the terminal and supports modern GUIs. It provides a first‑class API for pl… | 91 | 102749 | active |
| hacksider/Deep-Live-Cam Deep-Live-Cam is a Python‑based desktop application that performs real‑time face swapping and video deepfakes using a single source image. … | 88 | 97084 | active |
| Bun Bun is an all‑in‑one toolkit that provides a fast JavaScript/TypeScript runtime, a npm‑compatible package manager, a Jest‑compatible test r… | 99 | 96278 | active |
| stablyai/orca Orca is an AI Orchestrator IDE that lets you run multiple coding agents side‑by‑side in isolated git worktrees. It provides a desktop GUI, … | 78 | 95490 | active |
| nvm-sh/nvm nvm is a POSIX‑compliant Bash script that lets you install, switch, and manage multiple active Node.js versions. It works across Unix‑like … | 92 | 95165 | active |
| LocalSend LocalSend is a free, open-source, cross-platform app for securely sharing files and messages with nearby devices over the local network, ac… | 97 | 95060 | stable |
| LocalSend LocalSend is a free, open‑source cross‑platform app that lets you securely share files and messages with nearby devices over a local networ… | 97 | 95060 | active |
| 3b1b/manim Manim (ManimGL) is a Python animation engine for creating precise programmatic animations, originally built by the author of 3Blue1Brown fo… | 72 | 94641 | active |
| Stirling-Tools/Stirling-PDF Stirling PDF is an open‑source PDF editing platform that can run as a web app, desktop client, or self‑hosted server. It provides over 60 t… | 95 | 94396 | active |
| vLLM vLLM is a Python library that provides fast, high‑throughput inference and serving for large language models. It supports advanced features… | 98 | 94014 | active |
| NationalSecurityAgency/ghidra Ghidra is a software reverse engineering framework built by the NSA that includes a suite of tools for disassembly, decompilation, graphing… | 96 | 93195 | stable |
| Sherlock Sherlock is a Python CLI tool that hunts down social media accounts by username across 400+ social networks. It is widely used for OSINT re… | 85 | 92935 | active |
| RAGFlow RAGFlow is an open‑source Retrieval‑Augmented Generation engine that combines vector search, BM25 and custom scoring with integrated AI age… | 94 | 92343 | active |
| Home Assistant Home Assistant is an open‑source home automation platform that runs locally on your hardware. It integrates thousands of devices and servic… | 95 | 91576 | active |
| Django Django is a high‑level Python web framework that encourages rapid development and clean, pragmatic design. It provides an integrated ORM, t… | 77 | 91382 | stable |
| Zed Zed is a high‑performance, cross‑platform code editor written in Rust. It offers built‑in multiplayer collaboration and AI‑powered assistan… | 93 | 91289 | active |
| OpenCV OpenCV is an open‑source computer vision and machine learning library written in C++. It provides over 2,500 optimized algorithms for image… | 85 | 90950 | active |
| astral-sh/uv uv is a high‑performance command‑line tool for managing Python packages, environments, and projects, written in Rust. It combines the funct… | 90 | 90593 | active |
| bitcoin/bitcoin Bitcoin Core is the reference implementation of the Bitcoin protocol, providing a full node, wallet, and optional graphical interface. It v… | 89 | 90328 | active |
| Hugo Hugo is a fast, flexible static site generator written in Go. It builds complete websites from markdown and templates, rendering them in se… | 95 | 90127 | active |
| PaddlePaddle/PaddleOCR PaddleOCR is a multilingual OCR and document parsing toolkit built on PaddlePaddle that converts images and PDFs into structured data like … | 90 | 90108 | stable |
| Gin Web Framework Gin is a high‑performance HTTP web framework for Go that offers a Martini‑like API with minimal boilerplate. It provides fast routing, midd… | 78 | 89356 | active |
| Syncthing Syncthing is an open‑source continuous file synchronization program that securely replicates files across multiple devices. It operates pee… | 96 | 89030 | active |
| NextChat NextChat is a lightweight, fast open-source AI chat assistant web UI supporting multiple LLM providers like OpenAI GPT-4, Claude, Gemini, D… | 73 | 88834 | active |
| NextChat NextChat is an open‑source, cross‑platform AI chat assistant that lets users interact with many LLMs (GPT‑5, Claude, Gemini, etc.) without … | 73 | 88834 | active |
| Odysseus AI Workspace Odysseus is a self-hosted, privacy-first AI workspace that combines chat, autonomous agents, tools/MCP integration, model serving, and deep… | 57 | 87526 | active |
| Odysseus AI Workspace Odysseus is a self‑hosted AI workspace that combines chat, agents, document editing, email, notes, and calendar features with local model s… | 57 | 87526 | active |
| Panniantong/Agent-Reach Agent Reach is a Python‑based CLI that equips AI agents with the ability to browse and search the internet across multiple platforms. It pr… | 74 | 85113 | active |
