GPT-6 Astra
gpt-6-astra
The flagship GPT-6 Astra model for computer use, browsing, and the hardest software engineering work. 1.05M context, billed at one rate across the whole window with no long-context tier.
This model is available on the GPT Pro (0.22x) and Anti-Downgrade channels. The GPT Economy channel does not carry it; smart keys are routed to GPT Pro and billed at its rates.
- Input
- $10
- Cached input
- $1
- Cache write
- $12.5
- Output
- $50







