Top AI tools for # Open Source

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$

CherubicSoft is a comprehensive platform hosting open-source software projects, developer tools, and technical documentation for programmers and students.

• Free

Zophar's Domain is a centralized platform providing emulators, game music, utilities, hacks, and community resources for retro gaming across multiple systems and platforms.

• Free

Palform is an open-source form builder with end-to-end encryption, offering unlimited free responses, customizable branching, and privacy-focused features for secure data collection.

• Freemium

Crontab Guru is a free, open-source tool for editing and understanding cron schedule expressions, with an integrated dashboard for monitoring cron jobs.

• Free

Beluga is an open-source AI tool for creating custom ecommerce websites using React and Node.js, with Stripe payment processing and full design control.

• Free

testssl.sh is a free, open-source command-line tool that checks servers for TLS/SSL support, ciphers, protocols, and cryptographic vulnerabilities across any port.

• Free

Vendure is a headless commerce platform built on modern technologies like NestJS, TypeScript, GraphQL, React, and Tailwind, designed for B2B, multi-vendor, and custom D2C commerce models with extensive customization capabilities.

• Freemium
• From 667$

StaticDeploy is an open-source platform that provides a Docker-like workflow for building, distributing, and deploying static applications with instant previews and runtime configuration.

• Other

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

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

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

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

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

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$

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$

Serial Studio is a cross-platform data visualization application that provides real-time dashboards for monitoring embedded systems, IoT devices, and industrial automation networks through multiple communication protocols.

• Freemium
• From 10$

Nuitka is an optimizing Python compiler that creates standalone executables with enhanced performance, IP protection, and simplified deployment across multiple platforms.

• Freemium

Lerian provides a modular ecosystem with open-source ledger solutions for orchestration, reconciliation, and reporting, enabling businesses to accelerate go-to-market with flexibility, performance, and governance.

• Contact for Pricing

Aether is an open-source, peer-to-peer platform for self-governing communities featuring ephemeral content, privacy-sensitive design, and democratic moderation with auditable elections.

• Free

Byte Vitae is an AI-powered resume builder specifically designed for developers, creating professional resumes in under 5 minutes by syncing with GitHub profiles and offering customizable, high-quality designs.

• Free

Wazuh is an open-source unified XDR and SIEM platform providing comprehensive endpoint and cloud workload protection with real-time threat detection and incident response capabilities.

• Free

The Update Framework (TUF) is a CNCF-graduated project that provides a flexible framework and specification to secure software update systems against attacks, including repository or signing key compromises.

• Other

Plunk is an open-source email platform that combines marketing, transactional, and broadcast emails into a single, affordable solution with transparent pricing and EU-based data privacy.

• Freemium

ShellCheck is an AI-powered static analysis tool that automatically detects bugs, security issues, and portability problems in shell scripts, helping developers write safer and more reliable code.

• 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

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

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

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

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

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

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