I'm jorge, and this is my homepage.
I reverse-engineer things, emulate old machines, and build small apps for watches, e-readers and Macs. This site is where I keep notes and keep track of projects.
projects
Beam
Your Mac apps, beamed to every screen you own. Lifts a single window off your Mac and lands it on an iPad, a laptop or any browser.
Calendaria
Your whole year on one page. A yearly planner and calendar for iPhone, iPad and iPhone Duo: write plans the way you'd say them, and pencil in the maybes until you're sure.
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CrossPoint on Kindle
Replacing Amazon's userspace on a 2011 Kindle with the open CrossPoint reader.
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qemu-kindle4
A QEMU machine that emulates the Kindle 4: e-ink display, Wi-Fi, a bezel skin and a portable Mac app.
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Sorta Modular
The Apple Watch Ultra's Modular face, sorta. A fully customisable watchface for the Pebble Time 2: weather station, world map, night mode, custom URL widgets.
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Modular Studio
Drag-and-drop editor for Sorta faces in the browser. Arrange, edit, save to the watch or share a code.
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AgentGlance
A macOS overlay that watches your AI coding agents: which one is working, which one is waiting on you, which one has a question.
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NextStep icon archive
Archiving system application icons from the NextStep operating systems.
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Socher Hayam HD
An emulator-backed remake of the Israeli DOS game Socher Hayam.
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Maupiti Island
Reverse engineering of the French game Maupiti Island by Lankhor.
notes
- NextStep __ICON resources27/09/2020
- Mounting NextStep's UFS images28/09/2020
- Borland debug information02/06/2020
- Extending the iPhone Simulator04/01/2014
about
I'm Jorge Cohen. I reverse-engineer things, emulate old machines, and build small apps for watches, e-readers and Macs. This site is where I keep notes and keep track of projects.
Currently interested in: reverse engineering, emulation, retro computing, e-ink hardware, Pebble.