Sarthak Singh Chauhan
FounderFounder at Lanesurf
San Francisco, California, United States
FoundedLanesurf · YC
About
Sarthak Singh Chauhan studied engineering at IIT Delhi and co-authored research on transformer-based ML models during his undergraduate years. He has developed inference optimization techniques for ML models adopted by a Fortune 100 pharmaceutical company and participated in computational protein design research through iGEM.
Sarthak Chauhan @sarthakiitd
thomasfromcdnjs 5 days ago | parent | prev | next [–] I've been working on BLAH - Barely Logical Agent Host (https://t.co/vIfTi8wEB3...) for the past few weeks. It is essentially a standard (has a schema) that has an ecosystem of tools around it. (completely opensource, no
Apr 1, 2025 · ♥ 1
Sarthak Chauhan @sarthakiitd
https://t.co/32c7fhyrkv We introduce SoftTiger, a clinical large language model (CLaM) designed as a foundation model for healthcare workflows. The narrative and unstructured nature of clinical notes is a major obstacle for healthcare intelligentization. We address a critical
Mar 29, 2025 · ♥ 1
Founder at LanesurfYC S25
Intro paths
Sarthak went through Y Combinator (Summer 2025) — any YC alum in your network can reach them through the YC community.
Their group partner at YC was Jon Xu, General Partner at Y Combinator — the partner who ran Lanesurf's batch and knows the company first-hand. YC profile ↗
In turn, Sarthak can intro founders to Lanesurf's investors below.
Lanesurf's investors · 2
Co-founders at Lanesurf
Experience
- LanesurfCo-Foundercurrent2024 — present
- BioChestCo-Founder2023 — 2024
- Rendezvous IITDCore Team Member (Sponsorships)2022 — 2023
- Monash UniversityResearcher (ML Research)2021 — 2022
- University of WaterlooResearch (ML Research)2021
Education
- Indian Institute of Technology, DelhiB.Tech, Engineering2020 — 2024
Skills & more
+9 more
PresentationsSystems BiologyContent DevelopmentJEEMachine Learning AlgorithmsBiological Data AnalysisResearchNatural Language Processing (NLP)BioinformaticsFrom Sarthak's professional profile.
Same school
Also attended Indian Institute of Technology, Delhi99
+ 93 more
Shared employers
Also worked at Lanesurf1
Also worked at Monash University16
+ 10 more
Also worked at University of Waterloo35
+ 29 more