git404hub

popular C++ repos on github, each explained in plain english: what it does, its stack, and how to run it.

• drakmor/dlc_emudlc_emu is a set of PS5 system module replacements that make a configurable list of fake downloadable content
• deftruth/lite.ai.toolkitA C++ library that bundles 100+ pre-trained AI models for tasks like object detection and face recognition, le
• rafddb18/delta-exec-pcA Windows tool that injects custom Lua scripts into Roblox, bypassing its anti-cheat systems to run auto-farm
• felixwindisch/lodofgaussiansResearch code that reconstructs huge 3D outdoor scenes from photos using Gaussian Splatting with disk streamin
• orinimron123/cve-2026-40369-exploitProof-of-concept exploit and write-up for a Windows kernel vulnerability (CVE-2026-40369) that lets a normal u
• raphaelhard/auto-2026A repository distributing what it claims is an activated, cracked copy of Autodesk's proprietary AutoCAD 2026
• adiao1973/librobotbagfixC++ library and CLI that repairs broken ROS 2 rosbag2 files (MCAP and SQLite3) so crash-time data from deliver
• authrequest/freeloaderA reverse-engineering project documenting and patching how Plex Media Server on Linux gates features behind a
• charliecallahan/charlies_voxel_octreeA C++ library that stores 3D voxel shapes in a compact octree and can voxelize triangle meshes with optional G
• alex-shayo/bakkes-mod-installA one-click Windows installer that finds Rocket League and sets up the BakkesMod modding framework, plugins in
• ollifrickenstein/krnl-exec-pcA Windows tool that injects and runs custom Luau scripts inside a live Roblox session for script testing.
• frankkk96/flashqwenA from-scratch C++ and CUDA engine for running the Qwen3-8B language model on an NVIDIA GPU, built as a learni
• lostamongrectify/seed-phrase-generatorA repository claiming to generate or recover Bitcoin and Ethereum wallet seed phrases, with topic tags suggest
• nv-tlabs/wosxWoSX is a C++ and Python library from NVIDIA Research that solves physics simulation equations using a mesh-fr
• maxlaurence/slippi-androidAn unofficial Android port of Slippi, a modified Dolphin emulator build for online Super Smash Bros. Melee pla
• phantomplimattock/wuthering-waves-hack-undetected-2026A repository advertising cheat and hack software for the game Wuthering Waves, with no README detail provided.
• the-snek-initiative/snek_equinoxA proof-of-concept C++ project exploring a theoretical technique to make Windows Defender show a healthy prote
• uezo/aiavatarstackchanAIAvatarStackChan turns an M5Stack StackChan robot into a voice-interactive AI companion with facial expressio
• aniraiden/zmeshmendA ZBrush plugin that automatically finds and closes holes in 3D sculpted meshes using a curvature-aware repair
• brentdevent/s2xA custom client for Call of Duty WWII that restores offline play and modding support for people who already ow
• cleverg0d/l0phtcrackA community-maintained password auditing tool that uses hashcat and GPU acceleration to crack password hashes,
• pixel1011/steamhapticsplayerA command line tool that streams audio files through the haptic vibration motors of a 2026 Steam Controller.
• something-mighty/vk_dxgiSingle-header C++ library that gives Vulkan applications on Windows direct control over DXGI presentation, unl
• akshayanirmal2005-cmyk/smart-health-trackAn ESP32 microcontroller project that reads temperature, humidity, air quality, and rain sensor data and shows
• realrossmanngroup/orcaslicer-bambulabA fork of the OrcaSlicer 3D printing tool that restores internet based BambuNetwork support for Bambu Lab prin
• zvxhash/void-sniffA Windows research tool that injects a DLL into a running process and logs specific system calls it makes, hig
• therezor/cardputer-aiFirmware that runs a tiny offline AI chatbot directly on the M5Stack Cardputer handheld device, with no intern
• zunhaisu/oscar-kv-quantResearch code for OScaR, a 2-bit KV cache quantization method for LLMs that uses a rotation plus token scaling
• jdduke/fpcppfpcpp is a lightweight, header-only C++11 library that brings functional programming tools like map, filter, c
• lagerpun/esp32-cyd-aquariumFirmware that turns a cheap ESP32 touchscreen board into a self-running animated desk aquarium with fish, plan
• megadroidgames/forza-horizon-6-rx-580-fh201-fh205-fixAn experimental proxy DLL that fixes the FH201 and FH205 launch errors for AMD RX 580 owners playing Forza Hor
• pwilkin/openmossA C++ command-line tool and local server that turns text into spoken audio, including cloning a voice from a s
• swordfatih/reflectPre-1.0 C++ ORM that uses C++26 static reflection to derive schema, CRUD, filters, and migrations from annotat
• craftsmantweezers95/unlocker-phone-tool-2026A Windows desktop application for phone repair technicians that consolidates FRP bypassing, bootloader unlocki
• kernullist/kn-live-dbgAn experimental Windows kernel research console, shaped after LiveKD, that reads and writes kernel memory thro
• ypichev/underwaterfxA VST3 audio plugin for music producers that makes any sound source feel like it is playing underwater, combin
