pebblebed venturesA home for builders.
We back the foundational layers of progress.
Developer platforms that accelerate creation.
Robot operating systems that make autonomy real.
Simulation engines training the next generation of AI.
Formal verification securing billions in value.
Foundational systems that quietly compound — built by founders
who see elegance in complexity and possibility in constraints.
Who we are
Interested in joining the team?Pamela Vagata
Pam was the creator of FBLearner Flow, a founding member of OpenAI, and led AI at Stripe. She likes to ask: "What happens when this actually works?"
Keith Adams (kma)
Keith founded Facebook AI Research and served as Chief Architect at Slack. He has strong opinions about distributed systems and whiteboards hard.
Tammie
Tammie is a founder-turned-investor, bringing experience from Sequoia and building the firm she wished existed.
Nicole Levin
Thinks in systems, stories, and social graphs to create bridges between people and ideas. Previously ran ops at AI startups and was a broadcast journalist. Now stewards the Pebbleverse.
Research Residency
Where we let researchers loose on ideas too weird for a roadmap.
Mathew Vanherreweghe
AI Researcher studying alternatives to transformers. Believes AI is like an alien race and we need to understand these creatures.
Jenny Guanni Qu
Jenny trained AI to solve math at Caltech and is one of the best competitive hackers in the world. Now she's building AI that finds zero-days first. Jenny is locked in.