Recommended for You
Google Antigravity
The Best Free Coding Agent
Google's full agent-first development platform: Antigravity 2.0 (desktop app with multi-agent orchestration), CLI, SDK, and IDE — free in public preview. Gemini 3.7 Flash (August 2026) is now the primary workhorse model, delivering ~2x cost reduction vs. Gemini 3.6 Flash with improved coding benchmarks.
✓Strengths
- •Most generous free access of any frontier coding tool
- •Antigravity 2.0 (May 2026): full platform — IDE, CLI, SDK, desktop app with multi-agent orchestration
- •Jules: async agent that takes an issue and opens a PR (15 free tasks/day)
- •Now powered by Gemini 3.7 Flash (August 2026) — ~2x cost reduction vs. 3.6 Flash with improved coding benchmarks
- •Scales with regular Google AI Pro subscription
- •Antigravity CLI and SDK for custom agent workflows (Gemini CLI retired June 18)
⚠Considerations
- •Younger and less mature than Cursor or Claude Code
- •Usage caps on the free preview
- •Antigravity CLI trails Codex/Claude Code on Terminal-Bench
Pricing & Details
Pricing
Free (preview); scales with Google AI Pro $19.99/month, Ultra $99.99/month
Free Option
Yes (generous public preview)
Best For
Budget-conscious developers and Google ecosystem users
Related guides & comparisons
Best AI for Coding →See how Google Antigravity compares to the other top picks.Take the recommender quiz →Get a pick tailored to your use case and budget.ChatGPT vs Claude vs Gemini →The full head-to-head of the three leading assistants.Best Free AI Tools →Every tool with a genuinely useful free tier.
Ready to get started?
Try Google Antigravity and see if it's the right fit for your needs.
Try AntigravityTake Another Quiz