Projects
Remarkable open-source builds — checked, explained and honestly judged.
429 projects
NO CAD FILESJibo, the 899-dollar robot whose servers died, talks again
HomeFor advanced builders
FULL CADA homemade robot dog named after Spot spelled backwards
RoboticsFor expert builders
NO CAD FILESCrypto miners dumped this PS5-based chip, now it runs AI at home
AIFor advanced builders
NO CAD FILESA dead Meta Portal turned into a Home Assistant panel
HomeFor beginners
FULL CADA pocket AI that works with no internet at all
AIFor intermediate builders
NO CAD FILESA 35-dollar USB radio pulls photos from a satellite
ScienceFor intermediate builders
NO CAD FILESA broken iPhone 13, now shooting on Canon lenses
Open-hardwareFor expert builders
NO CAD FILESThe Rabbit R1 AI gadget, now a game console
AIFor advanced builders
FULL CADThis tiny robot costs about 50 dollars in parts
RoboticsFor intermediate builders
NO CAD FILESAn old Echo Dot, now without Amazon
HomeFor advanced builders
FULL CADThis Ender 3 prints aluminium without melting it
Open-hardwareFor expert builders
NO CAD FILESAnki's dead robot just woke up again
RoboticsFor beginners
FULL CADOld PS3 cameras now guide these drones
RoboticsFor advanced builders
FULL CADThe Moon, shot on a 1998 Game Boy
Open-hardwareFor intermediate builders
NO CAD FILESA dead Galaxy Flip, now with a BlackBerry keyboard
Open-hardwareFor expert builders
NO CAD FILESTake your Nest thermostat back from Google
HomeFor intermediate builders
NO CAD FILESMake your old floppy drives play music
AudioFor beginners
FULL CADGive your old iPhone a USB-C port
Open-hardwareFor expert builders
FULL CADYou can run an e-bike on your drill batteries
AutomationFor advanced builders
FULL CADTurn your old TV into 90s cable
DisplaysFor intermediate builders
NO CAD FILESYou can turn old beer bottles into terrazzo
WorkshopFor intermediate builders
FULL CADYou can turn an old optical mouse into a camera
Open-hardwareFor intermediate builders
NO CAD FILESYou can turn old milk jugs and bottle caps into solid blocks
WorkshopFor beginners
NO CAD FILESYou can melt rock with nothing but sunlight
ScienceFor intermediate builders
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