whatisgithub

Popular GitHub repositories, each answered in plain English for non-coders: what it is, its tech stack, and how to run it. Pick any to read the answer.

By language: Python · TypeScript · JavaScript · Go · Rust · C++ · HTML · Java · Shell · C · C# · Swift · Jupyter Notebook · PHP · Kotlin · Ruby

• khwongjeremy-netizen/armadaAn in-progress DIY project to build a 6-axis robotic arm that mimics a user's arm movements from across a room
• kiara-01-lab/fast-manga-ossPython pipeline that turns Slack, Notion, and GitHub activity logs into a four-panel manga strip celebrating a
• kiara-02-lab-social/cam-guide-for-blindSingle-file browser tool that uses MediaPipe FaceMesh to speak short positioning hints so blind and low-vision
• killerfrost598/the-oneA self hosted, Tailscale-only system that lets you lock down your own devices with rules that are easy to stre
• kirogii/mangaamtlMangaAMTL is an open-source alpha-stage tool that automatically translates manga pages from languages like Jap
• kirst-dk/stockpilot-aiAn AI-driven portfolio manager for tokenized stocks on the Mantle blockchain that picks a strategy, executes t
• kiwi-07/ciwalkA tool that runs GitHub Actions CI pipelines locally in Docker and lets you pause, inspect, and retry a failed
• kiyeonjeon21/siftlyA local tool that pulls Hacker News, YouTube, X, and RSS content into clean text for a coding agent to summari
• kizikafuka/fc26-career-toolsA personal web dashboard that visualizes your EA FC 26 Career Mode squad data, exported through FIFA Live Edit
• kjmagnan1s/trim-heroA Claude Code skill that measures what's actually in your AI request payload and lets you approve trimming the
• kkkhushman/x-algo-skillA reference skill that AI coding agents install to accurately understand and reason about X's open-sourced For
• kkovacs/kklawA self-hosted Telegram bot that lets you chat with your Pi AI agent from your phone and feed it automated prom
• kkxatm007/price-attributionA tool that turns a stock's price history into phase-by-phase charts with computed, not guessed, returns tied
• klabianco/oracle-duelA research project where Claude and GPT compete as automated forecasters on real Kalshi prediction markets, sc
• klappstuhlpy/funkeA fast Rust built Spotlight style launcher for Windows that can also unlock and autotype from your Bitwarden v
• klishc/braw-gyro-stabilizerA Premiere Pro plugin that stabilizes handheld Blackmagic camera footage using the camera's own recorded gyros
• klncgty/leaklensA local first command line tool that scans your bank statements for forgotten subscriptions, sneaky price incr
• kmanan/spratt-skillsPython infrastructure add-ons for OpenClaw that turn it into a household automation system for messages, trips
• kmjones1979/agent-commerce-kitA demo AI agent that places real orders and pays with stablecoins, with every secret locked in a vault and eve
• kmmuntasir/pi-nested-subagentsA pi editor plugin that adds Claude Code-style nested subagents: parallel agent hierarchies up to 5 levels dee
• knows-cloud/knows-home-assistantA Home Assistant add-on that gives Authelia single sign-on and two-factor login a full point-and-click admin s
• kofiloski/app-store-review-riskA scanner and AI agent skill that checks an Apple app's code, config, and privacy setup for common App Store r
• kogbaraburabari/analystlab-africa-internshipA personal internship logbook of data cleaning, EDA, and SQL exercises from the AnalystLab Africa Data Analyti
• kokiste/smart-file-organizerA Python script that scans your Downloads and Screenshots folders, deletes duplicate files, and archives old o
• kotyzap/value-rank-for-wolt-chrome-extensionA browser extension that ranks Wolt grocery delivery items by true price per unit and sorts the cheapest to th
• kprii/convertisseur-fichiersA local command line tool that converts images, PDFs, audio, and video files on your own computer, no uploadin
• kprii/video-to-asciiA desktop tool that converts any video into a new video where each frame is redrawn as ASCII text art, with bo
• krigrv/hermes-soul-studioA browser wizard that walks you through configuring a personal AI operator, then exports the setup as ready-to
• krimdev/parascanA free web tool that analyzes Solidity smart contracts on the Monad blockchain to find and fix code that block
• krimdev/snaffleA terminal app that downloads videos from popular sites and converts video, audio, and PDF files, all running
• kris70lesgo/heartheworldA browser app that listens for important sounds like alarms, sirens, or crying babies and sends visual and pus
• kristapmon/myytdub-chromeA Chrome extension that dubs any YouTube video into another language in real time using OpenAI's realtime tran
• kushagratrvd/notesA React Native and Expo notes app built as a course UI assignment, focused on responsive layout and light or d
• kylesnowschwartz/agent-love-lettersA tool that lets AI coding agents leave one-time messages for agents working in other repos on your machine.