• diskclaw/sslclawA Windows desktop app with a graphical interface for getting free SSL certificates from Let's Encrypt without
• fuzzsociety/usbstackfuzzESP32-S3 firmware that emulates weird USB devices so security researchers can test how a host computer's USB s
• hackcascac/obfushunterA Windows command-line tool that scans an .exe or .dll file without running it and identifies known obfuscatio
• mathnotes-app/mobile-inkA high-performance native drawing engine for React Native apps that need smooth, infinite handwriting or sketc
• vanillanahida/nte-custom-bagelA Windows mod tool for the game NTE that lets players replace in-game photo backgrounds with their own images
• yuheng0426/game_programmingreferenceA folder-by-folder C++ learning collection that teaches game systems, from basic movement to rollback networki
• szailab/materialdft-demoAn independently written DFT physics simulation library that reads and writes the same file formats as VASP, l
• eversinc33/karyoA C++ library for security researchers that uses symbolic execution on LLVM bitcode to analyze obfuscated VMP-
• haritha-08/esp32_testA minimal personal test project for the ESP32 microcontroller written in C++ with PlatformIO, with almost no d
• kevinbudz/quickbarA KDE Plasma 6 panel widget that moves application menu bars into your desktop panel, similar to how macOS men
• purzbeats/esp32-147b-genartC++ firmware for an ESP32-S3 microcontroller that plays four looping generative art animations on a postage-st
• valleytechsolutions/skid-detectorAn ESP32-based LED mood light that also passively detects WiFi deauth attacks and Bluetooth spam, alerting you
• zaas2/opinionviewerWindows C++ Qt 6 desktop tool that bulk-extracts review or audit opinions from large piles of Word and Excel d
• zepp-hanzj/memmapexplorerA Windows desktop tool that visualizes how a compiled program is laid out in memory as an interactive treemap
• neo773/d9mtd9mt translates DirectX 9 game graphics calls directly into Metal so old Windows games can run on Apple Silico
• saleyn/glazerGlazer is a fast C++ powered Erlang and Elixir library that converts data between JSON, YAML, CSV, and native
• widberg/xlive-researchReverse engineering research and tools that reimplement the encryption inside Microsoft's discontinued Games f
• ziadnasar6-lgtm/c-_co_workspace_founderSingle-file C++ Windows console app for booking coworking venues in Egyptian governorates, with ANSI UI, accou
• highdelay/activate-watermarkA Windows desktop prank app that overlays a fake Activate Windows watermark on your screen without changing an
• paullagier/pala-one-firmwareC++ Arduino firmware for the Pala One, a DIY e-ink reading device you build and flash yourself.
• sternxd/dusklight-uwpDusklight is a from-scratch C++ reimplementation of Twilight Princess that runs on modern devices using your o
• 6x-u/enrinanimeA lightweight C++ character animation engine under 3 MB that covers skeleton keyframing, ten inverse kinematic
• ali-pahlevani/2d_scan_merger_ros2Combines multiple 2D LiDAR laser scans into one unified scan for ROS2 robots, with no cap on sensor count and
• huolalatech/rn-pull-to-refreshA React Native component that adds native pull-to-refresh and load-more interactions on Android, iOS, and Harm
• krtirtho/spotube-plugin-jiosaavn-audioA plugin for the Spotube music app that redirects audio playback to JioSaavn, letting you listen to JioSaavn's
• larocquel/arduinoPersonal beginner-friendly learning log with Arduino UNO sketches that progress from blinking an LED to buildi
• maddiedreese/xteink-terminalTurns an XTeInk X4 e-ink keyboard accessory into a wireless secondary terminal display by flashing custom firm
• migratorywhale/stackchan-mcpAn MCP bridge that lets Claude control a Stack-chan desktop robot as tool calls, enabling it to speak, listen
• sasakaranovic/diy-filament-dryer-v2Open-source WiFi-connected filament dryer for 3D printers — hardware designs and C++ firmware so you can build
• tangtangtang1995/3d-clawA desktop 3D geometry app built on Easy3D that weaves AI into every step: parameter suggestions before algorit
• xaff-xaff/bugchecksuppressorA Windows kernel driver proof of concept that intercepts kernel crashes using only data-pointer hooks, avoidin
• xszwow/chrome2apiWraps Chrome's built-in Gemini Nano AI model behind an OpenAI-compatible local HTTP API so any OpenAI-ready to
• 0x1-1/revivalA hobbyist reverse-engineering project recreating the client tools and server infrastructure for a Turkish onl
• boxofrules/bass-bettererAn audio plugin that turns a plain bass recording into a fully produced, studio-ready tone using five blended
• chronoconstant/sourdough-monitorBattery-powered ESP32 gadget that measures sourdough starter rise height and reports it to Home Assistant over
• corvelis/stackchan-pet-fwFirmware that gives an M5Stack CoreS3 based Stack-chan robot a pet-like personality, with animated faces and r
• diyyari/atlas_nodeA C++ mesh network node implementation, though the README gives no further detail on its features or design.
