Repository Index

Godot Engine – Multi-platform 2D and 3D game engine

• game-engine
• godot
• godotengine
• open-source

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

• hex-editor
• reverse-engineering
• ips
• dear-imgui

Qwen3.8-Flash-Next on any consumer hardware: one-click install for Windows / Linux. Strata inference engine, OpenAI/Anthropic API on localhost, optional image input.

Official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

• freecad
• engineering
• opencascade
• architecture

PlayStation 4 emulator for Windows, Linux, macOS and FreeBSD written in C++

• emulator
• ps4
• emulation
• playstation4

TranslatedAn MCP-based chatbot

• chatbot
• esp32
• mcp

A brief computer graphics / rendering course

• opengl
• c-plus-plus
• picture
• graphics

A machine learning-based video super resolution and frame interpolation framework. Est. Hack the Valley II, 2018.

• machine-learning
• anime4k
• vulkan
• realesrgan

Official mirror of Blender

• b3d
• animation
• 3d
• modeling

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

• testing
• test-framework
• tdd
• bdd

Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, WebGPU, and WebGL2

• pbr
• graphics
• 3d-graphics
• real-time

PlayStation 3 emulator and debugger

• assembly-language
• cpp
• emulator
• vulkan

🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.

• shaders
• 3d
• graphics
• panda3d

Control WS2812B and many more types of digital RGB LEDs with an ESP32 over WiFi!

• light
• esp8266
• led
• esp32

Vulkan-based implementation of D3D8, 9, 10 and 11 for Linux / Wine

• vulkan
• dxbc
• d3d11
• spir-v

Arduino core for the ESP32 family of SoCs

• arduino
• esp-idf
• esp32

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.

• reprap
• arduino
• 3d-printing
• firmware

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

• engine
• rendering
• graphics
• directx

Ceph is a distributed object, block, and file storage platform

• storage
• software-defined-storage
• distributed-storage
• s3

Video, Image and GIF upscale/enlarge(Super-Resolution) and Video frame interpolation. Achieved with Waifu2x, Real-ESRGAN, Real-CUGAN, RTX Video Super Resolution VSR, SRMD, RealSR, Anime4K, RIFE, IFRNet, CAIN, DAIN, and ACNet.

• waifu2x
• anime4k
• super-resolution
• video-enlarger

Utility to convert between various subscription format

• clash
• clashr
• surge
• quantumult

G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)

• 3d-printer
• 3d-printing
• makers
• orca

Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Android, iOS, HarmonyOS, Raspberry Pi, RISC-V, RK NPU, Axera NPU, Ascend NPU, x86_64 servers, websocket server/client, support 12 programming languages

• asr
• onnx
• windows
• linux

Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.

• notetaking
• crossplatform
• gtk3
• c-plus-plus