a16z·Mar 25, 2026

Marc Andreessen was tech support for Mosaic.

Name: Marc Andreessen was tech support for Mosaic.
Uploaded: 2026-03-25T20:00:00+00:00
Description: Marc Andreessen personally handled tech support for Mosaic browser, fielding everything from legitimate bug reports to questions about PC hardware — including users mistaking CD-ROM trays for cup hold