# Antigravity CLI vs Claude Code (slim)

> Claude Code scores 61.9 (C) to Antigravity CLI's 57.7 (C) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/antigravity-cli-vs-claude-code.md (~2,800 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/antigravity-cli-vs-claude-code.json · canonical https://www.anchorterminal.com/compare/antigravity-cli-vs-claude-code
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-10

Claude Code scores 61.9 (C) on agent readiness against Antigravity CLI's 57.7 (C), and leads in 6 of 7 scored categories. Antigravity CLI leads on payments & pricing. Both do agent harnesses.

- Antigravity CLI: C 57.7, rank #599 of 954 · https://www.anchorterminal.com/tools/antigravity-cli.min.md
- Claude Code: C 61.9, rank #452 of 954 · https://www.anchorterminal.com/tools/claude-code.min.md
- Antigravity CLI, good for Developers on Google AI plans or Gemini Enterprise who want a terminal agent with a sandbox on by default and access to several model families, depending on plan. Ahead on Payments & pricing, 30 against 20. Also No incidents deducted, where Claude Code loses 6 points for them.
- Claude Code, good for A developer or a pipeline that wants Claude doing repository work with fine-grained, centrally managed permissions and an SDK for the same loop. Ahead on Reliability, 50 against 43; Agent ergonomics, 87 against 78; Security & auth, 80 against 53; Maintenance & community, 82 against 68; Transparency & trust, 81 against 54.

| Category | Antigravity CLI | Claude Code |
| --- | --- | --- |
| Reliability (16%) | 43 | 50 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 78 | 80 |
| Agent ergonomics (13%) | 78 | 87 |
| Security & auth (14%) | 53 | 80 |
| Payments & pricing (10%) | 30 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 68 | 82 |
| Transparency & trust (7%) | 54 | 81 |

| Fact (where they differ) | Antigravity CLI | Claude Code |
| --- | --- | --- |
| Vendor | Google | Anthropic |
| Pricing | Freemium | Paid |
| Licence | Proprietary. The repository holds the README, changelog and examples, with no source and no licence file. Use is under the Google Antigravity Additional Terms of Service, the Google Terms of Service and the Privacy Policy | Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source |
| Last release | 2026-10-08 | 2026-10-01 |
| Terms last updated |  | no date given |
| Privacy policy last updated | 2026-10-01 | no date given |
| Customer content may train models | yes | yes, with an opt-out |
| Terms restrict automated access |  | not found in the text |
| Terms restrict benchmarking |  | yes |
| Terms or service can change without notice |  | not found in the text |
| Arbitration or class-action waiver |  | yes |
| Popularity | none | 141k stars |