GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.
35 providers
Model catalog
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
OpenAI model for complex coding and agentic workflows
33 providers
OpenAI's most efficient model for focused, high-volume tasks
35 providers
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| GPT-6 Astraopenai/gpt-6-astra | OpenAI |
74.1 | 1.05M | $10 | $50 | 2026-09-04 | ||
| GPT-6 Solopenai/gpt-6-sol | OpenAI |
68.8 | 1.05M | $2 | $10 | 2026-09-22 | ||
| GPT-6 Lunaopenai/gpt-6-luna | OpenAI |
66.6 | 1.05M | $0.1 | $0.5 | 2026-09-22 |