Cohere Command A vs Olmo 3 (AI2)

Which one should you pick? Here's the full breakdown.

Cohere Command A

B
7.5/10

Cohere's enterprise-multilingual flagship -- 111B params, 256K context, runs on 2x H100. 23 languages. CC-BY-NC 4.0 on weights (research / non-commercial), commercial requires Cohere enterprise contract. Follow-ups: Command A Reasoning + Command A Vision

Our Pick

Olmo 3 (AI2)

B
7.9/10

Allen Institute for AI's fully-open frontier reasoning models -- Olmo 3 family (2025-11-20) includes 7B and 32B sizes, four variants (Base, Think, Instruct, RLZero). Apache 2.0 with fully open data + checkpoints + training logs. Olmo 3-Think 32B matches Qwen3-32B-Thinking at 6x fewer training tokens

CategoryCohere Command AOlmo 3 (AI2)
Ease of Use6.56.0
Output Quality8.58.0
Value7.09.5
Features8.08.0
Overall7.57.9

Pricing Comparison

FeatureCohere Command AOlmo 3 (AI2)
Free TierYesYes
Starting Price$0$0

Which Should You Pick?

Pick Cohere Command A if...

Mid-size to large enterprises needing a multilingual open-weight model with low-ish infrastructure requirements (2x H100 for full model). Especially good for retrieval-augmented generation over internal document stores, multi-language customer support, and workflows touching Asian / Middle Eastern / African languages where Command A's coverage materially beats Llama or Mistral. Also a strong pick for teams already in Cohere's enterprise ecosystem.

Visit Cohere Command A

Pick Olmo 3 (AI2) if...

  • ✓Better value for money (9.5/10)

AI researchers doing reproducibility work, training-data studies, instruction-tuning research, or RLHF-free (RLZero) experimentation. Also valuable for academic institutions and non-profits that want to use an open-weight model whose provenance is fully auditable. Good as a teaching / learning model where inspecting checkpoints matters.

Visit Olmo 3 (AI2)

Our Verdict

Olmo 3 (AI2) edges out Cohere Command A with a 7.9 vs 7.5 overall score. Both are solid picks, but Olmo 3 (AI2) has the advantage in value.