reactor

The Developer Platform for World Models.

reactor raised $59M in a funding round announced May 28, 2026, according to reactor.inc.

Raise history

1. May 28, 2026
   Round · $59M
   Source: reactor.inc (source listing)
2. May 28, 2026
   First seen by Recent Funding
   via Frontrun VC
3. March 13, 2026
   Flagged by Frontrun VC before announcing (76 days early)
   55 tracked investor and founder accounts following on X

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Every amount links to the page it came from. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/reactor.