Top AI tools for # Open Source

Matthew Palmer operates a software business developing applications, SaaS solutions, and productivity tools including Rocket, Vanilla, Horo, FastFolderFinder, and Faqtual for customer support teams.

• Other

Hyperaudio is an AI-powered platform that enables intuitive navigation, search, and editing of audio and video content through interactive transcripts, making media remixing accessible and efficient.

• Other

Koding provides automated cloud-based development environments for teams, enabling collaboration, analytics, and infrastructure management across distributed applications and containers.

• Free

Epicenter is an open-source, local-first platform that centralizes your data in plain text and SQLite files, enabling seamless integration across transcription, note-taking, and AI tools for enhanced productivity and data ownership.

• Free

Maru is an open operating system that transforms smartphones into desktop computers by connecting to HDMI screens, offering a seamless mobile-to-desktop experience with shared storage and connectivity.

• Free

Sniffnet is a free, open-source network monitoring tool that provides intuitive traffic analysis with real-time statistics, geographical host identification, and customizable notifications.

• Free

Mockae is an open-source fake API tool that allows developers to create custom mock REST APIs instantly using Lua code for testing and prototyping.

• Free

Jcrop is a 100% pure JavaScript cropping engine with no dependencies, offering responsive design, touch support, and advanced API control for image cropping interfaces.

• Free

PileMd is a free Markdown note application with a beautiful editor that resembles preview mode, offering rich editing features and local file syncing for multi-device use.

• Free

Thexyz is a comprehensive web services platform offering private email hosting, domain registration, and website building solutions with a focus on privacy and security.

• Paid
• From 3$

Claudia GUI is an open-source graphical user interface designed specifically for Anthropic's Claude Code, transforming command-line complexity into an intuitive visual interface for AI-assisted coding.

• Free

Adrien Joly is a software engineer and musician who shares expertise through podcasts, articles, talks, teaching, and open-source projects, based in Montreuil, France.

• Other

Tsuru is an open source Platform as a Service (PaaS) software designed to enhance developer productivity by simplifying application deployment and management on Kubernetes clusters.

• Other

Pkcs11Admin is an open-source graphical user interface tool designed for managing PKCS#11 enabled devices like smartcards and HSMs, running on .NET 4.8 for MS Windows.

• Free

Foqos is a free, open-source iPhone app blocker that uses NFC tags and QR codes to physically block distracting apps and websites, helping users stay focused without subscriptions or data tracking.

• Free

Zorin OS is an open-source operating system that serves as a faster, more powerful, and privacy-respecting alternative to Windows and macOS, with additional management tools for businesses and organizations.

• Free

CopperSpice is an open-source cross-platform C++ GUI library derived from Qt, offering modern C++20+ features, extensive libraries for application development, and simplified build processes without requiring a meta-object compiler.

• Free

GifTuna is a free, open-source tool that enables users to convert videos to GIFs across multiple platforms with high-quality settings.

• Free

HEML is an open source markup language for building responsive emails, offering native HTML power without email quirks to simplify email development.

• Free

Fuel PHP Framework is a modern PHP 5.4+ framework that combines speed, simplicity, and flexibility with built-in HMVC support and ViewModels for efficient web development.

• Free

NextStep is an open-source onboarding library that enables developers to create engaging, interactive product tours for Next.js and React applications with smooth animations and full customization capabilities.

• Free

The 5zig Mod is a comprehensive modification for Minecraft versions 1.8.9 to 1.15.2, offering a customizable HUD, capes, social features, and plugin support to enhance gameplay.

• Free

The Free Internet Plugin is a Chrome browser extension that filters out paywalled content from Google search results, promoting a free and open internet experience by eliminating blocked articles and headlines.

• Free

ejabberd is an open-source XMPP server with built-in MQTT broker and SIP service, designed for real-time communication with fault tolerance, massive scalability, and extensive customization options.

• Free

Secret Santa is a free, open-source application that automates Secret Santa gift exchanges for teams on Slack, Discord, and Webex, ensuring privacy and ease of use without collecting personal data.

