TL;DR: b12 Labs is a Y Combinator Summer 2025 startup Making hard molecules for Pharma and Biotech, currently active with a team of 3.
Making hard molecules for Pharma and Biotech
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b12 makes high-value molecules that are otherwise hard to make. We help pharma companies plan and make new drugs, accelerating early-stage drug discovery from years to months. Andres built the first AI agent that can autonomously think and make molecules in a robotic lab, published in Nature Machine Intelligence (1000+ citations), and won the best paper award at the NeurIPS AI for Science conference. Zlatko is a 3x National Chemistry Olympiad champion, competed at IChO level, and medicinal chemist who has worked at Roche and leading lab robotics companies. Combined, we have an extensive network of hundreds of chemists, automation scientists, and AI 4 Science researchers. We run paid pilots with big pharma companies, demonstrating that our platform planned a set of experiments that achieve…
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Yes. b12 Labs was funded by Y Combinator in the Summer 2025 batch. Making hard molecules for Pharma and Biotech
b12 makes high-value molecules that are otherwise hard to make. We help pharma companies plan and make new drugs, accelerating early-stage drug discovery from years to months. Andres built the first AI agent that can autonomously think and make molecules in a robotic lab, published in Nature Machine Intelligence (1000…
b12 Labs was part of Y Combinator's Summer 2025 batch.
b12 Labs has a team of 3 people according to Y Combinator's directory.
b12 Labs is currently listed as Active with a team of 3 in Y Combinator's directory.
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