Top AI tools for # Open Source

Beanconqueror is an open-source mobile app that helps coffee enthusiasts track, optimize, and perfect their brewing process with comprehensive tools and smart device integration.

• Free

OpenCode is an open source AI coding agent that helps developers write code in terminal, IDE, or desktop applications with support for multiple AI models and privacy-first architecture.

• Free

UserStyles.world is a privacy-first, community-driven platform for browsing and sharing UserCSS userstyles, designed as a lightweight replacement for UserStyles.org with Stylus integration and no vendor lock-in.

• Free

Kilo provides AI-powered tools including Kilo Code for agentic engineering and KiloClaw for 24/7 personal AI assistants, with access to 500+ models and enterprise-grade security.

• Freemium
• From 8$

Radarr is an open-source movie download manager that automates movie collection management with customizable quality profiles, automatic failed download handling, and calendar views for upcoming releases.

• Free

Sheep Systems develops specialized utilities for macOS computers, offering tools for bookmark management, Time Machine file recovery, and free applications to improve user productivity.

• Other

ClipBucket is an open-source video streaming platform that enables users to build custom OTT services with features like live streaming, monetization, and mobile apps.

• Freemium

WTF is a terminal-based dashboard that monitors systems, services, and important information through various modules for real-time oversight.

• Free

jQuery Script offers a comprehensive collection of free jQuery plugins and tutorials, along with resources for Vanilla JavaScript, CSS, and Next.js, to enhance web development projects.

• Free

Z-Image-Turbo is an advanced AI image generator developed by Alibaba's Tongyi-MAI team, offering photorealistic image creation in just 8 diffusion steps with sub-second latency and exceptional bilingual text rendering capabilities.

• Freemium
• From 10$

Ikiform is an AI-powered form builder that enables instant form creation through natural language descriptions, offering unlimited forms and responses with advanced analytics and automation features.

• Freemium
• From 16$

GeoGuess is an open-source geographic game where players guess locations using Google Map StreetView, featuring multiplayer modes, custom maps, and multiple language support.

• Free

Wireskip is an open source VPN protocol designed to provide unrestricted internet access with multi-layer encryption, customizable routing, and traffic indistinguishability for enhanced privacy and censorship resistance.

• Free

RocketGit is an AGPLv3+ licensed platform for hosting Git projects, offering unlimited public and private repositories at no cost while prioritizing user privacy and avoiding vendor lock-in.

• Free

X360CE is a free and open-source Xbox 360 Controller Emulator that enables PC gamers to use various controllers, such as gamepads, joysticks, and steering wheels, as Xbox 360 controllers for enhanced compatibility and customization.

• Free

beCPG is an open source Product Lifecycle Management (PLM) software designed for food, cosmetics, and consumer packaged goods industries, helping accelerate innovation and reduce time-to-market while improving product quality.

• Free Trial

GodSVG is a free, open-source SVG editor that provides interactive editing with real-time code generation and optimization features for clean, precise vector graphics.

• Free

shrtn is an open-source link shortener that allows users to host their own service with customizable time-to-live settings and optional password protection.

• Free

Octopussy is an open-source log management tool that centralizes and analyzes syslog data from various services, offering features like alerting, reporting, and graphing for IT infrastructure monitoring.

• Free

Artem Sapegin is a frontend developer offering a personal website with blog posts, books, and open-source projects focused on software development, including AI discussions and developer tools.

• Free

LibreAutomate is a free, open-source C# script editor and library for automating desktop and web UI tasks on Windows, featuring tools for recording, debugging, and creating executable programs.

• Free

Bridgy is an AI-powered tool that connects websites to social media platforms, enabling features like likes, reposts, mentions, and cross-posting for enhanced online engagement.

• Other

AnyRoom is an open-source, self-hosted conference call system based on Twilio, offering temporary conference rooms with configurable settings and flexible licensing options for consultants and businesses.

• Freemium
• From 49$

Flags SDK is a free, open-source library that enables developers to implement feature flags in Next.js and SvelteKit applications, supporting A/B testing and controlled rollouts with a simple declarative API.

• Free

HappyHorse is the top-ranked open-source AI video generation platform that creates cinema-grade videos with synchronized audio in a single pass, supporting 7 languages with native lip-sync capabilities.

