Google Antigravity pricing and models
Google’s agentic IDE and CLI, free with weekly limits and bundled with Google AI Pro and Ultra for Gemini 4 Argon.
All coding toolsPlans checked 2026-10-27
Google Antigravity: Gemini CLI was replaced by Antigravity CLI for unpaid and Google One users on June 18, 2026.
- Free plan
- Yes
- Paid from
- $19.99/mo
- Own API key
- No
- Open source
- No
Plans
Agent-first IDE and CLI.
| Plan | Price | What you get |
|---|---|---|
| Individuals | Free | Basic weekly rate limits; unlimited tab completionsModels not named by the vendor |
| Google AI Pro | $19.99/mo$199.99/yr | Expanded rate limits and AI credit pool |
| Google AI Ultra | from $99.99/mo | Higher rate limits (5× and 20× tiers) |
| Businessteam | $30/moper seat · from | Via Google Cloud; pay-as-you-go also availableModels not named by the vendor |
Included models and how they score
LiveBench coding and long-horizon agentic scores, strongest coder first, with what the same heavy month of agent work would cost paying per token.
| Model | Coding | Long-horizon agentic | Same work via API |
|---|---|---|---|
| Gemini 4 Argon | 89.7 | 61.2 | $1,336/mo |
Compare Google Antigravity with
Google Antigravity FAQ
How much does Google Antigravity cost?
Google Antigravity has a free plan (basic weekly rate limits; unlimited tab completions). Paid plans start at $19.99/mo (Google AI Pro). Prices from Google’s pricing page, checked 2026-10-27.
Which models does Google Antigravity use?
Gemini 4 Argon.
What changed with Google Antigravity recently?
Gemini CLI was replaced by Antigravity CLI for unpaid and Google One users on June 18, 2026.
Where these numbers come from
- Plans and prices — each vendor's own pricing page, checked 2026-10-27: Google Antigravity. Usage allowances change often; check before you buy.
- Model scores — LiveBench coding and long-horizon agentic categories for the models each plan includes, live from the same data as the leaderboard. A tool's own agent loop matters too; these scores rate the model, not the tool.
- “Same work via API” — a heavy coding-agent month (40K tokens in, 4K out, 20K requests, 70% cached input) at OpenRouter list price, for comparing a subscription against paying per token.