OpenRouter model
OpenAI: GPT-5 Nano (batch)
GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments. While limited in reasoning depth compared to its larger...
- Provider
- OpenRouter
- Availability
- Available
- Model ID
- openai/gpt-5-nano:batch
- Snapshot
- 2026-08-28
OpenAI: GPT-5 Nano (batch) model overview
OpenAI: GPT-5 Nano (batch) is listed in the public Swarm catalog through OpenRouter. This page summarizes the verified catalog fields used by Swarm without claiming real-time access for every provider account.
- Provider
- OpenRouter
- Family
- OpenRouter
- Context window
- 400K tokens
- Thinking support
- low · medium · high
- Availability status
- Available
- Catalog ID
- openrouter/openai/gpt-5-nano:batch
Public catalog snapshot. Catalog availability is not a real-time provider status or an access guarantee.