OpenAI: GPT-5.6 Luna
openai/gpt-5.6-luna
GPT-5.6 Luna is a fast, cost-efficient model in OpenAI's GPT-5.6 series. It is suited for high-volume, latency-sensitive tasks such as chat, classification, and lightweight agentic workflows, providing capable reasoning for...
Prompt $/1M
$1.000
Completion $/1M
$6.000
Context
1,050,000 tok
Best provider
212 tok/s · Artificial Analysis
Specs
- Model id
- openai/gpt-5.6-luna
- Display name
- OpenAI: GPT-5.6 Luna
- Modality
- text+image+file->text
- Tokenizer
- GPT
- Instruct type
- —
- Context length
- 1,050,000
- Max completion
- 128,000
- Prompt $/1M
- $1.000
- Completion $/1M
- $6.000
- Free tier
- no
Capabilities
- Function callingno
- JSON modeno
- System promptno
- Visionno
- 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 |
|---|---|
| Artificial Analysis | 212 |
| OpenAIfastest | 93 |
| Azure | 93 |