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November 13, 2026

Call Google Vertex AI models through the AI Gateway

Tobias Wochinger

Use Gemini and open models on Google Vertex AI through the Langfuse AI Gateway.

You can now connect Google Vertex AI to the Langfuse AI Gateway and use Gemini and the open models Google hosts, such as Llama, DeepSeek, Qwen, and gpt-oss. The gateway supports the models on Vertex AI's OpenAI-compatible Chat Completions endpoint, so Claude on Vertex AI isn't available yet.