Chalk Talk
A skill that makes Claude explain an idea by drawing it: a hand-drawn lesson that draws itself, chapter by chapter, in one HTML file.
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Mary Nursing
lev. — Mary's playful study app for the Israeli nursing simulation licensure exam (EN/ES + medical Hebrew)
Description excerpted from the original listing, which is linked below.
Evolution of Programming Languages
An interactive family tree of programming languages, from Fortran (1957) to Zig
Family Finances Tracker
Private family budget and net-worth tracker (data encrypted)
Piano Library
Open Piano Archive: public-domain and openly licensed piano scores with sampled-piano playback
Sprite Gen
Generate clean 2D game sprites & animation atlases — component-row pipeline: state rows, alpha cleanup, frame extraction, runtime atlases. Codex/Claude skill.
Sunspire Resort · the casino resort you walk into
A pixel casino resort you walk around in. 63 slot machines, an arcade downstairs, real pinball, a pool, a penthouse and other players on the floor. Play free in your browser.
Thumbwise | Organize iPhone apps on your Mac
Organize your iPhone apps on your Mac with Thumbwise. Customize your Home Screen layout, then apply it to your iPhone. Free to download; $14.99 once to unlock Apply.
Portfolio Optimizer Pro — Free Portfolio Risk Analysis
Analyze holdings without signup. Free risk grade, holding stats, correlation heatmap and efficient frontier showing your portfolio position.
The week in AI-built software
Every Monday: how many projects were built with AI that week, which tools built them, where they came from, and the week's picks.
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