# Xunzhuo Liu

> Xunzhuo Liu is vLLM intelligent-routing lead; Semantic Router maintainer; Vela 2.0 release co-author. Vela 2.0 on Anchor Terminal, with grades, an about and public profiles.

- Canonical: https://www.anchorterminal.com/people/xunzhuo-liu/
- Markdown: https://www.anchorterminal.com/people/xunzhuo-liu/index.md (~750 tokens)
- Slim: https://www.anchorterminal.com/people/xunzhuo-liu/index.min.md (~530 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/people/xunzhuo-liu/index.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-27

vLLM intelligent-routing lead; Semantic Router maintainer; Vela 2.0 release co-author.

- LinkedIn: https://www.linkedin.com/in/bitliu/

## What Xunzhuo builds

- [Vela 2.0](https://www.anchorterminal.com/tools/vela.md), graded B, 67/100, in Decision models. Vela 2.0 is a family of four open-weight decision models from the vLLM Semantic Router project and KR Labs, released on 6 October 2026 under Apache-2.0 for routing, safety checks, personal-data spans and hallucination checks. vLLM intelligent-routing lead; Semantic Router maintainer; Vela 2.0 release co-author, researched 2026-10-27.

## Works with

- [Ádám Kovács](https://www.anchorterminal.com/people/adam-kovacs/), Vela 2.0 release co-author; KR Labs co-founder and CTO; vLLM Semantic Router committer

## Questions

### Who is Xunzhuo Liu?

Xunzhuo Liu is vLLM intelligent-routing lead; Semantic Router maintainer; Vela 2.0 release co-author.

### What does vLLM Semantic Router project and KR Labs make?

Anchor Terminal lists Vela 2.0 from vLLM Semantic Router project and KR Labs. Vela 2.0 is a family of four open-weight decision models from the vLLM Semantic Router project and KR Labs, released on 6 October 2026 under Apache-2.0 for routing, safety checks, personal-data spans and hallucination checks.

### How are Xunzhuo's tools graded?

Vela 2.0 is graded B, 67 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://vllm-sr.ai/blog/vela-2-0-open-foundation-routing-models
- https://vllm-sr.ai/community/team
- https://www.linkedin.com/in/adaamko/details/experience/
- https://www.linkedin.com/in/adaamko/
- https://www.linkedin.com/in/bitliu/details/experience/
- https://www.linkedin.com/in/bitliu/
- https://vllm-sr.ai
- https://github.com/vllm-project/semantic-router
- https://vllm-sr.ai/

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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