
FINITE: B2B Marketing Podcast for Tech, Software & SaaS #180 - Exploring Synthetic Data with Kate O’Keeffe, CEO and Co-Founder at Heatseeker
Jan 26, 2026
Kate O’Keeffe, CEO and co-founder of Heatseeker and former Cisco innovation lead, builds synthetic data tools for marketers. She explains creating digital twins of customer segments, turning behavioral signals and calls into interactive personas. Conversation covers pitfalls of biased training data, how to run rapid experiments, and using synthetics to align teams and de‑risk bold marketing moves.
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From Shoe Designer To Corporate Innovator
- Kate O’Keeffe moved from making shoes to building tech products after joining Cisco as head of innovation. She learned that getting a truthful, shared view of customers is essential to move large organisations forward.
Right Answer Must Be Believable And Timely
- Big organisations need answers that are both correct and widely believable to make progress. Timing matters: leaders often need customer insight in the moment to resolve debates and act.
Train Models On Purely Behavioral Data
- Do prioritise high-quality behavioral data when training synthetic models to avoid 'rubbish in, rubbish out'. Use experiments and first-party data rather than speculative survey answers.
