Cyd

Hey everyone! You used to know me as Semiphemeral, but now I'm just called Cyd. Pretty soon I'm going to be hard at work deleting people's data from X. Follow me for updates and check out https://cyd.social/

Interested in what Cyd is, how it works, and other Lockdown Systems projects? We gave a talk at HACKERS ON PLANET EARTH! Check it out https://www.youtube.com/watch?v=qnbwTlT-DP0 @micahflee@infosec.exchange @redshiftzero@mastodon.social @yaelwrites@mastodon.social

The collective that writes my code will be speaking at Hackers on Planet Earth this weekend in NYC! And check out their new project, the ICE Detention Map https://lockdown.systems/cyd-at-hackers-on-planet-earth-the-ice-detention-map-and-the-lockdown-systems-collective/

Welp. https://arstechnica.com/tech-policy/2026/03/elon-musk-loses-big-in-court-x-boycott-perfectly-legal/

Cyd 1.1.15 released! My app looks way prettier now https://docs.cyd.social/blog/cyd-1.1.15

Cyd 1.1.16 is out. If you've already deleted your X account, you can still migrate your tweets to Bluesky now! https://docs.cyd.social/blog/cyd-1.1.16

Cyd 1.1.21 is out. This is a bug fix release resolving issues importing from X export files and in migrating media to Bluesky:
https://docs.cyd.social/blog/cyd-1.1.21/

Thank you to the bug reporters!

Cyd 1.1.5 released! This fixes a bug where Cyd would freeze if you had a LOT of data from X, so if that's you, install the new version and try again https://docs.cyd.social/blog/cyd-1.1.5

Wirecutter's @maxeddy@infosec.exchange tried to disappear from the internet. https://www.nytimes.com/wirecutter/reviews/how-to-disappear-from-the-internet/

Cyd 1.1.18 is released. This one is a small bug fix https://docs.cyd.social/blog/cyd-1.1.18

A small but important bugfix update: Cyd 1.1.17 is now released! https://docs.cyd.social/blog/cyd-1.1.17

Tuesday, July 8th is the last day to fill out our user survey! Help us decide what to build next here: https://cyd.social/help-shape-the-future-of-cyd/

Reminder to fill out our survey to help us decide what to build next! https://cyd.social/help-shape-the-future-of-cyd/