The open source coding agent.
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
A feature-rich command-line audio/video downloader
AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.
The web data API to search, scrape, and interact at scale. 🔥
Get up and running with Kimi, GLM, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.
Stable Diffusion web UI
Build Agentic workflows, RAG pipelines, with rich AI model and tool support on one collaborative workspace. Deploy on cloud, VPC, or self-hosted, so teams move from prototype to production without rebuilding the stack.
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
The agent engineering platform.
Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows
The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface.
Virtual whiteboard for sketching hand-drawn like diagrams
LLM inference in C/C++
Agents that use the browser.
Robust Speech Recognition via Large-Scale Weak Supervision
A collection of MCP servers.
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
Hunt down social media accounts by username across social networks
A high-throughput and memory-efficient inference and serving engine for LLMs
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
Model Context Protocol Servers
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
🙌 OpenHands: AI-Driven Development
:cherry_blossom: A command-line fuzzy finder
🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.
simple terminal UI for git commands
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
A new bootable USB solution.
OBS Studio - Free and open source software for live streaming and screen recording
🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming
Autonomous coding agent as an SDK, IDE extension, or CLI assistant.
ripgrep recursively searches directories for a regex pattern while respecting your gitignore
A coding agent for open models like Kimi K3 and GLM 5.3
uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.
Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience
The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production.
Mirror of https://git.ffmpeg.org/ffmpeg.git
Collaborative cheatsheets for console commands 📚.
📝A simple and elegant markdown editor, available for Linux, macOS and Windows.
🤱🏻 Turn any webpage into a desktop app with one command.
Open Source realtime backend in 1 file
A programming framework for agentic AI
A cat(1) clone with wings.
Penpot: The open-source design platform for Product teams that need scalable collaboration.
🎥 Make videos programmatically with React
A simple zero-config tool to make locally trusted development certificates with any names you'd like.
The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (or native) format with cost tracking, guardrails, load balancing, and logging [Bedrock, Azure, OpenAI, Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM]
A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
A simple, lightweight PowerShell script that allows you to remove pre-installed apps, disable telemetry, as well as perform various other changes to declutter and customize your Windows experience. Win11Debloat works for both Windows 10 and Windows 11.
The open alternative to Salesforce, designed for AI.
A full-featured download manager.
A tool for exploring each layer in a docker image
an open source, extensible AI agent that goes beyond code suggestions - install, execute, edit, and test with any LLM
Port of OpenAI's Whisper model in C/C++
Focus on prompting and generating
Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.
Your self-hosted, globally interconnected microblogging community
🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.
The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:
🎧 Open source music streaming app! Available for both desktop & mobile!
LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.
aider is AI pair programming in your terminal
Presentation Slides for Developers
A platform for community discussion. Free, open, simple.
OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。
🧡 Everything is RSSible
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langchain, DALL-E-3, OpenAPI Actions, Functions, Secure Multi-User Auth, Presets, open-source for self-hosting. Active
Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.
A simple, fast and user-friendly alternative to 'find'
✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.
The swiss army knife of lossless video/audio editing
Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
🌐 The Internet Computer! Free, Open-Source, and Self-Hostable.
A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!
Build, run, and manage agent platforms.
Build resilient agents.
Self-hosted game stream host for Moonlight.
Collection of handy online tools for developers, with great UX.
Easily and securely send things from one computer to another :crocodile: :package:
The open-source communication infrastructure for agents and products
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file types to a wide range of destinations.
Umami is a privacy-first analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place — no cookies, no surveillance, self-hosted or in the cloud.
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
GFPGAN aims at developing Practical Algorithms for Real-world Face Restoration.
Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬
Linux命令大全搜索工具，内容包含Linux命令手册、详解、学习、搜集。https://git.io/linux
Vane is an AI-powered answering engine.
Real-ESRGAN aims at developing Practical Algorithms for General Image/Video Restoration.
