⚡ Install It In 60 Seconds
Already have Claude Code or Codex running? Copy and paste this. That's it.
GitHub: github.com/Anil-matcha/Open-Generative-AI
git clone --recurse-submodules https://github.com/Anil-matcha/Open-Generative-AI.git
cd Open-Generative-AI
npm install
npm run dev
Done. It runs in your browser at localhost:3000.
Heads up: The --recurse-submodules part is important. Skip it and the app won't work. If you already cloned it without that flag, just run: git submodule update --init --recursive
Don't want to use the terminal? No problem. Download the app instead:
Or just open it in your browser right now — no download needed: dev.muapi.ai/open-generative-ai
What's Inside the App
Four tools. 200+ AI models. No monthly bill.
- 🖼️ Image Studio — Turn words into images. Or change an existing image.
- 🎬 Video Studio — Turn words or images into videos.
- 👄 Lip-Sync Studio — Make any face say anything. 9 models to choose from.
- 🎥 Cinema Studio — The Higgsfield camera stuff — cinematic shots, motion control. All free.
Models you'll recognize: Kling, Veo, Sora, Seedream, Flux, and 190+ more.
First Thing To Do: Get Your MuAPI Key
This is the one step people miss. Without it, nothing works.
MuAPI is what connects the app to all those AI models. Think of it like a power cord — the app is useless without it.
Here's how to get it:
- Go to muapi.ai and make a free account
- Copy your API key from the dashboard
- Paste it into the app when it asks on first launch
You only pay for what you actually make. No subscription. No surprise charges. Most people spend almost nothing getting started.
Quick Fixes
- Mac users — if the app won't open, that's normal. Apple blocks apps it doesn't recognize. Open Terminal and run:
xattr -cr "/Applications/Open Generative AI.app"— then right-click the app and hit Open. You only have to do this once. - Windows users — if you see a warning, click More info then Run anyway. It's safe.
- Want to skip the app entirely? The browser version at dev.muapi.ai/open-generative-ai always has the latest models. Great for trying it out first.
