The talent pool that can optimize AI is measured in thousands. We're building agents to close the gap.

Small team, in-person in SF. Performance work across accelerators, architectures, and every layer of the stack.

Ian Ye

Ian Ye

Technical Staff

Co-founded Willow (YC S24), studied CS at Stanford, and was concertmaster of the Toronto Symphony Youth Orchestra.

John Hahn

John Hahn

Technical Staff

Worked on data center automation software at AWS and studied CS at UChicago.

Steven Arellano

Steven Arellano

Founder

Researched LLMs at UChicago and worked as an engineer at Two Sigma, Google, and Sei Labs.

Emilio Andere

Emilio Andere

Founder

Researched AI for weather prediction at Argonne National Lab, ML security at UChicago (NeurIPS '22).

Backed by

Fifty Years
Fifty Years
Y Combinator
Y Combinator
Liquid 2
Liquid 2
NVIDIA Inception
NVIDIA Inception

Angel Investors

Jeff Dean
Jeff DeanChief Scientist, Google
Woj Zaremba
Woj ZarembaCo-Founder, OpenAI
Dan Fu
Dan FuHead of Kernels, Together
Charlie Songhurst
Charlie SonghurstBoard of Directors, Meta
Arash Ferdowsi
Arash FerdowsiCo-Founder, Dropbox
Kawal Gandhi
Kawal GandhiOffice of CTO, Google

Join the team

We're looking for talented engineers to help us build the future of GPU development.

View Open Roles