Azure gpt-4o
Compact GPT model for low-latency assistance and high-volume workloads
Model facts
- Context window
- 128K tokens
- Maximum output
- 16K tokens
- Cheapest paid input
- $2.5 per 1M tokens
- Cheapest paid output
- $10 per 1M tokens
- Open weights
- no
- Providers
- 1
Capabilities and modalities
tool calling, structured output, attachments, text, image.
Observed price history
- 2026-08-24: $2.5 input / $10 output per 1M tokens
API providers
- NanoGPT — model id azure-gpt-4o; $2.5 input / $10 output per 1M tokens; provider documentation