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Keep Going Podcast · September 15, 2025

Diane Yu on Breaking Into Mortgages with Small Wedges and Lots of Grit

Diane Yu on Breaking Into Mortgages with Small Wedges and Lots of Grit

New episode drop: Diane Yu, our co-founder and CEO, joins the Keep Going podcast to talk about building Tidalwave and rewriting the rules of mortgage tech. She discusses:

  • Why mortgages lag while everything else moves in real time—and how Tidalwave’s AI-powered point-of-sale system finishes the heavy doc work before an underwriter even logs in.
  • The outsider edge: Diane went from DoubleClick engineer to co-founding ad-tech pioneer FreeWheel (acquired by Comcast) and now leads Tidalwave’s push to modernize lending.
  • Mindset matters: as a Chinese immigrant and lifelong builder, Diane leans on humility and relentless curiosity to spot blind spots and out-execute incumbents.

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