10x Science

10x Science

The AI-native platform for next-generation protein characterization.

Winter 2026ActiveB2BSaaSB2BBiotechEnterprise SoftwareAISan Francisco, CA, USA
Our mission at 10x Science is to enable biopharmaceutical development to keep pace with AI-powered drug discovery. Thanks to AI, the front end of drug discovery is flooding the pipeline with new drug candidates. However, current solutions for drug development are unable to resolve drug complexity and cannot keep up with modern demand. Our platform is the unlock for this bottleneck. By applying modern AI to the development stage, specifically to protein characterization and quality assessment, we provide an end-to-end solution to dramatically speed up and scale up the preparation of candidates for the clinic. Our team is composed of Stanford University researchers from a Nobel Laureate's lab with 18+ years of collective domain expertise, 47+ scientific publications, and a 2x YC Founder. We move at the highest velocity and are positioned to lead the next-generation of modern AI drug development.

Verdict

High Signal
Market Opportunity
Biopharmaceutical protein characterization and quality assessment is a multi-billion dollar market — the global protein analysis market is $5B+ and growing rapidly as AI drug discovery floods pipelines. The ICP is clear: biopharma development teams bottlenecked on characterizing drug candidates before clinical trials. Monetization path is straightforward SaaS/platform licensing to pharma and biotech organizations.
High Signal
Founder Signal
David Roberts has a dual PhD in chemistry from UW-Madison (2023), is a Damon Runyon Cancer Research Fellow in Nobel Laureate Carolyn Bertozzi's lab at Stanford, with 1450+ citations and h-index 21 — among the deepest domain expertise possible for protein characterization. Andrew Reiter is an NSF GRFP fellow PhD student at Stanford co-advised by Bertozzi, with prior research associate experience at the Broad Institute (2020-2022) under Steven Carr's Proteomics Platform. Vishnu Tejus is the technical/engineering anchor as a 2x YC founder and founding engineer (#2) at Nooks (2021-2025), with 4 years of production software experience plus recent embedded research experience in relevant chemistry labs — this is a rare and complementary team.
Medium Signal
Competition
Established players include Protein Metrics (Byos), Thermo Fisher (BioPharma Finder), Waters (UNIFI), and Bruker's software suites for mass spec data analysis. However, 10x Science claims an AI/ML-native approach with 10x faster processing and proteoform-resolved analysis that legacy tools reportedly miss — a credible differentiation given the team's top-down proteomics expertise. No direct AI-native protein characterization competitor was identified in the data, though the space will attract well-funded entrants.
Medium Signal
Product
Website shows a live, functional-looking platform with detailed UI elements — mass spectrometry analysis views, fragment matching, proteoform family browsers, modification builders. This is more than vaporware but still gated behind 'Get Access' email signup with no named customer logos, pricing, or revenue metrics. Product appears to be in early access/beta stage.
OverallA Tier

This is one of the stronger deep-science teams in the batch: Roberts and Reiter have rare, legitimate domain expertise from Bertozzi's Nobel lab with the publications and citations to prove it, and Tejus provides real production engineering credibility as Nooks' founding engineer — not a generalist AI wrapper builder. The problem is real and urgent: AI drug discovery is creating a characterization bottleneck that current legacy tools can't solve. The main risks are that the product is still in early access with no named customers or revenue disclosed, and incumbents like Protein Metrics and Thermo Fisher have deep pharma relationships. The team's ability to publish in Cell Chemical Biology while simultaneously shipping software is a strong velocity signal. Watch for whether they can convert from academic early adopters to paying pharma development teams.

Active Founders

David Roberts
David Roberts
Founder and CEO

Chemistry postdoc and Damon Runyon Cancer Research Fellow in Prof. Carolyn Bertozzi's lab (2022 Nobel Prize in Chemistry) at Stanford University. Next-generation scientific leader in chemical biology and glycobiology with 1450+ citations & h-index 21. Received my B.S. double major in chemistry & mathematics at UC San Diego (2016) and Ph.D. in materials chemistry & analytical chemistry at the University of Wisconsin-Madison (2023).

Andrew Reiter
Andrew Reiter
Founder and COO

Previously received my B.S. in Biology from UNC-Chapel Hill. I then joined Dr. Steven Carr’s Proteomics Platform Lab at the Broad Institute of MIT and Harvard, where I developed new methods in mass spectrometry. I later became a Ph.D. student and NSF-GRFP fellow in the Department of Biology at Stanford University, where I was co-advised by Dr. Carolyn Bertozzi (2022 Nobel Laureate in Chemistry) and Dr. Or Gozani.

Vishnu Tejus
Vishnu Tejus
Founder and CTO

I am a 2x YC Founder. Previously, I built AI for go-to-market teams as the 2nd hire and founding engineer at Nooks. Then, I forward deployed myself in research labs at the University of Washington, UCSF, and Stanford, where I was mentored by world-renowned scientists in analytical chemistry and cancer research. In < 1 year, I published 2 papers and won 4 national awards. Now, I'm building ultrafast AI models for drug discovery teams to characterize proteins and pharmaceutical candidates.

10x Science
10x Science
TierA Tier
BatchWinter 2026
Team Size3
StatusActive
LocationSan Francisco, CA, USA