Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
- Updated
Jun 25, 2025 - C++
Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
The world's most 3D printable 3D printer. (Guinness Book of World Records 2017 & 2018)
RepRap Version of the Positron V3 3D-Printer, improved design, no machined parts, integrated PSU
ADVi3++, an alternative and better firmware for Wanhao i3 Plus printers and clones. Fork of Marlin Firmware.
Alternative to PanelDue. Embedded UI for Duet & RepRap based 3D printers. Running on the ESP32. Optimized for 3.5" displays. WiFi or UART connectivity.
Mostly 3D printed toolchanger mechanism
Optimized firmware for RepRap 3D printers based on the Arduino platform. The branch Marlin2ForPipetBot is optimized firmware for cartesian robots (lab robots, also known as liquid handling robots or pipetting robots)
Customized U8glib for use in Marlin 2.0
Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. | Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
A premium-quality 3D printer control board by Aus3D.
A touchscreen client for Octoprint
Create dovetail and cut piece with OpenScad
Open source 3D printer
This fork is used to maintain firmware for my 3D Printers.
3DHex is a windows host controller 3D printer firmware
Gcode format utils (Parsing, handling, calculating)
Upgrade your old Craftbot Plus 3D-printer to a modern RepRap 3D-printer!!
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