C++ Trending

ggml-org /

llama.cpp

#8

LLM inference in C/C++

alibaba /

zvec

#10

A lightweight, lightning-fast, in-process vector database

protocolbuffers /

protobuf

#1

Protocol Buffers - Google's data interchange format

daijro /

camoufox

#6

🦊 Anti-detect browser

MaaAssistantArknights /

MaaAssistantArknights

#7

《明日方舟》小助手，全日常一键长草！| A one-click tool for the daily tasks of Arknights, supporting all clients.

lemonade-sdk /

lemonade

#16

Lemonade helps users discover and run local AI apps by serving optimized LLMs right from their own GPUs and NPUs. Join our discord: https://discord.gg/5xXzkMu8Zk

kvcache-ai /

Mooncake

#9

Mooncake is the serving platform for Kimi, a leading LLM service provided by Moonshot AI.

nlohmann /

json

#15

JSON for Modern C++

YimMenu /

YimMenuV2

#5

Experimental menu for GTA 5: Enhanced

microsoft /

terminal

#3

The new Windows Terminal and the original Windows console host, all in the same place!

lightvector /

KataGo

#21

GTP engine and self-play learning in Go

mltframework /

shotcut

#19

cross-platform (Qt), open-source (GPLv3) video editor

facebook /

rocksdb

#13

A library that provides an embeddable, persistent key-value store for fast storage.

bambulab /

BambuStudio

#4

PC Software for BambuLab and other 3D printers

NVIDIA /

cutlass

#17

CUDA Templates and Python DSLs for High-Performance Linear Algebra

microsoft /

microsoft-ui-xaml

#2

WinUI: a modern UI framework with a rich set of controls and styles to build dynamic and high-performing Windows applications.

google /

googletest

#20

GoogleTest - Google Testing and Mocking Framework

ton-blockchain /

ton

#18

Main TON monorepo

tenstorrent /

tt-metal

#14

🤘 TT-NN operator library, and TT-Metalium low level kernel programming model.

maplibre /

maplibre-native

#12

MapLibre Native - Interactive vector tile maps for iOS, Android and other platforms.

ROCm /

rocm-systems

#11

super repo for rocm systems projects

ggml-org /

llama.cpp

#18

LLM inference in C/C++

InoriRus /

Kyty

#3

PS4 & PS5 emulator

CleverRaven /

Cataclysm-DDA

#11

Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-apocalyptic world.

keepassxreboot /

keepassxc

#15

KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.

BruceDevices /

firmware

#5

Predatory ESP32 Firmware

lemonade-sdk /

lemonade

#9

Lemonade helps users discover and run local AI apps by serving optimized LLMs right from their own GPUs and NPUs. Join our discord: https://discord.gg/5xXzkMu8Zk

nlohmann /

json

#10

JSON for Modern C++

microsoft /

onnxruntime

#16

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

chromium /

chromium

#19

The official GitHub mirror of the Chromium source

protocolbuffers /

protobuf

#1

Protocol Buffers - Google's data interchange format

microsoft /

WSL

#13

Windows Subsystem for Linux

CrispStrobe /

CrispASR

#20

C++ ggml runtime hub for multilingual ASR and TTS models: Cohere Transcribe, Parakeet TDT, Voxtral, Canary 1B v2, etc, plus universal forced alignment, and more

openvinotoolkit /

openvino

#12

OpenVINO™ is an open source toolkit for optimizing and deploying AI inference

diasurgical /

DevilutionX

#7

Diablo build for modern operating systems

autowarefoundation /

vision_pilot

#8

Free and fully open-source L2 ADAS stack powered by End-to-End AI technology

google /

perfetto

#6

Production-grade client-side tracing, profiling, and analysis for complex software systems.

lammps /

lammps

#22

Public development project of the LAMMPS MD software package

Adaptix-Framework /

AdaptixC2

#17

AdaptixC2 is a highly modular advanced redteam toolkit

cocos /

cocos-engine

#21

Cocos simplifies game creation and distribution with Cocos Creator, a free, open-source, cross-platform game engine. Empowering millions of developers to create high-performance, engaging 2D/3D games and instant web entertainment.

brave /

brave-core

#2

Core engine for the Brave browser for mobile and desktop. For issues https://github.com/brave/brave-browser/issues

zeek /

zeek

#4

Zeek is a powerful network analysis framework that is much different from the typical IDS you may know.

UE4SS-RE /

RE-UE4SS

#14

Injectable LUA scripting system, SDK generator, live property editor and other dumping utilities for UE4/5 games

YimMenu /

YimMenuV2

#1

Experimental menu for GTA 5: Enhanced

godotengine /

godot

#10

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

Fincept-Corporation /

FinceptTerminal

#18

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

tensorflow /

tensorflow

#8

An Open Source Machine Learning Framework for Everyone

duckdb /

duckdb

#15

DuckDB is an analytical in-process SQL database management system

deskflow /

deskflow

#2

Share a single keyboard and mouse between multiple computers.

