sifr studio
Small tools that ship.
Products
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Toolbox
CRM, chat, forms, and site analytics for product teams.
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333 Words
Learn the 333 most-used words — packs, spaced review, multi-language.
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Pal
WhatsApp companion — daily warmth plus gentle accountability.
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The Infinite Game
Cinematic choice game. Type the next move. Live AI video.
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Experiments
Public UI experiments. Each one has a live demo and a GitHub gist.