Open source software has officially gone to the Moon, or at least around it. VLC media player was caught on camera running on a laptop during NASA's Artemis II mission, with VideoLAN confirming the sighting on 2026-04-08. Nobody put VLC on any mission manifest. Someone simply had it open, and it ended up in a live video feed. The FFmpeg project was quick to claim shared credit, pointing out that VLC relies on FFmpeg's libraries under the hood.
The moment landed especially well given the mission's already entertaining relationship with software. On day one of Artemis II, Commander Reid Wiseman reported that two instances of Microsoft Outlook on his Surface Pro had both stopped working. Houston had to remote in and fix the issue, which the flight director attributed to configuration problems without a direct network connection. The repair took about an hour, and the incident went viral almost immediately. Replies to the VLC post were predictably full of "more reliable than Outlook" jokes, all with real context behind them.
VLC has been around since 2001, starting as a student project in France and racking up over 5 billion downloads. FFmpeg is arguably even more fundamental to how video works on the internet. Artemis II launched on 2026-04-01 and completed NASA's first crewed lunar flyby since Apollo 17 in 1972. Outlook broke on day one, VLC made it into the shot, and the spacecraft's exterior camera was a GoPro Hero 4 Black from 2014.
