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.

A web-based interface for CNC milling controller running Grbl, Marlin, Smoothieware, or TinyG.

Configurations for Marlin Firmware

FW for ESP8266/ESP8285/ESP32 used with 3D printer

FP16xINT4 LLM inference kernel that can achieve near-ideal ~4x speedups up to medium batchsizes of 16-32 tokens.

A Web UI for ESP8266 or ESP32 based boards connected to 3D printers / CNC

A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.

Marlin 2.0.x Version for Anycubic i3 MEGA M/S/P/X/CHIRON and 4MAX with Anycubic TFT or the "new" DGUS Clone TFT - Now also with BLTouch!

🖨 Marlin firmware optimized for the Anycubic i3 Mega 3D printer

A Rust library for polynomial commitments

Full Color Printer Mod for Marlin 3D Printers

Marlin firmware instant configurator

Marlin Firmware Documentation Project

Print wirelessly from Cura, PrusaSlicer or Slic3r to your 3D printer connected to an ESP8266 or ESP32 module

A Rust library for the Marlin preprocessing zkSNARK

This is [MARLIN-E3S1PROFORK-BYTT]. A Fork of Marlin 2.1.x-bugfix with the Creality Ender 3 S1 Pro source code included. Personal tweaks, fixes and enhancements included. This firmware is for the Ender 3 S1 Pro (touchscreen) and Ender 3 S1 Plus (touchscreen).

The firmware of Mks Robin Nano, based on Marlin-2.0.x, adding the color GUI.

Visual Studio Code extension to more easily build Marlin Firmware

Marlin3dPrinterTool is a open-source software that helps you configure and test your 3D printer.

[CVPR] MARLIN: Masked Autoencoder for facial video Representation LearnINg

ADVi3++, an alternative and better firmware for Wanhao i3 Plus printers and clones. Fork of Marlin Firmware.

Marlin 2.0 for Flying Bear 4S/5

A 3-axis 3D printed camera slider project that utilizes Marlin and is made with common components.

An open-source platform for building DIY sand tables (like the Sisyphus or ZenXY)

No description available

Marlin is the FAST Java2D antialiasing rasterizer derived from OpenJDK Pisces (shape)

🖨 Marlin 2.0.x optimized for the Anycubic i3 Mega 3D printer

Stripped down version of BIGTREETECH-TouchScreenFirmware which only supports ST7920 emulation (Marlin Mode)

3D printer farm management platform for local or in-cloud usage using OctoPrint, Moonraker, PrusaLink and Bambu Lab.

MKS Monster8 is an 8-axis motherboard, which supports Voron printers and can run Marlin and Klipper firmware.