| mall Mall is a complete Java-based e‑commerce system that provides both a front‑end shopping portal and a back‑office admin console. It is built… | 65 | 84934 | active |
| unclecode/crawl4ai Crawl4AI is an open‑source Python library that provides an asynchronous, headless‑browser crawler and scraper optimized for LLM‑ready markd… | 90 | 84624 | active |
| bytedance/deer-flow DeerFlow is an open‑source super‑agent harness that lets you compose, run, and manage complex AI agent workflows with memory, tools, and sa… | 82 | 84032 | active |
| fzf fzf is a general‑purpose command‑line fuzzy finder written in Go. It provides an interactive terminal UI for quickly filtering any list of … | 99 | 83650 | active |
| Horcrux Lazygit is a terminal UI for git commands, letting users manage commits, branches, stashes, and rebases through an interactive interface. I… | 100 | 83259 | stable |
| rtk-ai/rtk RTK (Rust Token Killer) is a high‑performance command‑line proxy that compresses and filters shell command output before it reaches a langu… | 76 | 81836 | active |
| ventoy/Ventoy Ventoy is an open-source tool for creating bootable USB drives that can hold many ISO/WIM/IMG/VHD(x)/EFI image files at once. Users simply … | 94 | 79662 | stable |
| Elasticsearch Elasticsearch is a free and open source, distributed, RESTful search and analytics engine built on Apache Lucene. It stores structured, uns… | 95 | 78300 | stable |
| Unsloth Unsloth is an open‑source desktop application that lets you run, fine‑tune and deploy large language models and diffusion models locally. I… | 90 | 78197 | active |
| OmniRoute OmniRoute is an open‑source AI gateway that provides a single OpenAI‑compatible endpoint routing requests across hundreds of LLM providers.… | 78 | 77757 | active |
| python/cpython CPython is the reference implementation of the Python programming language. It provides a powerful, high-level, interpreted runtime for exe… | 77 | 77669 | active |
| Caddy Caddy is a fast, extensible, multi-platform web server written in Go that serves HTTP/1, HTTP/2, and HTTP/3 with automatic HTTPS by default… | 94 | 77555 | stable |
| Caddy Caddy is a fast, extensible HTTP/1‑2‑3 web server written in Go that provides automatic HTTPS by default. It can serve static sites, act as… | 94 | 77555 | active |
| GPT4All GPT4All is an open‑source desktop application that runs large language models locally on Windows, macOS and Linux. It provides a private AI… | 39 | 77391 | active |
| Grafana Grafana is an open-source observability and data visualization platform for querying, visualizing, and alerting on metrics, logs, and trace… | 95 | 77341 | stable |
| Grafana Grafana is an open‑source, web‑based platform for visualizing, alerting on, and exploring metrics, logs, and traces from many data sources.… | 95 | 77341 | stable |
| AppFlowy AppFlowy is an open‑source, AI‑enhanced collaborative workspace that combines note‑taking, project management, and wiki features. It offers… | 94 | 77167 | active |
| Tesseract OCR Tesseract is an open‑source OCR engine written in C++ that provides a library (libtesseract) and a command‑line tool for text extraction fr… | 82 | 76762 | active |
| Nest Framework NestJS is a progressive Node.js framework built with TypeScript for creating efficient, scalable server‑side applications. It combines a mo… | 92 | 76710 | active |
| obsproject/obs-studio OBS Studio is a free and open-source desktop application for capturing, compositing, encoding, recording, and live streaming video and audi… | 94 | 76531 | stable |
| Redis Redis is an open-source, in-memory data platform that provides fast key‑value storage, caching, and advanced data structures. It also inclu… | 92 | 76478 | active |
| hiyouga/LlamaFactory LlamaFactory is an open‑source Python platform that streamlines fine‑tuning, quantization, and inference of over 100 LLM and VLM models. It… | 81 | 75500 | active |
| apache/superset Apache Superset is an open-source, enterprise‑ready business intelligence web application. It provides a no‑code chart builder, a powerful … | 98 | 75196 | active |
| Tabby Tabby is a modern, highly configurable terminal emulator with built‑in SSH, Telnet and serial support. It runs on Windows, macOS and Linux … | 99 | 74941 | active |
| career-ops career-ops is an open-source, local-first AI job search system that runs inside AI coding CLIs (Claude Code, Codex, OpenCode, etc.). It sca… | 81 | 73985 | active |
| career-ops Career‑Ops is an open‑source AI‑powered job‑search system that runs locally in your terminal. It scans job portals, evaluates listings, tai… | 81 | 73985 | active |
| colbymchenry/codegraph CodeGraph is a local-first tool that indexes any codebase into a queryable knowledge graph using Tree-sitter parsing, exposing it to AI cod… | 82 | 73612 | active |
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