S13E5: From Palantir to Hex — How Barry McCardel and Caitlin Colgrove Built the Modern Data Workspace

28 Oct 2025 · 45 min
Episode

28 Oct 2025 · 45 min

0:00

In this live‑recorded episode of The Room Podcast, host Madison McIlwain (with co‑host Claudia) interviews Barry McCardel (CEO) and Caitlin Colgrove (CTO) about the founding and evolution of Hex, an AI‑powered collaborative analytics platform. The conversation begins with personal back‑stories—Caitlin’s early coding experiences in Boston and Barry’s upbringing in Michigan and study of network science—followed by how their shared tenure at Palantir forged a deep trust that later became the seed for Hex. They describe the initial problem they set out to solve: fragmented data workflows that forced analysts to cobble together Jupyter notebooks, Looker, and PowerPoint screenshots. By building a cloud‑native, collaborative workspace, Hex aimed to make every employee a "data person." The hosts explore the company’s go‑to‑market approach, balancing product‑led growth for thousands of startups with longer, sales‑heavy cycles for large enterprises, and how AI has been woven into the core product. Rather than a siloed AI team, Hex reorganized to make AI a responsibility of every product group, branding its features under "HexMagic" before later retiring the separate branding to emphasize a unified product. The founders share practical advice for aspiring founders: pitch the problem, not the solution; test‑drive co‑founder relationships through real work; and build board relationships as a diverse advisory team rather than a monolithic gatekeeper. They discuss board dynamics, acquisition considerations, and the importance of transparency. Looking ahead, they envision data becoming ambient—AI agents surfacing insights automatically and data teams focusing on framing the right questions rather than answering every query. The episode closes with personal reflections on mentorship, the impact of women mentors, and the evolving challenges of scaling a 150‑person company.

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