# Command A Reasoning

> Command A with a thinking step.

- Maker: Cohere (https://docs.cohere.com/docs/models)
- Type: Reasoning
- Artificial Analysis Intelligence Index: Not scored yet
- Context window: not listed
- Output speed: not listed
- Scores checked 30 October 2026 at https://artificialanalysis.ai/leaderboards/models

## Where to use it through an API

- Cohere: model id `command-a-reasoning-08-2025` (free key available), reasoning

## Use it free

- Cohere free API key: how to get one: https://www.multiscreenai.com/free/cohere-api-key

## Use it with every other AI at once

MultiScreenAI (https://www.multiscreenai.com) puts Command A Reasoning on one screen next to ChatGPT, Claude, Gemini and 300+ models: one message goes to every panel, and a timed, blind test mode shows which answers best. Pro is free with a follow on X, and you use your own API keys.
AI agents and coding harnesses (Claude Code, Codex, Cursor, Gemini CLI) can ask Command A Reasoning and other models at once through the MCP server at https://www.multiscreenai.com/api/mcp/ai; setup: https://www.multiscreenai.com/mcp