OpenRouter Chat Model

Access 100+ AI models via OpenRouter. The recommended AI model node for flexibility.

Written By pvdyck

Last updated 2 days ago

OpenRouter Chat Model

The OpenRouter Chat Model node connects to OpenRouter's API, giving access to 100+ AI models from OpenAI, Anthropic, Google, Meta, and others from a single integration.

What It Does

Use any model available on OpenRouter for chat completions, text generation, and instruction following. Works with Agent, Chain LLM, and other LangChain nodes.

Supported Models (examples)

  • openai/gpt-4o, openai/gpt-4o-mini - anthropic/claude-3.5-sonnet, anthropic/claude-opus-4 - google/gemini-2.0-flash - meta-llama/llama-3.1-70b - + 100 more at openrouter.ai/models

Limitations

  • None. Full support. Recommended over OpenAI or Anthropic nodes for maximum model flexibility.

Related