• kystof91/thm-vpn-from-ruScripts that help connect to TryHackMe's OpenVPN labs from Russia by tunneling through a Happ Plus VPN connect
• l1nk404/snapper_configSnapper Configuration Manager is an interactive Bash script that applies ready-made Snapper snapshot cleanup p
• lagoon-labs/hermes-s3-pluginA Hermes plugin that backs up files to any S3 compatible cloud storage, with push, pull, list, and remove comm
• laisrast/agent-auditA command line tool that scans AI coding agent session logs for risky actions like dangerous commands or sensi
• lancedelgardo/deepl-i18nA command line tool that translates your app's JSON, YAML, and other localization files using the DeepL API, f
• landonlockhart15-rgb/netmonA local Windows dashboard that scans your home network, blocks ads via DNS, and uses local AI to explain what
• landonlockhart15-rgb/omni-memoryA cross-platform kit that gives AI assistants like Claude Code persistent memory stored in your own Markdown f
• laroy-sh/qnap-32k-containersRebuilt Docker images of Pi-hole, Syncthing, and other apps that fix a crash affecting older 32 bit ARM QNAP N
• laurentpointca/bluetti-ac200l-autorestartA small ESP32-based controller that automatically re-enables a Bluetti AC200L power station's AC output after
• laurian/activegraph-parallel-prefetchA demo showing how to prefetch AI model calls in parallel to speed up a system that must process events strict
• lazylouyi404/gametranslatorA desktop app that reads English game text on screen and shows a live Indonesian translation in a floating ove
• ldalvik/forzadataoutAn ESP32 library that receives live telemetry, like speed and engine RPM, from Forza Horizon 4/5/6 so you can
• leapmemory/memory-benchAn open benchmark tool that measures how many fewer tokens LeapMemory's recall uses compared to pasting full c
• learningashu99-sketch/focusflow-telegram-botA Telegram bot that helps students manage tasks, run Pomodoro focus sessions, track study streaks, and view pr
• led-boo/whbar-unwrapperA self-hosted web app that converts wrapped WHBAR tokens back into native HBAR on the Hedera network, one to o
• lee101/appnz-character-cog-templateA minimal, MIT-licensed FastAPI starter template for wrapping a portrait animation, lip-sync, voice, or 3D cha
• lee101/appnz-depth-vfxA Cog-packaged tool that turns a single photo into a depth map, normal map, heatmap, or a short looping parall
• lee101/appnz-vectorizerA small containerized tool that converts raster images into editable SVG vector graphics using the VTracer eng
• lee101/liveavatar-app-nzA Cog-packaged deployment of the LiveAvatar model that turns a photo, driving audio, and a prompt into a talki
• lee101/ltxv23-lora-app-nzA packaged AI video generator that turns text or photos into short videos with swappable style add-ons.
• lee101/omniserveA server that runs many AI models (image, video, LoRA, chat) on one GPU, loading and swapping them automatical
• leecoursey/mineru-guiA local web interface for processing one document at a time through the MinerU document conversion tool, with
• leegisker/ecofont-scriptA Python script that redraws PDF, Word, and Markdown text as outline-only strokes to cut printer ink use by up
• leepokai/claude-codex-image-genA Claude Code add-on that generates images through Codex's image tool and creates real transparent cutout PNGs
• lefred/privacy-first-stack-terraformA Terraform bundle that deploys MariaDB, Nextcloud, and Passbolt together as a self hosted privacy stack acros
• legacyvsx/zbounceZBounce is a simple two-player 3D tunnel pong game built with Three.js and WebRTC, playable directly in a web
• legendarylibr/distributed-cross-moe-interopA research prototype letting separate AI Mixture-of-Experts models share specialized components through a mark
• leihyn/shopierA Solana-based shopping app that lets a wallet buy clothes under an on-chain spending policy, with an AI-perso
• leocholvy/rv_there_yet_steeringwheel_compatibility_modA C++ DLL mod that adds native steering wheel, pedal, and H pattern shifter support with dynamic force feedbac
• leodirbusiness-alt/wa-dashboardA self hosted tool that scrapes a WhatsApp study group and uses free AI to build a dashboard of deadlines, les
• letscodewithfaisal/tic-tac-toe-gameA simple two-player Tic Tac Toe game built with React and Vite, with win and draw detection plus a running sco
• lewin-shen/uf-schedule-mcpAn MCP server that lets an AI assistant search the University of Florida's public course schedule and publishe
• lex-zander/akai-apc-mini-td-interfaceA drag-and-drop TouchDesigner component that emulates a full AKAI APC Mini MIDI controller on screen, matching
