gpt-5
OpenAI
- Context length
- 400K
- Max output
- 128K
- Input & output
- Released
- August 7, 2025
- Knowledge cutoff
- September 30, 2024
- Model / completion
- 1.875 / 8
Description
No description yet
Capabilities
- Reasoning
- Tool use
- Structured output
- File input
Available groups
Prices differ by token group; unit: per million tokens (M)
| Token group | group ratio | Input | Output | Cache read | Cache write |
|---|---|---|---|---|---|
| default默认分组 | 1x | $3.75/M | $30/M | $0.375/M | $4.6875/M |
Endpoints
- openai
/v1/chat/completionsPOST
Upstream availability
Supplier availability over the past 24 hours; not an independent check of each group on this site.