• Free

CIGNEX is a global consulting firm providing enterprise solutions, services, and platforms focused on Open Source, Cloud, and Automation technologies to drive digital transformation and business optimization.

• Contact for Pricing

Immich is an open-source, self-hosted platform for backing up and managing photos and videos, offering secure, private cloud storage with AI-powered features.

• Other

The Lounge is a modern, self-hosted web IRC client that provides always-on connectivity, push notifications, and a responsive interface across all devices.

• Free

Ibis is a federated encyclopedia that leverages the ActivityPub protocol for creating, browsing, and editing articles across interconnected instances, ensuring content resilience and open-source transparency.

• Free

Volta is an AI-powered platform that enhances GitHub workflow management with real-time collaboration tools, automated kanban boards, and intelligent notifications for teams working on open-source and private repositories.

• Freemium
• From 11$

JSDoc is an open-source documentation generator that automatically creates API documentation from specially formatted comments in JavaScript code, supporting various module systems and providing extensive customization options.

• Free

Bangle.io is a powerful yet simple note taking web app that works on top of your locally saved Markdown files, offering offline functionality and full data control.

• Free

Jasonelle Framework is an open-source iOS framework that enables developers to wrap existing web applications into native iOS apps, providing access to native features like deep links and keychain access.

• Other

ColorsForge is an AI-powered color picker and converter tool that supports modern color spaces like HSL, sRGB, and OKLCH for designers and developers.

• Free

Resurrection Remix is a free, open-source custom Android operating system that combines features from multiple ROMs to deliver extensive customization options, performance improvements, and battery optimizations for smartphones and tablets.

• Free

Sandworm provides comprehensive security and license compliance auditing for JavaScript and PHP dependencies through static and dynamic analysis of millions of code packages.

• Freemium

After the Deadline is an open-source AI language checker that uses natural language processing to identify writing errors and provide smart suggestions for improved text quality.

• Free

Next-Forge is a free, open-source monorepo template designed to provide everything needed to build production-grade SaaS applications with Next.js, featuring built-in authentication, payments, analytics, and modern development tools.

• Free

Jira Assistant is a free, open-source tool that enhances time tracking and worklog reporting for Jira users, offering browser extensions, web access, and cloud app integration to streamline project management and productivity.

• Free

Moodle is an open-source learning management system (LMS) that provides customizable, secure, and scalable online learning platforms for education and workplace training.

• Contact for Pricing

Auto-Editor is an AI-powered application that automatically edits video and audio by analyzing audio loudness and other methods, available as an open-source CLI or a purchasable GUI version.

• Freemium

Conduit is a simple, fast, and reliable chat server implementation of the Matrix Specification, designed for easy setup with low system requirements.

• Free

Rook is an open-source storage operator for Kubernetes that automates deployment, management, and scaling of distributed storage systems like Ceph, providing self-managing, self-scaling, and self-healing storage services.

• Free

Kleki is a free, open-source, cross-platform digital painting and drawing tool that offers layers, pen support, touch gestures, and fast editing features directly in your browser.

• Free

DC/OS is an open-source distributed cloud operating system that manages containers, distributed services, and legacy applications across multiple machines from a single interface.

• Free

BreakTimer is a free, open-source desktop application that helps prevent repetitive strain injury and eye-strain by scheduling customizable breaks with notifications for Windows, macOS, and Linux.

• Free

Collabora Online is an open-source collaborative document editing suite that integrates into existing infrastructure, offering secure team editing for text documents, spreadsheets, presentations, and drawings with compatibility across Microsoft and open formats.

• Contact for Pricing

Icinga is an open-source infrastructure monitoring platform that provides comprehensive visibility across hybrid IT environments, from on-premises systems to cloud and containerized deployments.

• Freemium
• From 292$

Solar2D is a free, open-source 2D game engine using Lua for rapid cross-platform development on mobile, desktop, and TV devices with instant updates and extensive plugin support.

• Free

Pelias is an open-source geocoder that transforms addresses and place names into geographic coordinates and vice versa, powered by open data and built on Elasticsearch for fast global search.

• Freemium