LMArena, the company behind the popular AI model leaderboard, has nearly doubled its valuation to $3.1 billion after raising $200 million in a funding round led by Lightspeed and Khosla. The company is expanding its technical focus to include measuring AI alignment issues, including evaluating whether models lie.
Background
LMArena (Large Model Arena) is a widely-used platform for benchmarking and comparing large language models through crowdsourced evaluations. The new focus on alignment measurement reflects growing industry emphasis on AI safety and trustworthiness.
- Source
- TechCrunch
- Published
- Oct 9, 2026 at 02:19 AM
- Score
- 6.0 / 10