gpt-6-astra Standard
$10.00 per 1M input tokens
- Input tokens at $10.00 per 1M
- Cached input tokens at $1.00 per 1M
- Cache writes at $12.50 per 1M
- Output tokens at $50.00 per 1M
gpt-6-sol Standard
$2.00 per 1M input tokens
- Input tokens at $2.00 per 1M
- Cached input tokens at $0.20 per 1M
- Cache writes at $2.50 per 1M
- Output tokens at $10.00 per 1M
gpt-6-luna Standard
$0.10 per 1M input tokens
- Input tokens at $0.10 per 1M
- Cached input tokens at $0.01 per 1M
- Cache writes at $0.125 per 1M
- Output tokens at $0.50 per 1M
gpt-5.6-sol Cyber
$4.00 per 1M input tokens
- Input tokens at $4.00 per 1M
- Cached input tokens at $0.40 per 1M
- Cache writes at $5.00 per 1M
- Output tokens at $20.00 per 1M
gpt-5.6-cyber Cyber
$12.50 per 1M input tokens
- Input tokens at $12.50 per 1M
- Cached input tokens at $1.25 per 1M
- Cache writes at $15.625 per 1M
- Output tokens at $75.00 per 1M
ChatGPT chat-latest
$5.00 per 1M input tokens
- Input tokens at $5.00 per 1M
- Cached input tokens at $0.50 per 1M
- Output tokens at $30.00 per 1M
gpt-5.3-codex
$1.75 per 1M input tokens
- Input tokens at $1.75 per 1M
- Cached input tokens at $0.175 per 1M
- Output tokens at $14.00 per 1M
gpt-rosalind-research
$5.00 per 1M input tokens
Billing begins on October 5, 2026. Cache-write pricing does not apply.
- Input tokens at $5.00 per 1M
- Cached input tokens at $0.50 per 1M
- Output tokens at $25.00 per 1M