• ekomssavior/green_plasma_ctfPublic proof of concept for CVE-2022-37962, a Windows CTF protocol privilege escalation from low-privilege use
• bigattichouse/packed-twin-inferenceA speed technique for local AI models that guesses several upcoming words at once and verifies them in a singl
• commonmugger/steam-controller-remapperWindows tray app that turns a Steam Controller into a virtual Xbox 360 pad via ViGEmBus, with per-game paddle
• crystalgovernor/osuAn unofficial C++ toolkit for Windows that adds aim assistance, bot features, and timing manipulation to the r
• lineagedr/3.4.3_sourceAbandoned C++ source dump of a private World of Warcraft server (originally called Wrathion) targeting the 3.4
• vith0r/stacksentryA Windows research tool that watches a running process and flags when its call stack looks manipulated to hide
• zartbot/gfdA C++ library that speeds up data transfers from RAM to an NVIDIA GPU for AI inference by batching scattered m
• khenderson20/clearcoreA visual MIPS processor simulator for learning computer architecture: write assembly, step through the 5-stage
• swately/phyriadfgAn experimental Windows tool that generates extra video frames for any game by analyzing captured screen outpu
• syrnitram/recon-ground-droneA 3D-printed RC ground drone inspired by Rainbow Six Siege, controlled over WiFi from a browser with live came
• team-resurgent/flycast-xAn experimental emulator that tries to run Sega Dreamcast games on the original Xbox console. It is an early p
• aerl-official/aerl-c-frameworkA beginner-friendly Arduino header library that wraps pin control, input reading, serial logging, and communic
• loloxwg/duckdb-onnxA DuckDB extension that lets you run ONNX machine learning models directly inside SQL queries, so you can get
• bong-water-water-bong/npu-gpu-cpuA research project to unify AMD's CPU, GPU, and NPU under a single Linux driver and memory model. Already runs
• dahorg/wlameshotA Wayland-compatible screenshot tool with annotation support (arrows, blur, text, numbered markers), inspired
• deftruth/computelibraryA toolkit by Arm that speeds up machine learning and computer vision tasks on Arm-based chips like smartphones
• emeka-io/environmental-monitoring-systemA DIY Arduino project that displays live room temperature and humidity and sounds an alarm when readings get u
• fatehmtd/gradiumppApache-licensed C++17 client for the Gradium TTS and ASR service, with REST and WebSocket clients for both sin
• team-resurgent/rxdk-demoA homebrew 3D graphics demo for the original 2001 Xbox console, built entirely with custom open-source tools.
• 9veedz/4leggedspiderbotA 3D-printed four-legged walking robot powered by an ESP32 with a browser-based WiFi control panel for adjusti
• cantaro86/time-seriesA minimal C++ code example for working with time series data, such as stock prices or sensor readings. It lack
• martinmol2007/dice-simA C++ command-line dice simulator that rolls a 6-sided die N times and writes per-roll ASCII art history and a
• melo-gonzo/cyclopsFirmware for ESP32 microcontroller boards that streams live video and audio to a browser dashboard, detects mo
• misterdigifox/snesfoxDesktop toolkit for SNES ROMs on macOS with a lightweight emulator, debug window, disassembler, coverage recor
• patrickelectric/gstpipeline-qmlsinkExample C++ code that connects a Linux multimedia framework to a touch-friendly UI toolkit so developers can d
• vahabahmadvand/antigravity-editor-for-ue5A plugin that lets the Antigravity code editor open the right file and line whenever you click code inside Unr
• benagastov/bindweb-nim-wasm-compilerAn in-browser IDE that compiles Nim code to WebAssembly inside the browser, bundled with the Bindweb framework

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