| domain | lmsys.org |
| summary | LMSYS Org develops open, accessible, and scalable large models and systems. A key project is the Chatbot Arena, which uses crowdsourcing and Elo rating to evaluate Large Language Models (LLMs) in a scalable and gamified way. |
| title | LMSYS Org |
| description | LMSYS Org, Large Model Systems Organization, is an organization missioned to democratize the technologies underlying large models and their system infrastructures. |
| keywords | open, arena, large, systems, serving, projects, blog, donations, menu, quality, llms, close, model, organization, models, vicuna, sizes |
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| nslookup | A 172.67.167.160, A 104.21.50.220 |
| created | 2025-07-21 |
| updated | 2026-01-29 |
| summarized | 2026-01-31 |
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