Rob Hayes

Managing Partner, First Round Capital

Rob has been a partner at First Round Capital since 2006. There he has led investments in companies such as Uber, Mint.com (acquired by Intuit), Planet Labs, Eero, TaskRabbit, and Square. Rob came to First Round Capital from Omidyar Network where he was their first venture investor. He led most of Omidyar Network’s initial venture capital deals and later built and ran the technology investing group. Prior to joining Omidyar Network in 2004, Rob was at Palm where he started up their corporate venture fund. While in that role he also managed the strategy effort around Palm OS that led to the spinout of PalmSource. Rob started at Palm as product manager for the initial device-independent releases of Palm OS. During this time, Rob was responsible for the versions of Palm OS on dozens of devices including the initial Treo products. Rob previously spearheaded complex, system-level product development efforts at companies such as Geoworks and Go Corp where he focused on building products for the Japanese market. He began his career with the Japan External Trade Organization, studying international trade issues and building relationships between US and Japanese businesses, at a time when trade friction between the two countries was at its peak.

Articles by Rob Hayes

LA Tech Week 2025 Day 2 Recap: Startup Growth – Tuesday Oct 14

After a packed AI Building Day, we continued LA Tech Week with Startup Growth Day, a full schedule of sessions focused on go-to-market strategy, founder journeys, and scaling startups in...

LA Tech Week 2025 Day 1 Recap: AI Building – Monday Oct 13

We hosted three full days of events during LA Tech Week, each one focused on helping founders learn, connect, and build with the latest in AI and startup growth. Day...

Using Customer Feedback to Build a Product that Customers Will Love

Customer feedback is the lifeblood of successful product development, but many startups struggle with collecting, validating, and prioritizing the constant stream of input from users, advisors, and internal teams. In...

Shaun Merritt Vibe-Coded Karrot.ai

How Shaun Merritt Vibe-Coded Karrot.ai As A Solo Builder

I recently had the opportunity to chat with Shaun Merritt, cofounder and CTO of Karrot.ai, a LinkedIn ABM tool. Shaun was kind enough to share a comprehensive breakdown of how...

7 Steps to Build a Product That Sells Itself

Learn the 7 steps to product-led growth (PLG) to build a product that sells itself. Drive activation, boost conversions, and scale efficiently with Wes Bush from ProductLed....
Balancing self-care and startup pressure as a founder

The Founder’s Mental Health Playbook: What I Learned After Nearly Burning Out

A hard-won guide to staying mentally healthy while building a startup I founded Stitcher, the podcast platform, in 2007 and ran it for seven years until we sold in 2014....

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