GPT-5
gpt
Original GPT-5 workhorse for reasoning, coding, writing, and tool workflows
ReasoningTool CallingAttachmentsStructured Output
Context Window
400K
Max Output
128K
Temperature
No
Open Weights
No
Knowledge Cutoff
2024-09-30
Released
2025-08-07
Last Updated
2025-08-07
Modalities
Input:TextImage
→Output:Text
Benchmarks
| Benchmark | Score | Metric |
|---|---|---|
| Aider Polyglot | 88 | percent correct |
| SWE-Bench Pro | 41.78 | resolve rate |
Available Providers (13)
| Provider | Input /1M | Output /1M | Cache Read /1M | Cache Write /1M | Reasoning | Status |
|---|---|---|---|---|---|---|
 Requesty | Rp 22.371 | Rp 178.964 | Rp 2.327 | — | effort, budget_tokens | — |
 Qiniu | — | — | — | — | — | — |
 Vercel AI Gateway | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | effort | — |
 AnyAPI | — | — | — | — | effort | — |
 ZenMux | Rp 22.371 | Rp 178.964 | Rp 2.148 | — | effort | — |
 Merge Gateway | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | effort | — |
 OrcaRouter | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | ✓ | — |
 NEAR AI Cloud | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | effort | — |
 Poe | Rp 19.686 | Rp 161.067 | Rp 1.969 | — | effort | — |
 Kilo Gateway | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | effort | — |
 OpenRouter | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | effort | — |
 FastRouter | Rp 22.371 | Rp 178.964 | Rp 2.238 | — | ✓ | — |
 NanoGPT | Rp 22.371 | Rp 178.964 | — | — | effort | — |