Top AI tools for # Open Source

Fossdroid is a platform for discovering free and open source Android applications, providing users with access to a curated collection of apps that prioritize privacy, transparency, and community-driven development.

• Free

Metrotechs E2W Sync is a free WordPress plugin that automates the migration of e-commerce data from Ecwid to WooCommerce using AI-powered self-optimizing batch processing and Smart Skip Technology.

• Free

OpenDocMan is a free, open source document management system written in PHP that helps organizations comply with ISO 17025 and OIE standards through centralized storage, fine-grained access control, and change tracking.

• Free

MonoGame is a free, open-source framework for developing cross-platform games using C# and .NET languages, supporting desktop, mobile, and console platforms.

• Free

Formance is an AI-powered financial infrastructure platform that enables businesses to build and operate financial applications with real-time ledger tracking, seamless connectivity, and enterprise-grade security.

• Contact for Pricing

Psiphon is an open-source tool providing secure, high-performance internet access with over 150 million downloads worldwide, designed to bypass censorship and deliver content in restrictive environments.

• Freemium

Crazy Marvin is an open-source collective that develops chatbots and applications for multiple platforms using modern and classic programming languages and frameworks.

• Other

Blink Shell is a professional terminal app for iOS and iPadOS, offering Mosh, SSH, and CLI tools with always-on connectivity and customization for developers.

• Freemium
• From 2$

Waltzes is an open-source AI-powered resume builder that creates professional resumes optimized for Applicant Tracking Systems (ATS), offering self-hosting with complete privacy control and no monthly fees.

• Free

Jolla is a Finnish company developing Sailfish OS, the only European mobile operating system, and Edge AI solutions like Jolla Mind2 for privacy-focused, local AI computing across industries.

• Contact for Pricing

SVG Gobbler is a browser extension that helps designers and developers find, optimize, edit, and export SVGs from any website with ease.

• Free

jjacky.com provides a collection of open-source software tools and utilities for Linux system management, package handling, and service supervision.

• Free

YTDLnis is a free, open-source Android app that downloads videos and audio from over 1000 websites using yt-dlp technology, offering extensive customization options for quality, format, and metadata.

• Free

cdnjs is a free and open-source CDN service that delivers library files for websites, serving over 200 billion requests monthly and trusted by over 12.5% of all websites.

• Free

Organic Maps is a free, open-source offline navigation app that provides detailed maps, turn-by-turn guidance, and privacy protection for travelers, hikers, and cyclists without requiring an internet connection.

• Free

snoopForms is an open-source form builder that enables teams to create multi-page forms with code or no-code options, featuring granular data piping and analytics.

• Free

Rethink DNS is a free and open-source Android firewall and DNS resolver that blocks malware, spyware, ads, and trackers across all apps using over 190+ blocklists, with servers in 300+ locations for fast speeds.

• Freemium
• From 1$

Krustlet is a Kubelet written in Rust that enables running WebAssembly (Wasm) workloads in Kubernetes clusters by listening to the scheduler's event stream for assigned pods with specific tolerations.

• Free

FreeTube is a privacy-focused YouTube client for desktop that allows users to watch content without tracking, store data locally, and enjoy an ad-free experience.

• Free

MoinMoin is a free, open-source wiki engine that enables collaborative editing of web pages with extensive features and community support.

• Free

FixO is an open-source GitHub App that uses AI to automatically transform tagged issues into pull requests, streamlining code fixes and optimizations for developers.

• Free

PyMacroRecord is a free, open-source macro recorder software that automates repetitive tasks by recording mouse and keyboard actions with no premium purchases required.

• Free

Spek is a free, open-source acoustic spectrum analyzer and spectrogram viewer available for GNU/Linux, Windows, and macOS, enabling detailed audio frequency analysis.

• Free

Stack Auth is an open-source suite of tools for authentication and user management that enables developers to implement secure authentication in minutes with features like organizations & teams, permissions & RBAC, and third-party OAuth integration.

• Freemium
• From 49$

Eva Design offers customizable design assets and UI libraries for Sketch and Figma, based on atomic design principles, to streamline web and mobile application design.

