Google Antigravity vs Google Code Wiki: Side-by-Side Comparison 2026
Google Antigravity vs Google Code Wiki comparison 2026. Side-by-side features, pricing & capabilities.
Google Antigravity is an AI IDE from Google — ai-native cloud ide. Google Code Wiki is an AI assistant from Google — ai-powered living documentation for your codebase.
Google Antigravity
Google's AI-native IDE built on a heavily modified fork of VS Code with Gemini built in. Free during preview with rate limits.
- ✓ Code completions
- ✓ AI chat
- ✓ Agentic mode
- ✓ Multi-file editing
- ✓ Terminal commands
Free / $19.99/mo · 3 plans
Google Code Wiki
Gemini-powered platform that auto-generates and continuously maintains structured wiki documentation for code repositories. Scans your entire codebase after every commit, regenerates hyperlinked docs with architecture diagrams, and includes an AI chat agent grounded in the current state of your code.
- ✓ Auto-generated wiki from full codebase scan
- ✓ Continuous regeneration after every commit
- ✓ Architecture diagrams (auto-generated)
- ✓ Class and sequence diagrams
- ✓ Gemini chat agent per wiki page
Free · 1 plan
| Feature | Google Antigravity | Google Code Wiki |
|---|---|---|
| Category | AI IDE | Assistant |
| Starting Price | Free | Free |
| Model Family | Gemini | Gemini |
| Agentic Mode | ✓ | — |
| Multi-File Editing | ✓ | — |
| Terminal Commands | ✓ | — |
| Test Generation | ✓ | — |
| Debugging | ✓ | — |
| Refactoring | ✓ | — |
| Open Source | No | No |
Pricing verified Feb 25, 2026. Google Antigravity pricing | Google Code Wiki pricing
Key Differences
- Category: Google Antigravity is an AI IDE; Google Code Wiki is an AI assistant.
- Starting price: Google Antigravity starts at $19.99/mo; Google Code Wiki starts at free / BYOK.
- Agentic mode: Google Antigravity supports agentic mode; Google Code Wiki does not.
- Platforms: Google Antigravity runs on ChromeOS, Linux, Windows, macOS; Google Code Wiki runs on Web.
- Capabilities: Google Antigravity has multi-file editing; Google Antigravity has terminal commands; Google Antigravity has test generation; Google Antigravity has debugging.
Which Should You Choose?
Choose Google Antigravity if you want an AI-native IDE for professional development. Choose Google Code Wiki if you want auto-generated, always-current documentation that lets new team members understand large codebases on day one. Read our full reviews to see which fits your workflow.