b12 Labs

b12 Labs

Making hard molecules for Pharma and Biotech

San Francisco
3 employees
Drug Discovery and Delivery
Seed · $500K

About b12 Labs

Making hard molecules for Pharma and Biotech

Open positions (1)

Company details

Team Size3
LocationSan Francisco
IndustryDrug Discovery and Delivery

Funding

Total raised

$500K

Last stage

Seed

Investors

Y Combinator

Founders

Zlatko Jončev

Zlatko Jončev

at b-12 we are developing AI agents for automated workflows in chemistry and pharma R&D, as a way of manifestating chemical super intelligence in physical world. our long-term goal is to create autonomous labs that can perform complex, multistep syntheses with minimal human intervention.

LinkedIn
Andres Bran

Andres Bran

Before b-12, Andres built the first AI agent to plan and make molecules in a robotic lab (750+ cites in Nature Machine Intelligence, and Best Paper at NeurIPS AI for Science), along with several other works in agents and LLMs for chemistry (1100+ citations). He was an Intern at Max Planck (Math in Science), and PhD at EPFL (AI+Chemistry). Automation is the future of chemistry, but integration and human operability is the hidden demon nobody talks about. We're fixing that at b-12.

LinkedIn

What happens next.

No applications, no recruiter spam. Just the intro.

01

Confirm the fit

A few questions to make sure this role is the right shape for you. Two minutes.

02

I pitch you to the company

I write the intro, send it to the founder, and handle the back-and-forth.

03

A meeting lands on your calendar

If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.