# Arena

AI model arena and evaluation platform, LMArena, originating at UC Berkeley



Canonical: https://uniquebase.ai/companies/arena
Stable identifier: UB-C8914
Snapshot captured: 2026-10-16T01:37:30.476Z
English updated: 2026-10-16T01:39:37.487Z

## Funding

Listed 2 records.
Latest: $200M (B轮), 2026-10-09.

- 2026-10-09 · $200M · B轮 · Khosla Ventures, Lightspeed Venture Partners, Salesforce Ventures · https://techcrunch.com/2026/10/08/popular-ai-leaderboard-arena-nearly-doubles-valuation-to-3-1b-valuation-in-10-months/
- 2026-01-06 · $139M · A轮 · Crossbeam Venture Partners, Felicis, Fusheng Venture Capital, Kleiner Perkins, Lightspeed Venture Partners, The House Fund, UC Investments

## Valuation

Listed 2 records.
Latest: $3.1B (B轮), 2026-10-09.

- 2026-10-09 · $3.1B · B轮 · Khosla Ventures, Lightspeed Venture Partners, Salesforce Ventures · https://techcrunch.com/2026/10/08/popular-ai-leaderboard-arena-nearly-doubles-valuation-to-3-1b-valuation-in-10-months/
- 2026-01-06 · amount unavailable · A轮 · Crossbeam Venture Partners, Felicis, Fusheng Venture Capital, Kleiner Perkins, Lightspeed Venture Partners, The House Fund, UC Investments

## Revenue

No revenue records are listed yet.


## Team

No published team profiles are linked yet.

## Products

- [Arena](/products/arena)

## Investors

- [Crossbeam Venture Partners](/institutions/crossbeam-venture-partners)
- [Felicis](/institutions/felicis)
- [Fusheng Venture Capital](/institutions/fusheng-venture-capital)
- [Khosla Ventures](/institutions/khosla-ventures)
- [Kleiner Perkins](/institutions/kleiner-perkins)
- [Lightspeed Venture Partners](/institutions/lightspeed-venture-partners)
- [Salesforce Ventures](/institutions/salesforce-ventures)
- [The House Fund](/institutions/the-house-fund)
- [UC Investments](/institutions/uc-investments)

## Sources

- No source links are available for this profile.