Oliver Perrin

Founder@LiminalML | MLE @Stealth Startup

About

I'm the founding ML Engineer at a stealth startup. I'm also the founder of LiminalML.com, which is a SaaS for structured interview prep or for mastering topics within ML and Software Engineering.

Links

LiminalML

Substack

Twitter

Badges

Tastemaker

Gone streaking

Gone streaking 5

Maker History

LiminalMLSix-stage study sessions for mastering ML & SWE
Jul 2026

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Joined Product HuntMay 17th, 2024

Forums

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2mo ago

LiminalML - Six-stage study sessions for mastering ML & SWE

LiminalML runs every topic through the same six stages: intuition, the math step by step, runnable code, the questions an interviewer actually asks, and a retrieval drill so it sticks. Built on Claude. 157+ ML & SWE topics, with math, diagrams, and code rendered properly inline. Every session saves. Read the concept pages free. 20 free sessions/month.