Verified75% confidenceFactTime unknown

LMSys Chatbot Arena was created by the LMSYS organization at UC Berkeley and has collected more than one million human votes since its launch in 2023.

5

Sources

75%

Confidence

Long-term

Relevance

6/1/2026

First Seen

Sources

Roo Code Arena Mode and Plan Mode Explained: New Ways to Use Your AI Coding Assistant

twittercognition_labs

Related Entities

LMSYS Chatbot Arenaproduct UC Berkeleycompany LMSYScompany

Related Claims

UnverifiedAs of 2024, Chatbot Arena has accumulated over one million human votes66% similar Unverified截至2025年，Chatbot Arena已积累超过200万次人工评估55% similar UnverifiedMLH is the world's largest student hackathon league, supporting more than 200 hackathon events each year.53% similar

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https://kongchang.com/claim/26779

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get_claim(id=26779)