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Command A (03-2025) and variants

CoherelegacyllmCommand Aopen weights

Superseded by Command A+ (May 2026). Variants listed in notes/capabilities share this file. Weights are non-commercial (CC-BY-NC).

Context window
256,000 tokens
Max output
8,000 tokens
Input
text
Output
text
License
cc-by-nc-4.0
Pricing
input: $2.5 · output: $10 (per 1M tokens (USD) on OpenRouter; Cohere first-party price not verified) source
Verified
2026-09-29

How to call it

ProviderModel idEndpoint / URLDocs
Cohere APIcommand-a-03-2025https://api.cohere.com/v2/chatdocs
OpenRoutercohere/command-aopenrouter.ai/cohere/command-a—
Hugging Face—huggingface.co/CohereLabs/c4ai-command-a-03-2025—

Notable capabilities (2)

Tool use, RAG and multilingual agents; still available but Command A+ is newer.

curl https://api.cohere.com/v2/chat -H "Authorization: Bearer $CO_API_KEY" -H "Content-Type: application/json" \
 -d '{"model":"command-a-03-2025","messages":[{"role":"user","content":"Hello"}]}'

Sources: https://docs.cohere.com/docs/models , https://docs.cohere.com/docs/command-a

Other Cohere models

Command A+ · Cohere Rerank 4 (Pro / Fast) · Cohere Embed v4