The world's most flexible commerce platform for agents and developers
📨 The ultimate agentic social media scheduling tool 🤖
:black_heart: Create and share beautiful images of your source code
open-source coding agent
The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
Command-line JSON processor
🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.
🤗 Diffusers: State-of-the-art diffusion models for image, video, and audio generation in PyTorch.
The first real AI developer
Pear 🍐 is extension for music player
高颜值的第三方网易云播放器，支持 Windows / macOS / Linux :electron:
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
:octocat: Browser extension that simplifies the GitHub interface and adds useful features
A Swiss Army knife for developers.
Screenshots with JavaScript
Powerful yet simple to use screenshot software :desktop_computer: :camera_flash:
The most comprehensive authentication framework
A lightweight, powerful framework for multi-agent workflows
🤗 smolagents: a barebones library for agents that think in code.
Open source, privacy-first web analytics. Lightweight, cookie-free Google Analytics alternative. Self-hosted or cloud.
The automation tower defense RTS
The Single Sign-On Multi-Factor portal for web apps. OpenID Certified™ and Post-Quantum Cryptography Ready.
A command-line benchmarking tool
Integrate cutting-edge LLM technology quickly and easily into your apps
Authentication for the Web.
Mastra is the modern TypeScript framework for AI-powered applications and agents.
短信转发器——监控Android手机短信、来电、APP通知，并根据指定规则转发到其他手机：钉钉群自定义机器人、钉钉企业内机器人、企业微信群机器人、飞书机器人、企业微信应用消息、邮箱、bark、webhook、Telegram机器人、Server酱、PushPlus、手机短信等。包括主动控制服务端与客户端，让你轻松远程发短信、查短信、查通话、查话簿、查电量等。（V3.0 新增）PS.这个APK主要是学习与自用，如有BUG请提ISSUE，同时欢迎大家提PR指正
🎮 Open-source, cross-platform 2D/3D/multiplayer game engine designed for everyone.
Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences
Download your Spotify playlists and songs along with album art and metadata (from YouTube if a match is found).
Make images smaller using best-in-class codecs, right in the browser.
The authentication glue you need.
Personal CRM. Remember everything about your friends, family and business relationships.
The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.
基于 ChatGPT API 的划词翻译浏览器插件和跨平台桌面端应用 - Browser extension and cross-platform desktop application for translation based on ChatGPT API.
Platform for stateful agents: AI with advanced memory that can learn and self-improve over time.
Rembg is a tool to remove images background
The modern link attribution platform. Loved by world-class marketing teams like Framer, Perplexity, Superhuman, Twilio, Buffer and more.
Firefly III: a personal finances manager
AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents
HandBrake's development repository
NocoBase is an open-source AI + no-code platform for building business systems fast. Instead of generating everything from scratch, AI works on top of production-proven infrastructure and a WYSIWYG no-code interface, so you get both speed and reliability.
A brief computer graphics / rendering course
p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on the core principles of Processing. Looking for p5.js 2.0? http://beta.p5js.org
Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management.
🖼️ A command-line system information tool written in bash 3.2+
High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.
🐱跨平台互动桌宠 BongoCat，为桌面增添乐趣！
Saleor Core: the high performance, composable, headless commerce API.
Image inpainting tool powered by SOTA AI Model. Remove any unwanted object, defect, people from your pictures or erase and replace(powered by stable diffusion) any thing on your pictures.
Automate browser based workflows with AI
Open source Loom alternative. Beautiful, shareable screen recordings.
Web Extension for saving a faithful copy of a complete web page in a single HTML file
Dark Reader Chrome and Firefox extension
The classic email sending library for PHP
猫抓 浏览器资源嗅探扩展 / cat-catch Browser Resource Sniffing Extension
Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Google Analytics, giving you complete control and built-in privacy. Easily collect, visualise, and analyse data from websites & apps. Star us on GitHub ⭐️ – Pull Requests welcome!
A browser extension for automating your browser by connecting blocks
An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.
