Luna is available on all plans and API. E.g. in $10 GOAT plan: ~30K reqs, ~1.5B tokens. Sol is available on Pro, Max and API
GPT-6 Sol and GPT-6 Luna at a glance
- GPT-6 Sol: built for complex coding & agentic workflows.
- GPT-6 Luna: most efficient OpenAI model for focused, high-volume tasks.
| Model | Context | Intelligence Index | Input | Output | Cache read | Plans |
|---|---|---|---|---|---|---|
| GPT-6 Sol | 1.05M tokens | 47.5 | $2/M | $10/M | $0.20/M | Pro and above |
| GPT-6 Luna | 1.05M tokens | 37.3 | $0.10/M | $0.50/M | $0.01/M | Go and above |
Prices are per 1M tokens. Specs, pricing and plans are from each model's page as of September 28, 2026, including any deal running that day, so they can differ from the launch pricing above: GPT-6 Sol, GPT-6 Luna. Intelligence Index scores are from Artificial Analysis.
Use them
1cmd --model gpt-6-sol
2cmd --model gpt-6-lunaOr type /model in a session and pick one. You can switch mid-session without losing context.
Try Command Code
The best coding agent for open models, in your terminal or on your desktop.
1npm i -g command-codeDesktop App · Docs · X · Discord
