
SUM//12
SUM//12 — Make exactly twelve.
@IagoCollarte · X
Literally the return to simple, play when you want as much as you want without being pestered games. PoC is here, AppStore soon-ish.
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SUM//12 — Make exactly twelve.
@IagoCollarte · X
Literally the return to simple, play when you want as much as you want without being pestered games. PoC is here, AppStore soon-ish.

Free, fast, and privacy-first online utilities. Growing suite of browser-native calculators, converters, and web tools with zero server tracking.
@twistertools · X
Free, fast, and privacy-first web utilities & converters. Thank you!

Every leading intelligence. One workspace.
@37cubed · X
We just had our first successful test. Inter-Model Communications. Claude planned, kimi coding, Codex debugged.

Interactive solver and visual guide for projectile motion problems.
@Quaxguy · X

Interactive platform for learning data structures and algorithms with 300+ problems and visualizations.
u/Comfortable-Break-40 · Reddit
I spent a year building a DSA learning platform with 111 interactive visualizers. Would love feedback. A few years ago, I failed interviews at Google, Amazon, and Microsoft. The reason was simple: I could code, but I never properly understood Data Structures and Algorithms. I spent almost a year learning DSA after that. During that time, I realized I don't learn by memorizing. I learn by building. And I couldn't find a tool that taught DSA the way I wanted to learn it. So I

Import 2D paths from Adobe Illustrator, transform them in 3D, and export as vectors without rasterizing.
@kamone · X
I built (vibe coded) my own geometry engine from scratch. It keeps path as path, and does the transformation and the silhouette splitting. You can see the code here. One single html file.

Free collection of 48 online calculators for finance, health, math, and everyday needs.
@avinashraj61815 · X
i vibe coded this week