• Freemium
• From 7$

SlateDB is an open-source embedded key-value database designed for high durability and scalability, featuring a diskless architecture and built-in Rust for performance.

• Free

Fomantic-UI is a development framework that helps create beautiful, responsive layouts using intuitive HTML and JavaScript, featuring 60+ UI components and extensive theming capabilities.

• Free

ResourceSpace is an enterprise-level digital asset management platform that combines open source flexibility with advanced AI-powered metadata management, workflow automation, and granular security controls.

• Freemium

KIX is a powerful open-source software solution for IT Service Management (ITSM), Enterprise Service Management (ESM), and professional customer support, offering flexibility and customization for service teams.

• Contact for Pricing

Photoflare is a cross-platform image editing tool inspired by PhotoFiltre, offering quick and powerful editing capabilities for Linux, Windows, and Mac users with superb performance.

• Freemium
• From 5$

Picnic CSS is a lightweight, modular CSS library that enhances native HTML elements with beautiful styling and transitions for faster, more efficient web development.

• Free

ArcaneChat is a fast, reliable, decentralized, anonymous, and secure messenger that offers end-to-end encrypted chats with multi-profile and multi-device support, available for Android and compatible with Delta Chat.

• Free

appleseed is an open source, physically-based global illumination rendering engine designed for animation and visual effects, providing individuals and small studios with a complete, reliable rendering package built with modern technologies.

• Free

Mini Diary is a free, open-source journal application that offers a distraction-free writing environment with local encryption for privacy, though it is no longer actively maintained.

• Free

Internxt provides zero-knowledge encrypted cloud storage with end-to-end encryption, post-quantum cryptography, and open-source transparency for ultimate data privacy and security.

• Freemium
• From 10$

Nikto is the oldest actively maintained open source web security scanner with 25 years of innovation, providing critical vulnerability testing for web applications and servers.

• Free

Photo16x9 is a free online tool that automatically pads images to a 16x9 aspect ratio, ensuring they display properly on Twitter without cropping issues.

• Free

Podman is an open source container management platform that enables users to manage containers, pods, and images seamlessly from local environments with Kubernetes compatibility.

• Free

TIC-80 is a free, open-source fantasy computer platform that enables users to create, play, and share tiny retro-style games with built-in development tools and cross-platform compatibility.

• Free

Pixel Icon Library by HackerNoon is an open-source collection of meticulously designed pixelated icons on a 24px grid, ensuring consistency and perfect alignment for web, app, and product design.

• Freemium

Fast Retro is an open-source retrospective tool designed for agile teams to conduct effective sprint retrospectives with structured phases, real-time collaboration, and GDPR-compliant hosting.

• Freemium
• From 11$

OpenCut is an open-source, privacy-first video editor designed for simplicity and cross-platform functionality, enabling users to edit videos efficiently on any device.

• Free

Offen Fair Web Analytics is an open-source, self-hosted web analytics tool that prioritizes user privacy by offering opt-in data collection and full data transparency to users while providing essential website metrics to operators.

• Free

NodeBox is a family of open-source generative design and data visualization tools that enable designers to automate production, visualize data, and create 2D visuals using Python code or node-based interfaces.

• Free

VpnHood is a free, open-source VPN service offering secure connections, unlimited bandwidth, and servers in multiple countries to bypass geographical restrictions and enhance online privacy.

• Freemium
• From 4$

CasparCG Server is a free, open-source software for professional broadcast production, used since 2006 to play out graphics, audio, and video to multiple outputs on Windows and Linux systems.

• Free

Open Doodles provides a free, open-source collection of illustrations for commercial and personal use, with no attribution required, enhancing design projects with accessible visual assets.

• Free

Git is a free, open-source distributed version control system designed to handle projects of any size with speed and efficiency, featuring a vast ecosystem of tools and services.

• Free

Lua.sh is an open-source URL shortening platform that provides developers with programmatic link creation, tracking, and management through a powerful API, detailed analytics, and custom domains.

• Freemium
• From 19$

StatusBay is an open source tool that enhances Kubernetes deployment visibility with push notifications, custom integrations, actionable failure reports, and a centralized dashboard for all clusters.

• Other