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GPT-5.5Currently listed through these providers:
$10 off the fastest Kimi K3 and GLM 5.2 from Synthetic
Model details
GPT Audio
The model overview is being prepared.
OpenRouteropenai/gpt-audiogpt
Quick Info
Powered by- Provider
- OpenRouter
- Model key
- openai/gpt-audio
- Release date
- Jan 19, 2026
- Last updated
- Jan 19, 2026
- Input modalities
- Output modalities
- Capabilities
Cost
- Input token cost
- $2.50
- Output token cost
- $10.00
Limits
- Output tokens
- 16,384 tokens
- Context window
- 128,000 tokens