My retired dad and I made a daily, somewhat difficult, quiz
Hand-crafted daily trivia lacks the viral mechanics that made Wordle a phenomenon.

Yet another CSS border generator in a crowded space of similar tools.
Frontend developers, web designers
getwaves.io · CSS Border Generator · Fancy Border Radius
This works by generating an "organic" style, continuous SVG path, along with a non-scaling-stroke vector effect.
The dials let you size it as close as possible to the aspect ratio for the best effect for your content, but it can also snap to content (though usually one side will look stretched or too wriggly if the aspect ratio changes too much at different screen sizes).
Either way, it did its job.
Hand-crafted daily trivia lacks the viral mechanics that made Wordle a phenomenon.
Rule-based rigging beats generative video for consistent character animation.
Glues Google TTS and Liquidsoap together for dynamic personal radio stations.
OKLCH color scales with Tailwind export when Coolors and Adobe Color already exist.
Gmail automation without leaving Gmail, but Superhuman, Mailstrom, and Clara already do this.
Mermaid-to-ASCII converter, but Mermaid already exports SVG natively.