
Braintrust
Active observability for agents in production.
Braintrust raised $80M in a Series B+ round announced February 18, 2026, according to Pulse 2.0.
Raise history
- First seen by Recent Fundingvia Frontrun VC
- Flagged by Frontrun VC before announcing5 tracked investor and founder accounts following on X
- Series B+ · $80MSource: Pulse 2.0 (news headline)
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