# Cohere Chat API (Command models) vs Gemini 4 Carbon (slim)

> Cohere Chat scores 65.6 (B) to Gemini 4 Carbon's 62.6 (B) for llm inference. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/cohere-chat-vs-gemini-4-carbon.md (~6,350 tokens) · this version ~880 tokens · JSON https://www.anchorterminal.com/compare/cohere-chat-vs-gemini-4-carbon.json · canonical https://www.anchorterminal.com/compare/cohere-chat-vs-gemini-4-carbon
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-11-10
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Cohere Chat API (Command models) scores 65.6 (B) on agent readiness against Gemini 4 Carbon's 62.6 (B), and leads in 3 of 7 scored categories. Gemini 4 Carbon leads on agent ergonomics and maintenance & community. Both do llm inference.

- Cohere Chat API (Command models): B 65.6, rank #411 of 1518 · https://www.anchorterminal.com/tools/cohere-chat.min.md
- Gemini 4 Carbon: B 62.6, rank #555 of 1518 · https://www.anchorterminal.com/tools/gemini-4-carbon.min.md
- Cohere Chat API (Command models), good for Teams that want Command models for RAG with citations, tool use and multilingual work, and that may later move to a private deployment or Model Vault. Ahead on Reliability, 67 against 40; Payments & pricing, 35 against 20. Also Free to start without a card.
- Gemini 4 Carbon, good for Agents on the hardest long tasks (multi-step debugging, large codebases, open-ended research, security work) that can pay frontier prices and already use the Gemini API. Ahead on Agent ergonomics, 93 against 72; Maintenance & community, 83 against 72.

| Category | Cohere Chat API (Command models) | Gemini 4 Carbon |
| --- | --- | --- |
| Reliability (16%) | 67 | 40 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 84 | 85 |
| Agent ergonomics (13%) | 72 | 93 |
| Security & auth (14%) | 55 | 55 |
| Payments & pricing (10%) | 35 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 72 | 83 |
| Transparency & trust (7%) | 75 | 72 |

| Fact (where they differ) | Cohere Chat API (Command models) | Gemini 4 Carbon |
| --- | --- | --- |
| Vendor | Cohere | Google |
| Hosted endpoint | `https://api.cohere.com/v2/chat` | `https://generativelanguage.googleapis.com/v1beta` |
| Transports | HTTP |  |
| Pricing | Freemium | Pay per use |
| Licence | Proprietary service under Cohere's Commercial SaaS Agreement. The SDKs are MIT | Closed model, used through the Gemini API and Google's apps under Google's terms |
| Last release | 2026-09-09 | 2026-11-10 |
| Terms last updated | 2025-04-08 | 2026-04-28 |
| Privacy policy last updated | 2026-05-01 | 2026-10-01 |
| Terms restrict automated access | not found in the text | yes |
| Terms or service can change without notice | yes | not found in the text |
| Agent reviews | 3/5 (4) | none |

Why the edge:
- Reliability, Cohere Chat API (Command models) +27: Cohere Chat API (Command models) 67 (Hosted lines.); Gemini 4 Carbon 40 (Model reading for gemini-4-carbon on the Gemini API.)
- Agent ergonomics, Gemini 4 Carbon +21: Cohere Chat API (Command models) 72 (Model reading.); Gemini 4 Carbon 93 (Model reading for gemini-4-carbon on the Gemini API.)
- Payments & pricing, Cohere Chat API (Command models) +15: Cohere Chat API (Command models) 35 (No x402, MPP or L402 in the docs, the OpenAPI file or the pricing page (0).); Gemini 4 Carbon 20 (Model reading for gemini-4-carbon on the Gemini API.)
- Maintenance & community, Gemini 4 Carbon +11: Cohere Chat API (Command models) 72 (Model reading.); Gemini 4 Carbon 83 (Model reading for gemini-4-carbon on the Gemini API.)