MA

Magnitude

YC S25

San Francisco, US · Founded 2025 · 2 employees · 2 known investors

magnitude.dev ↗

Magnitude is an AI coding agent optimized for open-source language models like GLM, Kimi, and DeepSeek, designed to generate and execute code with improved reliability and efficiency. The platform serves software developers and teams looking to build with open weights models at lower cost than frontier API pricing.

Founders & leadership· Y Combinator alumni (S25)

Tom Greenwaldin𝕏Founder

Anders Liein𝕏Founder

Investors · 2

Y

Y CombinatorMountain View · $500K – $500K

BA

Ballistic VenturesreportedMenlo Park