Tom Blomfield
General Partner at Y Combinator and co-founder of Monzo and GoCardless. He works with early-stage startups at YC and is known for building two billion-dollar fintech companies, advising founders, and writing about startups, product building, and AI-assisted software development.
YC Says Internal Agents Need Shared Context, Tools, and Trust
YC’s Pete Koomen argues that building “superintelligence” inside a company requires more than adding AI features to existing software: agents need access to the organization’s shared context, tools and accumulated work. In a Lightcone discussion with Garry Tan, Jared Friedman, Diana Hu and Harj Taggar, Koomen describes how YC’s internal agent system became useful once it could query a unified company database, reuse hundreds of internal tools and turn repeated judgment into improving skills. The broader claim is that AI-native organizations will depend as much on trust, transparency and broad access as on model capability.
Mission-Controlled Governance Can Keep Successful Companies From Turning Extractive
Eric Ries, author of The Lean Startup, argues in his new book Incorruptible that companies often lose the qualities that made them valuable because standard governance treats them as instruments for shareholder returns rather than institutions with a purpose. In a conversation with Garry Tan, Ries says founder control, aligned investors and dual-class shares are too fragile to protect a mission once a company becomes valuable enough to attack. His answer is legal and governance design—public benefit corporations, mission-controlled boards, trusts or industrial foundations—that gives a company’s purpose authority beyond any founder, investor or executive.
Startups Should Build Recorded, Queryable Operations That AI Can Improve
YC general partner Tom Blomfield argues that startups should not treat AI as a copilot bolted onto existing org charts, but as the basis for a company that records its work, exposes its tools, and improves through recursive loops. In his batch talk, he says founders should make company knowledge legible to AI, spend more on tokens rather than headcount, and rebuild operations around systems that can detect failures, update themselves, and reduce the need for human coordination.