Marlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.
☆17,410May 26, 2026Updated last week
Alternatives and similar repositories for Marlin
Users that are interested in Marlin are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Configurations for Marlin Firmware☆2,255May 21, 2026Updated 2 weeks ago
- Klipper is a 3d-printer firmware☆11,591May 27, 2026Updated last week
- OctoPrint is the snappy web interface for your 3D printer!☆8,997May 27, 2026Updated last week
- 3D printer / slicing GUI built on top of the Uranium framework☆6,968May 26, 2026Updated last week
- G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)☆9,074May 26, 2026Updated last week
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- support TFT35 V1.0/V1.1/V1.2/V2.0/V3.0, TFT28, TFT24 V1.1, TFT43, TFT50, TFT70☆1,424Jul 17, 2025Updated 10 months ago
- Marlin Firmware Documentation Project☆394May 2, 2026Updated last month
- 32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART inte…☆1,050Jan 18, 2021Updated 5 years ago
- BIGTREETECH SKR-mini-E3 motherboard is a ultra-quiet, low-power, high-quality 3D printing machine control board. It is launched by the 3D…☆2,254Jul 9, 2025Updated 10 months ago
- Open Source toolpath generator for 3D printers☆3,619Jun 18, 2024Updated last year
- Pronterface, Pronsole, and Printcore - Pure Python 3d printing host software☆2,588May 28, 2026Updated last week
- FW for ESP8266/ESP8285/ESP32 used with 3D printer☆1,974May 28, 2026Updated last week
- An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Ar…☆6,201Jun 2, 2024Updated 2 years ago
- An open source, embedded, high performance g-code-parser and CNC milling controller written in optimized C that will run on a straight Ar…☆4,493Jun 12, 2024Updated last year
- Serverless GPU API endpoints on Runpod - Get Bonus Credits • AdSkip the infrastructure headaches. Auto-scaling, pay-as-you-go, no-ops approach lets you focus on innovating your application.
- Firmware for Arduino based RepRap 3D printer.☆828Sep 12, 2024Updated last year
- Visual Studio Code extension to more easily build Marlin Firmware☆282May 12, 2026Updated 3 weeks ago
- Modular, opensource, high performance G-code interpreter and CNC controller written in Object-Oriented C++☆1,397Apr 17, 2026Updated last month
- G-code generator for 3D printers (Prusa, Voron, Creality, etc.)☆4,306May 22, 2026Updated last week
- The Creality3D Ender-3, a fully Open Source 3D printer perfect for new users on a budget.☆1,939Feb 19, 2022Updated 4 years ago
- Scripts to build OctoPi, a Raspberry PI distro for controlling 3D printers over the web☆2,652May 22, 2026Updated last week
- Firmware for Original Prusa i3 3D printer by PrusaResearch☆2,109Aug 19, 2025Updated 9 months ago
- Voron 2 CoreXY 3D Printer design☆4,396May 30, 2025Updated last year
- Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rul…☆24,441Updated this week
- Serverless GPU API endpoints on Runpod - Get Bonus Credits • AdSkip the infrastructure headaches. Auto-scaling, pay-as-you-go, no-ops approach lets you focus on innovating your application.
- Klipper Installation And Update Helper☆4,414Updated this week
- A Web UI for ESP8266 or ESP32 based boards connected to 3D printers / CNC☆876May 25, 2026Updated last week
- OO C++ RepRap Firmware☆1,039May 27, 2026Updated last week
- G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)☆14,335May 27, 2026Updated last week
- Marlin firmware instant configurator☆392Oct 9, 2018Updated 7 years ago
- Original Prusa i3 MK2 3D printer printed parts☆1,704Mar 10, 2024Updated 2 years ago
- Fluidd, the klipper UI.☆1,751Updated this week
- Mainsail is the popular web interface for managing and controlling 3D printers with Klipper.☆2,153Updated this week
- Powerful, fast and robust engine for converting 3D models into g-code instructions for 3D printers. It is part of the larger open source …☆1,832May 28, 2026Updated last week
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- OctoPrint plugin for flashing pre-compiled firmware images to a 3D printer.☆385Apr 30, 2026Updated last month
- Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.☆31,239Updated this week
- A cross-platform G-Code sender for GRBL, Smoothieware, TinyG and G2core.☆2,219Updated this week
- TFT35 V3.0 is a medium size, dual-mode, ultra-clear 3D printer display and it is designed by Bigtree Technology co.,LTD. It is an excelle…☆272Nov 28, 2019Updated 6 years ago
- Firmware for RepRap printers and similar devices☆437Jan 12, 2014Updated 12 years ago
- Arduino core for the ESP32 family of SoCs☆16,859Updated this week
- Open Source Soldering Iron firmware☆8,220May 25, 2026Updated last week