SWE-agent takes a GitHub issue and tries to automatically fix it, using your LM of choice. It can also be employed for offensive cybersecurity or competitive coding challenges. [NeurIPS 2024]
Open source alternative to Semrush and Ahrefs
How Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.
daily.dev is the personalized developer news feed and community. Get the best tech content from all over the web in your browser new tab or on mobile. Free and open source.
Tool for visualizing GitHub profiles
Command-line program to download image galleries and collections from several image hosting sites
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
Visualize Your Ideas With Code
沉浸式双语网页翻译扩展 , 支持输入框翻译， 鼠标悬停翻译， PDF, Epub, 字幕文件, TXT 文件翻译 - Immersive Dual Web Page Translation Extension
Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.
♞ lichess.org: the forever free, adless and open source chess server ♞
GameStream client for PCs (Windows, Mac, Linux, and Steam Link)
The free and privacy-friendly screen recorder with no limits 🎥
Streaming music player that finds free music for you
The Bluesky Social application for Web, iOS, and Android
[NeurIPS 2022] Towards Robust Blind Face Restoration with Codebook Lookup Transformer
A Download Manager that speeds up your downloads
A retro game engine for Python
ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail
一个第三方音乐播放器、本地服务、桌面歌词、音乐下载、远程控制
Free and Open Source Machine Translation API. Self-hosted, offline capable and easy to setup.
Play with fluids in your browser (works even on mobile)
Simple forum software for building great communities.
An open source re-implementation of RollerCoaster Tycoon 2 🎢
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
Offline, privacy-first grammar checker. Fast, open-source, Rust-powered
Open Source Platform for DTC, B2B Commerce, Marketplaces & Omnichannel. REST APIs, TypeScript SDKs, and production-ready Next.js storefront. Self-host it. Own your data. No vendor lock-in. Zero platform fees.
music library manager and MusicBrainz tagger
BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
PCSX2 - The Playstation 2 Emulator
Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.
Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
ActivityPub-federated video streaming platform using P2P directly in your web browser
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
cross-platform (Qt), open-source (GPLv3) video editor
The Open Source DocuSign Alternative.
A modern Wine wrapper for macOS built with SwiftUI
ZITADEL - Identity infrastructure, simplified for you.
Video editing with Python
Turn any webpage/HTML/Vue/React and so on into desktop and mobile app under 5M with easy in few minutes. 轻松将任意网站/HTML/Vue/React等项目构建为轻量级(小于5M)多端桌面应用和手机应用仅需几分钟. https://ppofficial.netlify.app
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
The monorepo home to all of the FormatJS related libraries, most notably react-intl.
An image processing library written entirely in JavaScript for Node, with zero external or native dependencies.
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.
🐀 A decentralised discussion platform for communities.
The open source embeddable online markdown editor (component).
the subtitle editor :)
A search tool helps dev to solve the naming things problem.
Cross-platform, sophisticated frontend for the libretro API. Licensed GPLv3.
Open-source, secure environment with real-world tools for enterprise-grade agents.
Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.
Skip YouTube video sponsors (browser extension)
Open-source feature management platform
Bitwarden client apps (web, browser extension, desktop, and cli).
Luanti (formerly Minetest) is an open source voxel game-creation platform with easy modding and game creation
mailcow: dockerized - 🐮 + 🐋 = 💕
Download pictures (or videos) along with their captions and other metadata from Instagram.
✍ WeChat Markdown Editor | 一款高度简洁的微信 Markdown 编辑器：支持 Markdown 语法、自定义主题样式、内容管理、多图床、AI 助手等特性
Generate diagrams from textual description
Cataclysm - Dark Days Ahead. A turn-based survival game set in a post-apocalyptic world.
🧩 The Browser Extension Framework
Build mindmaps with plain text
基于AI的图片/视频硬字幕去除、文本水印去除，无损分辨率生成去字幕、去水印后的图片/视频文件。无需申请第三方API，本地实现。AI-based tool for removing hard-coded subtitles and text-like watermarks from videos or Pictures.
Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.
🌀 A nonsense activity generator
Code. Music. Live.
Command-line Git information tool
A fast image processing library with low memory needs.
Take control over your live stream video by running it yourself. Streaming + chat out of the box.
one for all free music in china (Windows, Mac, Linux desktop)
🌎 A completely free and open interplanetary-microblogging platform 🚀
Open-source Android/Desktop remake of Civ V
A file server that supports static serving, uploading, searching, accessing control, webdav...
Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics
Mautic: Open Source Marketing Automation Software.
thumbor is an open-source photo thumbnail service by globo.com
Unleash your creativity with Pixelorama, a powerful and accessible open-source pixel art multitool. Whether you want to create sprites, tiles, animations, or just express yourself in the language of pixel art, this software will realize your pixel-perfect dreams with a vast toolbox of features. Available on Windows, Linux, macOS and the Web!
A framework to enable a multimodal model to operate a computer.
Self-hosted collection of powerful web-based tools for everyday tasks. No ads, no tracking, just fast, accessible utilities right from your browser!
ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.
Online Accounting Software
🔧 Electron based open source toolbox, free integration of rich plug-ins. 基于 electron 的开源工具箱，自由集成丰富插件。
Diablo build for modern operating systems
Captcha solver extension for humans, available for Chrome, Edge and Firefox
A polyglot web converter.
Violentmonkey provides userscripts support for browsers. It works on browsers with WebExtensions support.
⛷ Lightweight Markdown app to help you write great sentences.
i18next: learn once - translate everywhere
Open Source Feature Flags, Experimentation, and Product Analytics
CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.
Open Source Invoicing Solution for Individuals & Businesses
OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe
draw.io is a JavaScript, client-side editor for general diagramming.
High-performance engine for capturing, modifying, and converting DOM elements into any format.
Background Remover lets you Remove Background from images and video using AI with a simple command line interface that is free and open source.
A command line tool that recreates the famous data decryption effect seen in the 1992 movie Sneakers.
OpenToonz - An open-source full-featured 2D animation creation software
Script to get your site indexed on Google in less than 48 hours
[mirror of https://gitlab.com/veloren/veloren] An open world, open source voxel RPG inspired by Dwarf Fortress and Cube World. This repository is a mirror. Please submit all PRs and issues on our GitLab page.
Space exploration, trading, and combat game.
Insular email distribution - mail server as Docker images
mGBA Game Boy Advance Emulator
:mailbox_with_mail: Easily and securely share files from the command line. A fully featured Firefox Send client.
✂️ Generates an image from a DOM node using HTML5 canvas and SVG.
截屏 离线OCR 搜索翻译 以图搜图 贴图 录屏 万向滚动截屏 屏幕翻译 Screenshot Offline OCR Search Translate Search for picture Paste the picture on the screen Screen recorder Omnidirectional scrolling screenshot Screen translator 支持Windows Linux macOS
The slightly more awesome standard unix password manager for teams
Photo Sharing. For Everyone.
An open source, turn-based strategy game with a high fantasy theme.
🔥 The fastest and powerful Python library for Instagram Private API 2026 with HikerAPI SaaS
The Unofficial TikTok API Wrapper In Python
OpenMW is an open-source open-world RPG game engine that supports playing Morrowind. Main repo and issue tracker can be found here: https://gitlab.com/OpenMW/openmw/
Shattered Pixel Dungeon is an open-source traditional roguelike dungeon crawler with randomized levels and enemies, and hundreds of items to collect and use. It's based on the source code of Pixel Dungeon, by Watabou.
Flagsmith is an open-source feature flag platform with remote config, experimentation, and self-hosted or cloud deployment options.
OpenShot Video Editor is an award-winning free and open-source video editor for Linux, Mac, and Windows, and is dedicated to delivering high quality video editing and animation solutions to the world.
