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AI Leaderboard Arena Nearly Doubles Valuation to $3.1B in 10 Months

The company behind the LMArena leaderboard has raised $200 million led by Lightspeed and Khosla, now measuring AI models on alignment issues such as lying.

1 publisher · 1 article · first seen 8 Oct 2026 · updated 4d ago

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1 publisher has covered this in 1 article since 8 Oct 2026. TechCrunch Startups published first, on 8 October at 18:19 UTC.

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  1. Popular AI leaderboard Arena nearly doubles valuation to $3.1B valuation in 10 months TechCrunch Startups ·

In this story

  • Arena
  • Lightspeed
  • Khosla
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