FLOSS Weekly is a free and open-source software (FLOSS) themed netcast from the TWiT Network. The show premiered on April 7, 2006, and features interviews with prominent guests from the free software/open source community. It was originally hosted by Leo Laporte; his co-host for the first seventeen episodes was Chris DiBona and subsequently Randal Schwartz. In May 2010, Schwartz took over from Laporte as lead host. May 2020 saw Doc Searls take over the host role in episode 578, and Jonathan Bennett leads the show since episode 762 in December 2023.

Randal L. Schwartz, also known as merlyn, is an American author, system administrator and programming consultant. He has written several books on the Perl programming language, and plays a promotional role within the Perl community. He was a co-host of FLOSS Weekly.