Cross-platform Audio Visualizer
Web based localization tool with tight version control integration.
Easy web analytics. No tracking of personal data.
Zammad is a web based open source helpdesk/customer support system.
A free and open-source inpainting & image-upscaling tool powered by webgpu and wasm on the browser。| 基于 Webgpu 技术和 wasm 技术的免费开源 inpainting & image-upscaling 工具, 纯浏览器端实现。
Countly is a privacy-first, AI-powered analytics and engagement platform for understanding and optimizing customer journeys across digital applications, from desktop and mobile to IoT and connected environments.
The SMS Gateway for Android™ app enables sending and receiving SMS messages through an API that can be accessed directly on the device or via a cloud server when direct device access is not possible.
⏰ 60s API 免费接口。每天 60 秒看世界、奥运奖牌榜、小红书/B站/微博/抖音/知乎热搜、金价、油价、天气、翻译、壁纸、Epic 游戏、二维码、猫眼票房｜一系列 高质量、开源、可靠、全球 CDN 加速 的开放 API 集合，支持 Docker / Deno / Bun / Cloudflare Workers / Node.js 部署
Open-Source Subscription Billing & Payments Platform
Free and open source video editor, based on MLT Framework and KDE Frameworks
Just like TextEdit on Mac but dedicated to Markdown.
:cookie: Simple cross-browser cookie-consent plugin written in vanilla js
Open-source video compositing software. Node-graph based. Similar in functionalities to Adobe After Effects and Nuke by The Foundry.
A brief computer graphics / rendering course
The code base of SuperTuxKart
Effort free video editing!
Written in C++ and using SDL, The Powder Toy is a desktop version of the classic 'falling sand' physics sandbox, it simulates air pressure and velocity as well as heat.
A full open source 3D graphics editor in the browser, with scene editor, coding pad, graph editor, virtual file system, and many features more.
Terminal based "The Matrix" like implementation
a machine learning image inpainting task that instinctively removes watermarks from image indistinguishable from the ground truth image
Send and receive SMS messages using your Android phone programmatically via a simple HTTP API
Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org
Free Accounting Software
Enterprise-ready, Git native feature management solution
Browser extension to curate, annotate, and discuss the most valuable content and ideas on the web. As individuals, teams and communities.
Twitter API Scraper | Without an API key | Twitter Internal API | Free | Twitter scraper | Twitter Bot
专注批量推送的小而美的工具，目前支持：模板消息-公众号、模板消息-小程序、微信客服消息、微信企业号/企业微信消息、阿里云短信、阿里大于模板短信 、腾讯云短信、云片网短信、E-Mail、HTTP请求、钉钉、华为云短信、百度云短信、又拍云短信、七牛云短信
Open source clone of Theme Hospital
FreeScout — Free self-hosted omnichannel AI-powered helpdesk & shared mailbox
Open singing synthesis platform / Open source UTAU successor
Developer & translator friendly web-based localization platform
Synthesizer plug-in (previously released as Vember Audio Surge)
LinkStack - the ultimate solution for creating a personalized & professional profile page. Showcase all your important links in one place, forget the limitation of one link on social media. Set up your personal site on your own server with just a few clicks.
📅 Schedule, 📢 publish, and ⚡ manage your social media content on your server. No subscriptions, no limits. (Buffer alternative)
fheroes2 is a recreation of Heroes of Might and Magic II game engine
The Ultimate all-in social media automation (outreach) tool 🤖
Modern, Streamlined, Free and Open Source Customer Service Software
EspoCRM – Open Source CRM Application
Turns your terminal into a Hollywood hacker scene, with a wall of windows scrolling fake data streams
Creative cellular automata browser game
⚗ Mind Elixir is a JavaScript, framework-agnostic mind map core.
GZDoom is a feature centric port for all Doom engine games, based on ZDoom, adding an OpenGL renderer and powerful scripting capabilities
Open-source AI agent for B2B lead generation — describe your product, it finds the people who fit, explains why each one does, and emails them from your mailbox. Self-hosted CLI, one install.
