About Us
We are an applied AI lab advancing Data curation and RL Environment curation
Our Vision
To advance the frontiers of Artificial Intelligence
with best-in-class
data & RL environment curation
We are AI researchers and builders who understand how to curate data and RL environments that truly improve models.
We curated OpenThoughts, one of the best open reasoning datasets, and have trained SOTA models such as Bespoke-MiniCheck and Bespoke-MiniChart.
Our Team
Meet the Innovators Behind Bespoke Labs
Mahesh Sathiamoorthy
CEO
Alex Dimakis
CSO
Trung Vu
Founding Engineer
Ryan Marten
Founding Engineer
Shreyas P.
Founding Engineer
Kartik Sharma
Founding Engineer
Vishnu Suresh
MTS
Etash Guha
Intern (Stanford)
Past Interns
Negin Raoof
UC Berkeley
Charlie Ji
UC Berkeley
Giannis Daras
UT Austin
Liyan Tang
Intern (UT Austin)
Richard Zhuang
Intern (UC Berkeley)
Advisors
Tasso Argyros
SVP, Head of Strategy.
Previously CEO, ActionIQ
Previously CEO, ActionIQ
Joseph Gonzalez
Associate Professor at UC Berkeley.
Creator of LMSYS, vLLM
Creator of LMSYS, vLLM
Greg Durrett
Associate Professor at NYU
Priyank Patel
VP of AI, Cloudera
Kawal Gandhi
Office of the CTO, Google
Join us
We’re hiring across multiple roles at our Mountain View office
Ready to fine-tune your models with precision?
