The problem
Teams can't see when their AI agents silently fail or misbehave in production
What they do
Monitoring that detects and simulates failures in production AI agents
Hiring trend
- Open roles
- 9
- Headcount
- ~25
~25 staff at Q3 2026 (Harmonic); 9 open roles, SF
Hiring in
- San Francisco
Funding
- Last round
- $35M
- Stage
- Series A
- Date
- Sep 2026
Led by CRV
- Hiring+19 open roles on the live job board (3–9 roles = +1)
- Funding recency+1.5Series A · $35M, Sep 2026 (1 month ago): 6 months or less = +1.5
- Traction+0.75Some growth
- Red flags0None found in the last 24 months
- Total3.251 + 1.5 + 0.75 − 0 = 3.25 → Steady (1.5–3.49)
Distance (Unproven) is a separate read on how long the lead can last. It doesn't change the score.
Distance
Unproven · edge: learns from use
Series A with no adoption figures public in a crowded agent-monitoring field.
Sources: Raindrop: Series A (Sep 2026) ↗
Open ops roles
No ops roles open right now
Last checked Oct 25, 2026