Joan Cabezas

Joan Cabezas works on AI agents, post-training and evaluation. His projects include Terminal-Bench 3, SWE-Marathon, computer-use infrastructure and knowledge-graph research.

Career

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Based in: San Francisco
Elsewhere

Base10 Partners

Jun 2026 — Present

Advisor

Abundant

2026 — May 2026

Member of Technical Staff

TrainLoop

2026 — Apr 2026

Member of Technical Staff

Y Combinator

Products & media

joan.so

Important Problems

Joan Cabezas maps open questions in AI research, including generalization, memory, evaluation and sustained work on long-term objectives.

Writing

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Joan Cabezas

Base10 Partners

Abundant

TrainLoop

Y Combinator

Products & media

Important Problems

Curated Lists

List Inclusions