Browse free open source Artificial Intelligence software and projects for Windows below. Use the toggles on the left to filter open source Artificial Intelligence software by OS, license, language, programming language, and project status.
Transcribe and translate audio offline on your personal computer
CS2, Valorant, Fortnite, APEX, every game
Machine learning software to solve data mining problems
The most powerful and modular diffusion model GUI, api and backend
Crafting engine for artists, designers, and filmmakers
A Powerful Desktop Full-Text Search Engine, Just Like Local Google.
Open Source OCR Engine
Run models like Kimi-K2.5, GLM-5, DeepSeek, gpt-oss, Gemma, Qwen etc.
GUI for a Vocal Remover that uses Deep Neural Networks
#1 alternative to Microsoft Project : Project Management & Gantt Chart
Open Source Computer Vision Library
OmniRoute is an AI gateway for multi-provider LLM
Qwen3.8-Flash-Next on any consumer hardware
Free and source-available fair-code licensed workflow automation tool
Buzz transcribes and translates audio offline
Audio Plugin for Audio to MIDI transcription using deep learning
Industry leading face manipulation platform
Port of OpenAI's Whisper model in C/C++
Generate short videos with one click using AI LLM
🔮 ChatGPT Desktop Application (Mac, Windows and Linux)
TTS with kokoro and onnx runtime
OpenAI-compatible proxy that aggregates free-tier keys from ~14 AI
Quickly OCR part of the screen and save resulting text to clipboard
Reverse engineer anything with agents, from app behavior