Compare Command A 03 2025 from Cohere and GPT 5.6 Luna from OpenAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.
Command A 03 2025
GPT 5.6 LunaCommand A is Cohere most performant model to date, excelling at tool use, agents, retrieval augmented generation (RAG), and multilingual use cases. Command A has a context length of 256K, only requires two GPUs to run, and has 150% higher throughput compared to Command R+ 08-2024.
GPT-5.6 Luna is designed for cost-sensitive, high-volume workloads. It roughly corresponds to the nano model tier used in earlier GPT-5 families.
Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.
Promotional prices show the discounted rate; see each model page for promotion windows.
Daily traffic served through AIHubMix — how demand for each model is trending.
Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.
Estimate your monthly bill for the same workload on each model.
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GPT 5.6 Luna: $1.2/M output tokens; Command A 03 2025: $10/M. Use the cost calculator above to estimate your own workload.
Command A 03 2025 accepts 256,000 and GPT 5.6 Luna accepts 1,050,000 input tokens. Maximum output per request is 8,000 tokens on Command A 03 2025 and 128,000 tokens on GPT 5.6 Luna.
Command A 03 2025 accepts text input; GPT 5.6 Luna accepts text and image input and supports tool calling, thinking and structured outputs.
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