InoriRus /

Kyty

#6

PS4 & PS5 emulator

aseprite /

aseprite

#17

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

RPCS3 /

rpcs3

#13

PlayStation 3 emulator and debugger

ikawrakow /

ik_llama.cpp

#7

llama.cpp fork with additional SOTA quants and improved performance

electron /

electron

#5

Build cross-platform desktop apps with JavaScript, HTML, and CSS

chromium /

chromium

#16

The official GitHub mirror of the Chromium source

ArduPilot /

ardupilot

#9

ArduPlane, ArduCopter, ArduRover, ArduSub source

protocolbuffers /

protobuf

#4

Protocol Buffers - Google's data interchange format

google /

perfetto

#3

Production-grade client-side tracing, profiling, and analysis for complex software systems.

colmap /

colmap

#14

COLMAP - Structure-from-Motion and Multi-View Stereo

NVIDIA-AI-Blueprints /

video-search-and-summarization

#12

The NVIDIA VSS Blueprint is a suite of reference architectures for building GPU-accelerated vision agents and AI-powered video analytics applications.

WasmEdge /

WasmEdge

#11

WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.

ggml-org /

llama.cpp

#13

LLM inference in C/C++

tensorflow /

tensorflow

#4

An Open Source Machine Learning Framework for Everyone

shadps4-emu /

shadPS4

#9

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

Fincept-Corporation /

FinceptTerminal

#2

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

jrouwe /

JoltPhysics

#5

A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.

YimMenu /

YimMenuV2

#1

Experimental menu for GTA 5: Enhanced

InoriRus /

Kyty

#15

PS4 & PS5 emulator

opencv /

opencv

#11

Open Source Computer Vision Library

k2-fsa /

sherpa-onnx

#16

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

ClickHouse /

ClickHouse

#21

ClickHouse® is a real-time analytics database management system

hyperfield /

ai-file-sorter

#8

Cross-platform desktop application for content-aware file organization and renaming. Supports local and remote LLMs, preview-based workflows, and fully user-controlled changes.

ArthurSonzogni /

FTXUI

#22

💻 C++ Functional Terminal User Interface. ❤️

azerothcore /

azerothcore-wotlk

#19

Complete Open Source and Modular solution for MMO

NVIDIA /

cuda-samples

#17

Samples for CUDA Developers which demonstrates features in CUDA Toolkit

google /

googletest

#18

GoogleTest - Google Testing and Mocking Framework

fmtlib /

fmt

#14

A modern formatting library

Z3Prover /

z3

#6

The Z3 Theorem Prover

facebookincubator /

velox

#20

A composable and fully extensible C++ execution engine library for data management systems.

dalathegreat /

Battery-Emulator

#12

This revolutionary software enables EV battery packs to be easily reused for stationary storage in combination with solar inverters

ROCm /

rocm-systems

#7

super repo for rocm systems projects

openvinotoolkit /

openvino

#3

OpenVINO™ is an open source toolkit for optimizing and deploying AI inference

NVIDIA-AI-Blueprints /

video-search-and-summarization

#10

The NVIDIA VSS Blueprint is a suite of reference architectures for building GPU-accelerated vision agents and AI-powered video analytics applications.

Fincept-Corporation /

FinceptTerminal

#8

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

jrouwe /

JoltPhysics

#12

A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.

shadps4-emu /

shadPS4

#2

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

LizardByte /

Sunshine

#3

Self-hosted game stream host for Moonlight.

hyperfield /

ai-file-sorter

#19

Cross-platform desktop application for content-aware file organization and renaming. Supports local and remote LLMs, preview-based workflows, and fully user-controlled changes.

FreeCAD /

FreeCAD

#17

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

78 /

xiaozhi-esp32

#15

An MCP-based chatbot | 一个基于MCP的聊天机器人

InoriRus /

Kyty

#1

PS4 & PS5 emulator

optiscaler /

OptiScaler

#11

OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR-FG/XeFG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.

sdatkinson /

NeuralAmpModelerPlugin

#10

Plugin for Neural Amp Modeler

cactus-compute /

cactus

#7

Low-latency AI engine for mobile devices & wearables

throneproj /

Throne

#13

Cross-platform GUI proxy utility (Empowered by sing-box)

google /

googletest

#23

GoogleTest - Google Testing and Mocking Framework

UZ-SLAMLab /

ORB_SLAM3

#16

ORB-SLAM3: An Accurate Open-Source Library for Visual, Visual-Inertial and Multi-Map SLAM

protocolbuffers /

protobuf

#4

Protocol Buffers - Google's data interchange format

WasmEdge /

WasmEdge

#22

WasmEdge is a lightweight, high-performance, and extensible WebAssembly runtime for cloud native, edge, and decentralized applications. It powers serverless apps, embedded functions, microservices, smart contracts, and IoT devices.

google /

perfetto

#20

Production-grade client-side tracing, profiling, and analysis for complex software systems.

