<p>By <a href="https://twitter.com/meta_ashley">Ashley Wolf</a>, Open Source Program Manager, Verizon Media</p><p>In this episode, Amber Wilson interviews <a href="http://www.linkedin.com/in/frodelu/">Frode Lundgren</a>, Director of Engineering for Vespa at Verizon Media. Frode discusses the inspiration behind building Vespa and shares thoughts on personalized search.<br/></p><p>Audio and transcript available <a href="https://developer.yahoo.com/podcasts/563087310/">here</a>.</p><p>You can also listen to this episode of Dash Open on <a href="https://itunes.apple.com/us/podcast/dash-open-podcast/id1446078348">iTunes</a>, <a href="https://soundcloud.com/ydn/dash-open-04-frode-lundgren-building-and-open-sourcing-vespa-the-big-data-serving-engine">SoundCloud</a>, and <a href="https://open.spotify.com/episode/2EYiNptseWfINUa9d2g7gX">Spotify</a>.</p>