Founder of @openprocessing. UX, Creative Coding, and Data Visualization.

Amsterdam, The Netherlands
Joined November 2007
Waiting for the day when @googlemaps designers will realize this doesn't work..
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Replying to @NotionHQ
@NotionHQ can not get passed the login popup in Safari Web Clipper, even after login. Deleting website data on Safari settings does not help. Please help, this tool has been crucial to connect web to notion! (works fine on Chrome).
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@NotionStatus ehem ehem. I reinstalled the extension, turned off content blockers. Tried everything.
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Sinan Ascioglu retweeted
たまにはインタラクティブなスケッチ
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Wild late night AI projection 🧵 A ramen restaurant has 5 delivery guys on bicycles. Eventually, moped gets invented and restaurant fires the 4 guys because one can do the same job.
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Poke restaurant next door does the opposite: Hires more cooks to catch up with the delivery. Poke increases its total capacity by 5 while Ramen stays the same capacity to save money. Poke takes over the market and Ramen stays local.
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Same story for AI: Which tech companies will fire their engineers and stay practically the same, and which ones will hire more designers and PMs to match engineering and increase their total production capacity?
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I really used to like the earlier version of this where the agent update review was more central callout at the bottom: At that moment, reviewing and approving these changes should be the focus, not a side callout. I don't notice this or forget about the changes @cursor_ai
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I was swearing by @NotionHQ for AI meeting notes, until things got weird that it now includes todo items and notes from other meetings... Seems like it carries over the same context. @NotionHQ you aware?
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This is such an eyesore. @apple designers really lost the plot. Its like every UI element is designed by a different designer, not aware of any common guidelines or style guides. Result is no alignment or visual consistency.
MacOS is not serious.
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Sinan Ascioglu retweeted
Final day of #genuary2026, a very proud day for all the genuarists! Our calendar is full of magic that we created in unison, big thanks to all contributors, and @piterpasma + the team behind genuary.art. View Sketches ➡️ openprocessing.org/user/genu… Team ➡️ genuary.art/thanks
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🧠❓Opus 4.5 in @cursor_ai is good but it is killing my budget: On similar tasks, it costs like I have a hole in the tank. The last call was a 5-line change on a single js file. No way it can justify "but it takes less tries than codex".. Any recommendations?
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Sinan Ascioglu retweeted
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Sinan Ascioglu retweeted
copy errors / #p5js #openProcessing openprocessing.org/sketch/28… 人が死ぬのは新陳代謝でのDNAコピーエラーが蓄積されて、もはや細胞が機能できなくなるからだ。 これは水平・垂直パリティで100回に1回ビット反転が起きるという設定。4ビット以上のエラーでそれが起きる。
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Every time I am at @Schiphol, I get this notification from @SixtNL. App location access is off on settings. How the hell @SixtNL 😈 still tracks my location, and how do they get away with this, legally? Asking for a friend.
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Sinan Ascioglu retweeted
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To all the apps that ask me to upload my contacts: — How about you give me all your user database and I will check it against my contacts locally and let you know if they are on your app? — 🥸
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Wish I knew more about hardware development and production. I am burning with desire to produce a small bag-fitting tennis companion: single-ball pick & throw functionality on wheels, with a camera for ball and court detection. Would have been such a fun project to work on.
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