Bad vibes: How an AI agent coded its way to disaster
Bad vibes: How an AI agent coded its way to disaster

Bad vibes: How an AI agent coded its way to disaster

Written by Steven Vaughan-Nichols, Senior Contributing Editor
July 23, 2025 at 11:31 a.m. PT
Recently, vibe coding bit Jason Lemkin, trusted advisor to SaaStr, the Software-as-a-Service (SaaS) business community, in the worst possible way. The vibe program, Replit, he said, went "rogue during a code freeze and shutdown and deleted our entire database."
In a word: Wow. Just wow.