Mad/Sad/Glad, 4Ls, Start/Stop/Continue, Sailboat. Cards, upvote, sort, export.
Live at https://sathvickollu.com/tools/retrospective/
Pick a retro format, drop cards into columns, upvote what matters. Cards sort by votes so top actions surface fast. Markdown export and CSV. Saves locally per format.
Stack. Vanilla JavaScript, custom CSS, optional Chart.js for visualisations. No backend, no signup, runs entirely in the browser. Built end to end with Claude Code in a single session.
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