• Other

XPack is an AI-powered platform that enables developers to host and sell MCP (Model Context Protocol) servers with zero payment fees, transforming MCPs into commercial products through an easy-to-setup marketplace.

• Free

MYSTRAN is a free, general-purpose finite element analysis program for linear structural analysis, compatible with NASTRAN input files and developed over 30+ years by industry experts.

• Free

ClassiCube is a free sandbox block game inspired by classic block-building games, offering multiplayer gameplay, creative building tools, and cross-platform support.

• Free

Kata Containers is an open source container runtime that builds lightweight virtual machines for secure workload isolation, seamlessly integrating with the containers ecosystem while delivering container-like performance.

• Free

Podman Desktop is a free, open-source tool that simplifies container management and streamlines Kubernetes workflows for developers across Linux, macOS, and Windows platforms.

• Free

Conversations is an open-source Jabber/XMPP client for Android 6.0+ smartphones optimized for mobile messaging with end-to-end encryption, file sharing, and group chat capabilities.

• Other

Node-OS is a full operating system built on the Linux kernel with node.js as the primary runtime and npm as the package manager, designed for open contribution and ease of use.

• Other

ROOter is open-source firmware for routers that enables USB cellular modem support, providing full-speed connectivity and detailed network information.

• Free

Funkwhale is a decentralized, federated audio platform that enables users to upload, share, and discover music and podcasts while maintaining control over their data and content.

• Free

SwiftLaTeX provides LaTeX engines (PdfTeX and XeTeX) compiled to WebAssembly, enabling LaTeX document compilation directly in web browsers with full compatibility to desktop distributions.

• Free

VidCoder is an open-source video transcoding tool for Windows that uses HandBrake as its encoding engine, offering hardware-accelerated encoding, batch processing, and support for multiple video and audio formats.

• Free

Codeberg Pages is a free static website hosting service that allows users to deploy open-source project homepages, developer blogs, or web experiments directly from Git repositories on Codeberg.

• Free

mGBA is a free, open-source Game Boy Advance emulator that provides accurate emulation with features like scripting support, save states, and multiplayer functionality across multiple platforms.

• Free

GithubTracker is a free repository analytics tool that enhances GitHub's internal statistics by tracking commits, issues, pull requests, contributors, and releases across multiple repositories on a single page.

• Free

giscus is an open-source comments system that enables website visitors to leave comments and reactions via GitHub Discussions, requiring no database and offering extensive customization options.

• Free

JustShip is a SwiftUI launch kit designed for iOS developers to save time and build better apps by providing an all-in-one solution with integrated features like authentication, analytics, database, and in-app purchases.

• Pay Once

Saltcorn is an open-source no-code platform that enables users to build relational database web applications through an intuitive drag-and-drop interface without writing any code.

• Free

Pods Framework is a WordPress plugin that enables users to create custom content types, taxonomies, and fields, extending beyond standard posts and pages for flexible content management.

• Free

Grep is an AI-powered code search tool that enables developers to efficiently search through millions of GitHub repositories for code, files, and paths.

• Free

Hangfire is an open-source background job processing framework for .NET and .NET Core applications that eliminates the need for Windows Services or separate processes, providing persistent storage and reliability for commercial use.

• Freemium
• From 42$

3DR is an American company specializing in the design and manufacture of essential electronic systems for unmanned vehicles, drones, and UAVs, focusing on open-source and open hardware-based autopilots.

• Contact for Pricing

Gallery the Revival is a maintenance initiative that updates the dormant Gallery 3 project to ensure compatibility with current PHP and MySQL versions, providing essential fixes and modernizations.

• Free

Koko Analytics is a privacy-focused, open-source WordPress analytics plugin that provides essential website traffic insights without tracking visitors or using external services, with a freemium model offering advanced features through a paid Pro add-on.

• Freemium
• From 6$

Iconoir is an open-source icon library offering 1,671+ free icons in multiple formats including SVG, Font, React, React Native, Flutter, Figma, and Framer, serving as an alternative to paid icon resources.

• Free

Group-Office is an open-source groupware and CRM software that enables teams to collaborate, manage projects, and handle customer relationships with customizable, privacy-focused tools.

• Freemium
• From 37$