Y Combinator Startup Podcast

With the takeoff of OpenClaw and MoltBook, a new agent-driven economy is taking shape.

In this episode of the Lightcone, we took a look at the explosive growth of AI dev tools and whether the time has come for builders to make something agents want.

A very special guest on this episode of the Lightcone! Boris Cherny, the creator of Claude Code, sits down to share the incredible journey of developing one of the most transformative coding tools of the AI era.

In the AI era, startups aren't winning by hiring faster — they're winning by automating as many internal functions as possible. In this episode of Main Function, Garry breaks down how tiny teams are beating companies 20x their size by building automations into every workflow, from engineering to ops to customer support.

You’ve probably already heard all about OpenClaw (formerly Clawdbot/Moltbot). The viral sensation is an open-source AI assistant that runs on your own device, connects with messaging apps you already use, and goes beyond chat to actually execute tasks like managing your email, calendars, files, workflows, and more. Now meet the man behind it. YC’s Raphael Schaad sat down with Peter Steinberger, the creator of OpenClaw, to discuss the “aha” moment behind the viral personal AI agent, why local-first agents could replace many of today’s apps, and how personal agents will reshape the future of software.
Chapters:
00:00 – OpenClaw takes over the internet
00:44 – Life after going viral
01:28 – Why OpenClaw took off, what sets it apart
02:56 – Bots talking to bots (and hiring humans)
04:11 – From “God AI” to swarm intelligence
05:07 – Peter’s original “aha” moment
06:38 – Rebuilding the agent as a conversation
07:38 – The moment it exceeded expectations
10:21 – Are apps going to disappear?
12:31 – Memory, data silos, and ownership
14:39 – The privacy reality of personal agents
15:05 – Letting the bot loose in public Discord
16:55 – Giving an agent a personality
18:19 – Contrarian building philosophy
20:09 – CLIs vs MCPs
21:28 – Building for humans first
21:46 – The road ahead
Apply to Y Combinator: https://www.ycombinator.com/apply
Work at a startup: https://www.ycombinator.com/jobs

Wondering why your maker-turned-manager suddenly seems distracted in meetings? Maybe they're addicted to coding agents! In this episode of Lightcone, Calvin French-Owen — a co-founder of Segment and former engineer on OpenAI's Codex team — joins us to talk about why coding agents suddenly feel so powerful, the differences between Codex, Claude Code, and Cursor, and what the future of work will look like.