Kalisme · Hakan Kaynar bio (EN)
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Hakan Kaynar : solo developer based in Switzerland,
creator of Kalisme (manifesto + iOS app, 15 languages).

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Hakan Kaynar is an independent developer based in
Switzerland. He spent three years writing the Kalisme
manifesto before coding it into an iOS application,
available in 15 languages since May 2026. He publishes
at kalisme.com and @kalismemvt.

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Hakan Kaynar is an independent developer based in French-
speaking Switzerland. After several years in tech, he
decided in 2023 to write down the principles guiding his
daily practice : the result became a practical
philosophical manifesto in 13 chapters, called Kalisme.
Three years later, in May 2026, this manifesto became a
native iOS application available free of charge in 15
languages, paired with a locally encrypted personal journal
and an AI companion designed to never judge. Hakan codes
alone, raises no funding, and explicitly refuses the
manipulative retention mechanics typical of the wellness
app market.


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App Store    : https://apps.apple.com/app/kalisme/id6767380889
Site         : kalisme.com
Press kit    : kalisme.com/press
Instagram    : @kalismemvt
