The database of free AI tools on GitHub
23,066 open-source AI repos. Find a free alternative to any paid AI tool, or see what developers are talking about.
38 repos · showing 31–38
一键配置多个AI模型配额，无缝接入各种AI工具。
Automatically generates and organizes tech documentation for LLMs and developers.
Remove invisible AI watermarks (SynthID, StableSignature, TreeRing) and strip AI metadata from images. Open-source CLI & Python toolkit.
Open-source flipbook.page clone — every page is an AI-generated illustration, click anywhere to explore deeper. Next.js + FastAPI + Modal. BYO keys.
Tiny local text-to-24x24 pixel art model, trained on roughly 200K samples in 30 minutes on an RTX 5090.
PyTorch ML quant research: 213 factors, bias correction, portfolio optimization, backtesting, and System-One/Jev-style decisions.
Prompt-injection guardrail for LLM applications. Compact model that outperforms larger open-source guards. No regex, no signatures. Demo: anton.securelayer7.net
A practical lab for exploring Apple's Core AI framework, model assets, specialization, and on-device inference.