• lexy-boa/whatsapp-agentic-crmAvni is a WhatsApp customer service assistant for a fashion retailer that uses a single Claude AI call with to
• lggurgel/qrmeqrme decodes every QR code inside an uploaded PDF or photo on the server, returning typed, readable results li
• libardo667/kenshi-agent-envA sandbox environment for running AI agents inside the Kenshi game. It separates perception, planning, and inp
• lifeofifa/dex-panther-amm-evmSmart contracts for a Uniswap style token swap exchange, built to trade bridged assets from other blockchains
• lifeofifa/dex-panther-amm-solanaA Rust-based automated market maker for Solana that lets users trade bridged tokens from other blockchains aga
• lightarktech/founder-coding-skillsA pack of thirteen Claude Code skills that let a non-technical founder run an AI-driven engineering team on fr
• linuxgarry/clashx-random-proxyA self-hosted proxy pool that maps HTTP ports to randomly rotating live proxy nodes stored in a PostgreSQL dat
• linuxgarry/kiro-stackA self-hosted proxy manager that routes each AI service account through its own separate proxy, with DNS tampe
• lionizebee/reputation-vaultSmart contracts that pay DAO or startup contributors automatically based on a decaying, milestone-driven reput
• liqlos/research-mcp-serverA single MCP server that gives AI assistants like Claude or Cursor 23 pay-per-call research tools covering web
• liquiditysxyz/sdkAn autonomous Solana agent that automatically claims Pump.fun creator fees and routes them into buybacks, liqu
• ljmng7/ashorthike-ios-portA documented research project reconstructing a legally owned copy of the game A Short Hike into a Unity projec
• llamaraspberryrabbit/llama.cppRun large AI text models (like ChatGPT) locally on your own computer or server. It compresses models to save m
• lnshrivas/minimachatA local AI chat app whose memory of facts ages honestly over time, letting you rewind to see what it believed
• logiksecurity/ase-mcpAn MCP bridge that lets an AI agent draw and animate directly inside a live, editable Aseprite pixel art sessi
• lokarboa/kimiscopeA Windows desktop app that gives Kimi Code, an AI coding assistant, a visual window with live streaming, tool
• longvy24/ai-workflow-studioAn offline desktop editor for designing AI workflows as diagrams, with live cost estimates per run, day, and m
• lonnylot/cloudkiteA copy paste skill and agent instruction pack that teaches an AI coding agent to safely deploy Laravel apps to
• loongphy/skillsA reusable AI agent skill that adds web search, content extraction, and AI answers via the Exa API.
• loopsera/agentic-ad-studioA template where an AI agent follows a checkpointed workflow to research, design, and render short brand-match
• lordfb/wbrendererJavaScript reimplementation of the 1990s BRender 3D engine that draws every triangle in software on the CPU, w
• lordsnackpsd/cashflowtrackerAn offline-first mobile app that helps freelancers track irregular income, client invoices, and multiple types
• lordxmen2k/sparse-spectral-encodingA research proof of concept that compresses AI embedding vectors using frequency-domain encoding, aimed at che
• lovelogicaillc/omniagentsA framework for building AI agents that don't stop at the first answer—they keep using every available tool an
• lucastheophilus/magisterium-libraryA digital library of official Catholic Church teaching documents stored in lightweight Markdown. Covers encycl
• luckycat133/traecnclaw-mcp-skillA publicly distributed installer package for an MCP server tool called TRAECNclaw, used to connect AI coding a
• luisrevillam/bounded-goal-cascadeA Codex skill that breaks a large task into small verified goal units, dispatching a fresh worker for each one
• lukejoneslj/comprehensive-scripture-searchA search tool that finds the most similar passages across the Book of Mormon, D and C, Pearl of Great Price, b
• lynntiffany/chinook_and_sales-data_sql-and-data-queriesA portfolio project demonstrating SQL and relational database analysis skills using the Chinook music store da
• lzitser23/navius-wpfA native WPF port of a web component library, giving Windows desktop apps the same styled, accessible controls
• m0dds/hdrpilotA Windows tray app that automatically turns HDR on when whitelisted games launch and restores the previous sta
• m1detheanalyst/the-nigerian-budget-analyticsA three page Power BI dashboard that turns simulated Nigerian federal budget data into interactive charts anyo
• maarcgiil7/mcp-billing-showcaseA public showcase of two code samples from a paid boilerplate that adds OAuth login, API keys, and Stripe usag

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