Welcome to opencocon.org, home of opencocon Distribution
OpenCocon v11 release (2025/9/15)
You can get from Download page. Since this version we provides two version; cocon486 (for 486,586 gen PCs) and cocon686 (for 686 or newer gen 32bit PCs).
opencocon v12 development status
We have begun internal testing and are currently making adjustments for the upcoming release. It will Linux 6.12 based distribution.
opencocon : GNU/Linux distribution for Old machine and Thin-Client
Contact to Author
If you have any questions or get updates, ask @shimada@inari.opencocon.org (Mastodon) or shimada(at-mk)opencocon.org (E-Mail).