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Fulcrum

The agentic debugger for AI systems

y-combinatorSummer 2025🇺🇸 San Francisco2 people
Kaivalya Hariharan
Uzay Girit

Kaivalya Hariharan, Uzay Girit · 2 co-founders

2025Founded
Team
2
current
Co-founders
2
current
Stage
Founded
Source for Founded
Profile coverage4 of 8 · missing Funding, Signals, Customers, Stack / tools · last run 8/8/2026

About

We build red-teaming agents that help developers fix their RL environments and improve their agents. Our customers are tired of being bullshitted by their agents.

2 founders