Bret Taylor’s Sierra buys YC-backed AI startup Fragment
: tors apr 23, 2026 9:00 pm
Sierra, the AI customer service agent startup founded by technologist Bret Taylor, announced today that it has acquired the YC-backed French startup Fragment.
Source: https://techcrunch.com/2026/04/23/bret- ... -fragment/
Source: https://techcrunch.com/2026/04/23/bret- ... -fragment/