Mason Pierce has worked on applying AI models to business problems, with a focus on fine-tuning. He founded TrainLoop to address challenges in the fine-tuning process.
Intro paths
YC
Mason went through Y Combinator (Winter 2025) — any YC alum in your network can reach them through the YC community.
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In turn, Mason can intro founders to TrainLoop's investors below.
TrainLoop's investors · 1
Co-founders
Jackson Stokes· Founder