OpenAI: GPT-5 Chat
openai/gpt-5-chat
GPT-5 Chat (OpenAI) ranks #43 of 235 on the TryAii Score while still priced at $1.25/$10 per million input/output tokens — models at its level now sell for about $3.04 per million output tokens. GLM 5.3 Flash matches it for $0.25 per million output tokens. It's among the fastest models we track, at about 71 tokens/sec.
Prompt $/1M
$1.250
Completion $/1M
$10.000
Context
128,000 tok
Best provider
71 tok/s · OpenAI
Specs
- Model id
- openai/gpt-5-chat
- Display name
- OpenAI: GPT-5 Chat
- Modality
- text+image+file->text
- Tokenizer
- GPT
- Instruct type
- —
- Context length
- 128,000
- Max completion
- 16,384
- Prompt $/1M
- $1.250
- Completion $/1M
- $10.000
- Free tier
- no
Capabilities
- Function callingno
- JSON modeno
- System promptno
- Visionyes
- Moderatedyes
Benchmark scores
Each axis is one benchmark, normalized to the best model in the field.
No benchmark data for this model.
Speed by provider
| Provider | tok/s |
|---|---|
| OpenAIfastest | 71 |
| openaifastest | — |
Prompt caching by provider
| Provider | Min tokens to cache |
|---|---|
| OpenAI | 1,024 tokens |