Disable Ugly Firefox Single Rounded Corner
Feature request, not a project — no code, just asking Mozilla to add a toggle.

News article, not a Show HN project — nothing to build or use.
Firefox users interested in privacy tools
Feature request, not a project — no code, just asking Mozilla to add a toggle.
Unlocks Firefox's hidden Brave-based adblocker engine that Mozilla shipped disabled by default.
Useful article, but this is content not a product — standard leak tests exist everywhere.
Research-backed CSS for reading mode, but native browser features make this redundant.
Yet another Firefox fork when Librewolf and Arkenfox already exist.
Standards-based multipath VPN with custom WLB scheduler beats MinRTT by 21%.