Utoi — Funding & Company Data

Yutori's emergence from stealth with a $15 million seed round is a powerful statement in the crowded AI agent space. The funding, announced in March 2025, is significant for a seed-stage company and suggests a high valuation and even higher expectations. The round was led by Radical Ventures, a firm with a clear focus on AI, and included Felicis, another well-regarded name.

The most telling detail, however, is the roster of angel investors. Participation from AI luminaries like Fei-Fei Li and Jeff Dean, alongside successful founders and operators from companies like Replit, Notion, and Vercel, serves as a massive vote of confidence. This isn't just capital; it's strategic backing from individuals who understand the technical challenges and market opportunities of building a foundational AI company. The founders' backgrounds at Meta AI, Google, and top research universities provide the credibility needed to attract such a high-caliber group.

This single, large seed round provides Yutori with a significant runway to focus on product development and research without the immediate pressure of a follow-on round. It allows them to tackle the difficult technical problems of creating reliable AI agents that can navigate the messy, unpredictable web. From a competitive standpoint, this funding puts them on solid footing against other startups in the browser automation and agentic AI category. For a potential user, this level of backing suggests the company is well-capitalized to survive the initial, cash-intensive R&D phase and has the support network to build a lasting product.