ZLMediaKit /

ZLMediaKit

#9

WebRTC/RTSP/RTMP/HTTP/HLS/HTTP-FLV/WebSocket-FLV/HTTP-TS/HTTP-fMP4/WebSocket-TS/WebSocket-fMP4/GB28181/SRT/STUN/TURN server and client framework based on C++11

sdatkinson /

NeuralAmpModelerCore

#5

Core DSP library for NAM plugins

LANDrop /

LANDrop

#21

Drop any files to any devices on your LAN.

geode-sdk /

geode

#14

The ultimate Geometry Dash modding framework

gem5 /

gem5

#18

The official repository for the gem5 computer-system architecture simulator.

ROCm /

rocm-systems

#6

super repo for rocm systems projects

ggml-org /

llama.cpp

#13

LLM inference in C/C++

shadps4-emu /

shadPS4

#2

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

tnodir /

fort

#14

Fort Firewall for Windows

78 /

xiaozhi-esp32

#1

An MCP-based chatbot | 一个基于MCP的聊天机器人

LizardByte /

Sunshine

#5

Self-hosted game stream host for Moonlight.

optiscaler /

OptiScaler

#7

OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR-FG/XeFG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.

sdatkinson /

NeuralAmpModelerPlugin

#22

Plugin for Neural Amp Modeler

aseprite /

aseprite

#3

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

catchorg /

Catch2

#9

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)

MaaAssistantArknights /

MaaAssistantArknights

#12

《明日方舟》小助手，全日常一键长草！| A one-click tool for the daily tasks of Arknights, supporting all clients.

zeux /

meshoptimizer

#18

Mesh optimization library that makes meshes smaller and faster to render

notepad-plus-plus /

notepad-plus-plus

#21

Notepad++ official repository

PrismLauncher /

PrismLauncher

#19

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)

stenzek /

duckstation

#8

Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64

PCSX2 /

pcsx2

#6

PCSX2 - The Playstation 2 Emulator

UE4SS-RE /

RE-UE4SS

#4

Injectable LUA scripting system, SDK generator, live property editor and other dumping utilities for UE4/5 games

scylladb /

scylladb

#17

NoSQL data store using the Seastar framework, compatible with Apache Cassandra and Amazon DynamoDB

cemu-project /

Cemu

#20

Cemu - Wii U emulator

wesnoth /

wesnoth

#16

An open source, turn-based strategy game with a high fantasy theme.

CleverRaven /

Cataclysm-DDA

#11

Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-apocalyptic world.

dalathegreat /

Battery-Emulator

#15

This revolutionary software enables EV battery packs to be easily reused for stationary storage in combination with solar inverters

dolphin-emu /

dolphin

#10

Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.

catchorg /

Catch2

#2

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)

abseil /

abseil-cpp

#16

Abseil Common Libraries (C++)

ggml-org /

llama.cpp

#5

LLM inference in C/C++

zeux /

meshoptimizer

#4

Mesh optimization library that makes meshes smaller and faster to render

godotengine /

godot

#11

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

chriskohlhoff /

asio

#9

Asio C++ Library

shadps4-emu /

shadPS4

#24

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

LizardByte /

Sunshine

#19

Self-hosted game stream host for Moonlight.

InoriRus /

Kyty

#13

PS4 & PS5 emulator

google-ai-edge /

LiteRT

#3

LiteRT, successor to TensorFlow Lite. is Google's On-device framework for high-performance ML & GenAI deployment on edge platforms, via efficient conversion, runtime, and optimization

optiscaler /

OptiScaler

#20

OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR-FG/XeFG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.

qbittorrent /

qBittorrent

#22

qBittorrent BitTorrent client

google-ai-edge /

LiteRT-LM

#8

LiteRT-LM is Google's production-ready, high-performance, open-source inference framework for deploying Large Language Models on edge devices.

azahar-emu /

azahar

#1

An open-source 3DS emulator project based on Citra.

justcallmekoko /

ESP32Marauder

#12

A suite of WiFi/Bluetooth offensive and defensive tools for the ESP32

OHF-Voice /

piper1-gpl

#7

Fast and local neural text-to-speech engine

PCSX2 /

pcsx2

#15

PCSX2 - The Playstation 2 Emulator

google /

googletest

#6

GoogleTest - Google Testing and Mocking Framework

BruceDevices /

firmware

#21

Predatory ESP32 Firmware

FastFlowLM /

FastFlowLM

#17

Run LLMs on AMD Ryzen™ AI NPUs in minutes. Just like Ollama - but purpose-built and deeply optimized for the AMD NPUs.

meshtastic /

firmware

#14

The official firmware for Meshtastic, an open-source, off-grid mesh communication system.

xbmc /

xbmc

#10

Kodi is an award-winning free and open source home theater/media center software and entertainment hub for digital media. With its beautiful interface and powerful skinning engine, it's available for Android, BSD, Linux, macOS, iOS, tvOS and Windows.

v8 /

v8

#23

The official mirror of the V8 Git repository

emscripten-core /

emscripten

#18

Emscripten: An LLVM-to-WebAssembly Compiler