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vllm-project/semantic-router

semantic-router

A programmable Mixture-of-Models router for heterogeneous LLM inference

6,475 stars1,121 forksGoApache-2.0

At a glance

What is it?
A programmable Mixture-of-Models router for heterogeneous LLM inference
Can I use it commercially?
Yes. Apache-2.0 is a permissive licence: you can use, modify and sell software built on it, as long as you keep its copyright and licence notices.
Is it still maintained?
Yes. The repository received new commits within the last day.
What is it written in?
Mainly Go, according to GitHub's language statistics.

Answers come from the project's GitHub data, last synced on November 14, 2026, and from our analysis. They are not legal advice.

From daily snapshots

Star history

  • vllm-project/semantic-router6,475 ★ · +758
Star history
Repository2026-09-102026-11-14
vllm-project/semantic-router5.7k6.5k

758 Stars in the last 65 days, measured from the daily GitHub snapshot. Compare with other projects

Source freshness

Editorial status

A full editorial analysis of this project has not been published yet. The facts above come from the project's public GitHub metadata. Review the repository, license and issue tracker before adopting it in production.