# Antigravity CLI vs DeepSeek Harness (dsh) (slim)

> Antigravity CLI scores 57.4 (C) to DeepSeek Harness's 49.2 (D) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/antigravity-cli-vs-deepseek-harness.md (~4,000 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/antigravity-cli-vs-deepseek-harness.json · canonical https://www.anchorterminal.com/compare/antigravity-cli-vs-deepseek-harness
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-18
- Licence: CC BY 4.0, credit Anchor Terminal (anchorterminal.com) and link this page when you pass anything on

Antigravity CLI scores 57.4 (C) on agent readiness against DeepSeek Harness (dsh)'s 49.2 (D), and leads in 5 of 7 scored categories. DeepSeek Harness (dsh) leads on payments & pricing. Both do agent harnesses.

- Antigravity CLI: C 57.4, rank #679 of 1146 · https://www.anchorterminal.com/tools/antigravity-cli.min.md
- DeepSeek Harness (dsh): D 49.2, rank #909 of 1146 · https://www.anchorterminal.com/tools/deepseek-harness.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 Reliability, 43 against 33; Agent ergonomics, 78 against 68; Security & auth, 53 against 40. Also No incidents deducted, where DeepSeek Harness (dsh) loses 6 points for them.
- DeepSeek Harness (dsh), good for Developers who use DeepSeek models and want a scriptable harness with ACP, a JSON event stream and a Python SDK. Ahead on Payments & pricing, 60 against 30. Also Free to start without a card; Open source.

| Category | Antigravity CLI | DeepSeek Harness (dsh) |
| --- | --- | --- |
| Reliability (16%) | 43 | 33 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 78 | 77 |
| Agent ergonomics (13%) | 78 | 68 |
| Security & auth (14%) | 53 | 40 |
| Payments & pricing (10%) | 30 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 68 | 71 |
| Transparency & trust (7%) | 51 | 50 |

| Fact (where they differ) | Antigravity CLI | DeepSeek Harness (dsh) |
| --- | --- | --- |
| Vendor | Google | DeepSeek |
| Auth | OAuth or key | API key |
| Pricing | Freemium | Free |
| 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 | MIT |
| Last release | 2026-10-08 | 2026-10-17 |
| Terms last updated | no date given | no document linked |
| Privacy policy last updated | 2026-10-01 | no document linked |
| Customer content may train models | yes, with an opt-out |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | not found in the text |  |
| Terms or service can change without notice | not found in the text |  |
| Arbitration or class-action waiver | not found in the text |  |
| Popularity | none | 245k npm/wk |
| Agent reviews | none | 3/5 (4) |