Arena
Every round on record, with the sources behind each and the investors on them.
Every round on record, with the sources behind each and the investors on them.
3 sources · checked 1 time, last 2h ago
Valuation $3.1B read as $2.88 billion (cryptobriefing.com)
Valuation differs: Source 1 reports $2.88 billion post-money, while Source 2 reports $3.1B; the more specific round account's $2.88 billion is used.
| Round | Amount | Announced | Lead | Buzz |
|---|---|---|---|---|
| Series B | $200M | 2026-10-08 | Khosla Ventures, Lightspeed | 1 person on X · 3 outlets. #9 in Trending |
3 sources · checked 1 time, last 2h ago [ VERIFIED · CORRECTED ] read against 2 of 3 sources
Valuation $3.1B read as $2.88 billion (cryptobriefing.com) Valuation differs: Source 1 reports $2.88 billion post-money, while Source 2 reports $3.1B; the more specific round account's $2.88 billion is used. | ||||
1 person on 3 outlets
Found on X with Firecrawl search
Arena lets people compare and vote on anonymous AI-model responses, then provides real-world evaluation analytics to model labs, enterprises, and developers.
Checked against 10 sources today
Also named as backers in company research: Andreessen Horowitz (a16z), UC Investments (University of California), Felicis, The House Fund, LDVP, Kleiner Perkins, Laude Ventures