OpenAIGPT-5Arena #32Aug 1, 2025
GPT-5 Chat
GPT-5 is OpenAI's flagship model for coding, reasoning, and agentic tasks across domains.
Context Window
128K
tokens
Max Output
16K
tokens
Released
Aug 1, 2025
Arena Rank
#32
of 305 models
Capabilities
👁Vision
🧠Reasoning
🔧Tool Calling
⚡Prompt Caching
🖥Computer Use
🎨Image Generation
Pricing Comparison
| Router | Input / 1M | Output / 1M | Cached Input / 1M |
|---|---|---|---|
| Requesty★ | $1.25 | $10.00 | $0.13 |
| Vercel AI | $1.25 | $10.00 | — |
| Martian | $1.25 | $10.00 | $0.13 |
Model IDs
Requesty
openai/gpt-5-chatTags
visionreasoningtool-callingcaching
Available Regions
EUUS