Explore: Series A · United States
Arena
🇺🇸San Francisco, United States
AI leaderboard platform providing crowdsourced model performance evaluation and commercial AI Evaluations service for enterprises. Arena is a deeptech and AI startup based in San Francisco, United States, founded 2025, at Series A stage, with $150M raised to date.
Arena is tracked live on Scout, Fusion42's database of newly funded startups, and its funding graph on Raise links the funds behind it — most recently Andreessen Horowitz New Funds, Kleiner Perkins and Lightspeed.
Sectors
Geographies
Total raised
$150M
Founded
2025
Model
SaaS
Backed by
🔒 Valuation & traction
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Create free accountFrequently asked questions
- What does Arena do?
- AI leaderboard platform providing crowdsourced model performance evaluation and commercial AI Evaluations service for enterprises.
- Where is Arena based?
- Arena is based in San Francisco, United States, founded in 2025.
- How much has Arena raised?
- Arena has raised $150M in tracked funding and is currently at the series-a stage.
- Who has invested in Arena?
- Investors in Arena include Andreessen Horowitz New Funds, Kleiner Perkins and Lightspeed.