A Google Antigravity alternative that isn't locked to Gemini — local and open
One is a big-vendor, Gemini-bound platform; the other is a model-agnostic, standalone agent that runs on your machine and lets you leave anytime.
Google Antigravity is Google's agentic development platform — a full suite (2.0 command center, CLI, IDE, SDK), capable and free for developers. But it's tied to Gemini models, cloud-leaning, closed-source, and heavy. Wuwei takes another route: a model-agnostic, local-first, open, lightweight agent — not locked to any one model, your code stays on your machine, direct access in your region, and you can walk away anytime.
Model-agnostic, not tied to Gemini
Claude, any OpenAI-compatible endpoint, local models — one-click switch. Not bound to a single vendor.
Local-first & open source (MIT)
Project and code stay on your machine; read what it does line by line, no hidden telemetry.
Lightweight & standalone
Not a whole IDE/platform to move into — install and go, keep your editor and workflow.
Free
Out of the box, no subscription.
How they compare
| What you care about | Wuwei | Google Antigravity |
|---|---|---|
| Form | Lightweight standalone agent | A full agentic platform (IDE/CLI/SDK) |
| Model | Model-agnostic, one-click switch | Tied to Gemini |
| Where your code lives | Local-first, on your machine | Cloud-leaning |
| Open source | Yes (MIT) | No |
| Price | Free, out of the box | Free for devs (enterprise paid) |
Antigravity is a big-vendor, full-featured platform; Wuwei is a lightweight, model-agnostic, local & open alternative — depends whether you want the whole suite or freedom and control.
If you want a coding agent that isn't locked to a single model and cloud, runs on your own machine, and stays open — Wuwei is that. Free, open source, up in minutes.
FAQ
Is Wuwei a free Google Antigravity alternative?
Yes. Wuwei is a free, local-first, open-source (MIT) AI agent that reads and writes files, edits code, and runs commands for you. Bring Claude, any OpenAI-compatible endpoint, or a local model.
Is Wuwei free?
Yes — out of the box, no subscription and no credit card. Start with no sign-up, or bring your own API key.
Which platforms does Wuwei support?
Windows, macOS and Linux — download from the website and start instantly.
Is my code safe with Wuwei?
Your project and code stay on your own machine (local-first). It's open source (MIT) so the logic is auditable, and it asks for confirmation before writing files or running commands.