IO

Ionworks

YC S24 ↗

Founded 2023 · 5 employees · 3 known investors

ionworks.com ↗

Ionworks provides a Battery Simulation OS that combines physics-based electrochemical modeling with machine learning for battery R&D. The platform turns cycler data into validated models and generates labeled datasets for ML methods, serving cell makers, OEMs, and battery researchers.

Founders & leadership· Y Combinator alumni (S24)

VS

Valentin SulzerinFounder

RT

Rob Timmsin𝕏Founder

WA

Weilong Ai

SC

Sam Cooper

FB

Ferran Brosa Planella

NS

Ned Stetson

MD

Marc Doyle

AM

Arunima Malik

Investors · 3

KI

Kima VenturesParis · $50K – $5M

LO

Lobster CapitalSan Francisco

Y

Y CombinatorSan Francisco · $500K