MOVED TO CODEBERG - Web-based environment for live coding algorithmic patterns, incorporating a faithful port of TidalCycles to JavaScript
Animated pipes terminal screensaver
Open-source, self-hosted customer support desk in a single binary. A lightweight alternative to Intercom, Zendesk, Chatwoot.
🌲 春松客服，开源客服系统
The modern email development framework.
ScummVM main repository
Google SEO Research and Web Traffic Monetization
Flagr is a feature flagging, A/B testing and dynamic configuration microservice
WebExtensions for restoring and saving window / tab states
Open-source, self-hostable social media management platform. Schedule, publish, and manage content across 10+ platforms from a single dashboard. Free alternative to Buffer, Sendible, and SocialPilot.
A free portable photo editor focused on pro-grade features, high performance, and maximum usability.
Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing.
Open-source clone of the original X-Com 👽
💞 Socialify your project. 🌐 Share with the world!
AI-Powered Watermark Remover using Florence-2 and LaMA: Remove watermarks from images and videos, including AI-generated content from Sora, Runway, and others. Features a modern PyWebview GUI.
Browser extension for viewing archived and cached versions of web pages, available for Chrome, Edge and Safari
Klaro Privacy Manager. An open-source, privacy-friendly & compliant consent manager for your website.
advertools - online marketing productivity and analysis tools
Self-hosted SERP API for AI, SEO & automation. Browser-rendered Google, Bing, Yandex, Baidu, DuckDuckGo and Ecosia search with page extraction 🎉
Cat follow mouse real! A script I wrote to put a cat on my site.
Enjoy the mysteries of the sea from the safety of your own terminal!
Broken link checker that crawls websites and validates links. Find broken links, dead links, and invalid URLs in websites, documentation, and local files. Perfect for SEO audits and CI/CD.
🔥 CNN for Watermark Removal using Deep Image Prior with Pytorch 🔥.
Curated list of awesome SEO tools
Open-source JavaScript cookie consent manager for GDPR / RGPD. Customizable banner, service-level controls and Google Consent Mode v2 support.
SEO & Security Audit for Websites. Lighthouse & Security Headers crawler, Sitemap/Keywords/Images Extractor, Summarizer, etc ...
Open-source end-to-end GEO implementation: status analysis, diagnosis, strategy, tickets, execution, verification
Open-source Social Media Scheduling
Create, adapt, schedule, and track social posts. Open-source, hosted or self-hosted.
Open-source SEO monitoring. GSC + Site Crawler + Core Web Vitals in one dashboard.
Lightweight, framework-agnostic browser watermark library with text, image, rich-text and blind watermarks
Official Hedgewars mirror for GitHub!
🔍 Google SEO's full docs as an AI prompt machine — drop it into your AI assistant to map every public route, audit each page against Google's rules, and fix the gaps step by step.
Official implementation of the paper "The Stable Signature Rooting Watermarks in Latent Diffusion Models"
Free open-source AI social media scheduler — self-hostable alternative to Postiz, Buffer, and Hootsuite with built-in AI content generation.
Best SEO Tools Stash
Local-first marketing operations control center for CRM, outreach, content, analytics, approvals, automations, and agent workflows.
Automated backlink submission toolkit for indie hackers — submit your product to directory sites, awesome-lists, and search engines with one command
Junk-free, 300+ directories, launch sites, newsletters, communities, subreddits and marketplaces to submit your startup, with Domain Rating, traffic and pricing. Synced weekly from submitlist.io.
A curated, community-driven list of the best places to launch your SaaS, get early users, and build SEO backlinks.
Open list of 921 directories, communities & review sites to list your SaaS or AI product — with domain ratings, link type, and a phased submission plan. CSV, free, no signup.
UFO³: Weaving the Digital Agent Galaxy
The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol
Build Conversational AI in minutes ⚡️
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