Cohere's stronger command model for multilingual agents and enterprise workflows
Command A Plus 05 2026 vs GPT 5.6 Luna
Compare Command A Plus 05 2026 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.
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.
Pricing & Specifications
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.
Activity Past 30 Days
Daily traffic served through AIHubMix — how demand for each model is trending.
Tokens / day
Requests / day
Performance Past 3 Days
Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.
Throughput (tok/s)
TTFT (s)
Uptime (%)
Cost calculator
Estimate your monthly bill for the same workload on each model.
Monthly = daily × 30. Discounted rates applied where a promotion is active.
FAQ
Which is cheaper: Command A Plus 05 2026, GPT 5.6 Luna?
GPT 5.6 Luna: $1.2/M output tokens; Command A Plus 05 2026: $10/M. Use the cost calculator above to estimate your own workload.
How large is each context window?
Command A Plus 05 2026 accepts 128,000 and GPT 5.6 Luna accepts 1,050,000 input tokens. Maximum output per request is 64,000 tokens on Command A Plus 05 2026 and 128,000 tokens on GPT 5.6 Luna.
What inputs and capabilities does each model support?
Command A Plus 05 2026 accepts text and image input and supports thinking, tool calling and structured outputs; GPT 5.6 Luna accepts text and image input and supports tool calling, thinking and structured outputs.
Can I call Command A Plus 05 2026 and GPT 5.6 Luna with the same API key?
Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.
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