Access 81 Google models through the OpenRouter unified API including Gemini 3.5 Transcribe, Gemini 3.8 Flash Lite TTS, and Gemini 3.8 Flash TTS. Compare pricing, context windows, benchmarks, and capabilities between different Google models.
Google tokens processed on OpenRouter
OpenRouter serves 81 Google models behind one OpenAI-compatible API. Create an OpenRouter API key, point your client at https://openrouter.ai/api/v1, and set the model to an ID such as google/gemini-3.5-transcribe. The quickstart has request examples for every supported SDK.
Gemma 4 26B A4B (free) and Gemma 4 31B (free) are available at no cost through the OpenRouter API.
Gemini 1.5 Pro has the largest context window of any Google model on OpenRouter, accepting up to 2,000,000 tokens per request.
Gemini 3.5 Transcribe is the most recently added Google model on OpenRouter, listed on September 25, 2026.