Repositories list

• PrusaSlicer

  Public
  G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)

  C++

  •

  GNU Affero General Public License v3.0

  •2.2k2.2k forks•9k9k stars•5.3k5.3k issues•263263 pull requests•Updated May 12, 2026May 12, 2026

• Prusa-Error-Codes

  Public
  Python

  •

  GNU General Public License v3.0

  •2727 forks•1414 stars•11 issue•55 pull requests•Updated May 7, 2026May 7, 2026

• PrusaSlicer-settings-prusa-fff

  Public
  44 forks•1515 stars•1717 issues•11 pull request•Updated May 4, 2026May 4, 2026

• libbgcode

  Public
  Prusa Block & Binary G-code reader / writer / converter

  G-code

  •

  GNU Affero General Public License v3.0

  •2222 forks•7171 stars•1515 issues•55 pull requests•Updated Apr 30, 2026Apr 30, 2026

• PrusaSlicer-settings

  Public
  Prusa3D specific settings for the Slic3r Prusa Edition

  GNU Affero General Public License v3.0

  •201201 forks•376376 stars•4444 issues•11 pull request•Updated Apr 23, 2026Apr 23, 2026

• Prusa-Firmware-Buddy

  Public
  Firmware for the Original Prusa MINI, Original Prusa MK4, Original Prusa XL and Prusa CORE One 3D printers by Prusa Research.

  firmwarebuddyprusa

  firmwarebuddyprusa

  C

  •

  Other

  •338338 forks•1.5k1.5k stars•448448 issues•7777 pull requests•Updated Apr 15, 2026Apr 15, 2026

• Prusa-Firmware-MMU

  Public
  C

  •

  Other

  •3535 forks•5959 stars•33 issues•66 pull requests•Updated Mar 10, 2026Mar 10, 2026

• Prusa-Link

  Public
  Python

  •3333 forks•207207 stars•101101 issues•66 pull requests•Updated Mar 6, 2026Mar 6, 2026

• PrusaSlicer-settings-prusa-sla

  Public
  11 fork•11 star•00 issues•33 pull requests•Updated Mar 3, 2026Mar 3, 2026

• PrusaSlicer-settings-non-prusa-fff

  Public
  2222 forks•88 stars•11 issue•77 pull requests•Updated Feb 6, 2026Feb 6, 2026

• wxWidgets

  Public
  Cross-Platform GUI Library - Report issues here: https://trac.wxwidgets.org/

  C++

  •1.9k1.9k forks•44 stars•00 issues•00 pull requests•Updated Jan 28, 2026Jan 28, 2026

• gcode-metadata

  Public
  Python G-CODE metadata parsing library

  G-code

  •

  GNU Lesser General Public License v2.1

  •22 forks•1212 stars•00 issues•11 pull request•Updated Oct 6, 2025Oct 6, 2025

• Prusa-Bootloader-Puppy

  Public
  Bootloader for puppies (Dwarfs & ModularBed of the Original Prusa XL)

  C

  •

  GNU General Public License v3.0

  •99 forks•44 stars•00 issues•00 pull requests•Updated Sep 1, 2025Sep 1, 2025

• Prusa-Firmware

  Public
  Firmware for Original Prusa i3 3D printer by PrusaResearch

  C++

  •

  GNU General Public License v3.0

  •1.1k1.1k forks•2.1k2.1k stars•2828 issues•2626 pull requests•Updated Aug 19, 2025Aug 19, 2025

• openvdb

  Public
  OpenVDB - Sparse volume data structure and tools

  C++

  •

  Mozilla Public License 2.0

  •749749 forks•00 stars•00 issues•00 pull requests•Updated Jun 23, 2025Jun 23, 2025

• Prusa-Connect-SDK-Printer

  Public
  Python printer library for Prusa Connect

  Python

  •66 forks•5151 stars•2323 issues•11 pull request•Updated Apr 23, 2025Apr 23, 2025

• Prusa-Firmware-SL1

  Public
  Original Prusa SL1 3D printer firmware

  BitBake

  •

  GNU General Public License v3.0

  •1818 forks•4040 stars•2727 issues•00 pull requests•Updated Mar 11, 2025Mar 11, 2025

• Prusa-Link-Web

  Public
  Prusa Web interface resources

  JavaScript

  •

  GNU General Public License v3.0

  •6060 forks•137137 stars•100100 issues•1010 pull requests•Updated Feb 13, 2025Feb 13, 2025

• Prusa-Firmware-ESP32-Cam

  Public
  Firmware for ESP32 Cam modules to be used in Prusa Connect

  C++

  •

  GNU General Public License v3.0

  •5858 forks•446446 stars•4747 issues•1212 pull requests•Updated Jan 2, 2025Jan 2, 2025

• Prusa-ESP32-Nic-FW

  Public
  ESP32 as generic network interface over UART

  C

  •33 forks•44 stars•00 issues•00 pull requests•Updated Aug 13, 2024Aug 13, 2024

• Prusa-ESP-Nic-FW

  Public
  ESP8266 as generic network interface over UART

  C

  •1010 forks•1818 stars•22 issues•00 pull requests•Updated Aug 13, 2024Aug 13, 2024

• esptool

  Public
  Prusa fork of git@github.com:espressif/esptool.git

  Python

  •

  GNU General Public License v2.0

  •00 forks•33 stars•00 issues•00 pull requests•Updated Aug 13, 2024Aug 13, 2024

• PCB-AFS-Picker-Manipulator-IR-Headlight

  Public
  00 forks•11 star•00 issues•00 pull requests•Updated Jul 29, 2024Jul 29, 2024

• CrashDebug

  Public
  Tool to enable post-mortem debugging of Cortex-M crashes with GDB.

  C++

  •

  GNU General Public License v2.0

  •4848 forks•22 stars•00 issues•00 pull requests•Updated Jul 19, 2024Jul 19, 2024

• PrusaSlicer-settings-non-prusa-sla

  Public
  11 fork•22 stars•00 issues•11 pull request•Updated Jun 24, 2024Jun 24, 2024

• LwIP_212

  Public
  C

  •22 forks•00 stars•00 issues•22 pull requests•Updated Mar 11, 2024Mar 11, 2024

• Original-Prusa-i3

  Public
  Original Prusa i3 MK2 3D printer printed parts

  3d-printerprusa-i3

  3d-printerprusa-i3

  OpenSCAD

  •

  GNU General Public License v2.0

  •842842 forks•1.7k1.7k stars•6060 issues•3131 pull requests•Updated Mar 10, 2024Mar 10, 2024

• Original-Prusa-Enclosure

  Public
  Original Prusa Enclosure

  GNU General Public License v3.0

  •55 forks•5656 stars•22 issues•00 pull requests•Updated Jul 19, 2023Jul 19, 2023

• Buddy-board-MINI-PCB

  Public
  HTML

  •

  Other

  •1717 forks•5959 stars•44 issues•00 pull requests•Updated Jun 3, 2023Jun 3, 2023

• Prusa-CW-Firmware

  Public
  Original Prusa Curing and Washing machine firmware

  C++

  •

  GNU General Public License v3.0

  •1717 forks•1313 stars•33 issues•11 pull request•Updated May 9, 2023May 9, 2023