Apps with 'open source' feature Page 5 of 16

Web apps in pure Python.

A password strength app that evaluates and rates your password's robustness, estimates crack time, and provides helpful warnings and suggestions for stronger passwords.

Gorules.io is a flexible and intuitive rules engine that helps organizations automate decision-making processes. Its drag-and-drop interface and powerful rule engine make it easy for non-technical users to create and manage complex business rules.

Valour is an open-source, privacy focused alternative to platforms like Discord or Slack, developed by a small team of volunteers. The app has been in development for over three years and is currently in it's alpha stages of testing.

Frappe Learning is an easy-to-use learning system that helps you bring structure to your content.

Beautiful Open-Source Form Builder.

Flowchart Fun is a web-based application that enables fast creation of flowcharts from text, offering a swift and intuitive workflow for visualizing ideas and plans.

HolyC is very similar to regular C, so it's a very simple but powerful language. It was used to make all of TempleOS, so it definitely works to make programs.

Monokle is a unified visual tool for authoring, analysis and deployment of Kubernetes YAML configurations, from manifest to live clusters, with policy validation.

SQLite database editor for Windows. Small, simple, powerfull, fast, free.

An open platform for forming deep, authentic 1-on-1 connections with clarity and efficiency.

Advanced your language skills with AI.

Fully local & open source AI Waifu. VTube Studio, Discord, Minecraft, custom made RAG (long term memory), alarm, and plenty more! Has a WebUI and hotkey shortcuts. All software is free (or extremely cheap)!

A wonderful player for your M4B/M4A/MP3 based audio books.

Open your door to the world! Invite travelers to your home, find hosts all over the world and become part of our multicultural hospitality community. We are not-for-profit, open source and run by members in a transparent and democratic way.

Local AI file organizer and document chat powered by Llama 3.2.

Novery is a modern, open-source Android application designed for reading web novels from multiple sources in a single, unified interface. Built with Jetpack Compose and Material 3, it offers a highly customizable reading experience.

The definitive Discord Rich Presence tool. Custom presets, automatic game/web detection, native soundboard, and a stunning Glassmorphism UI. Open-source and portable.

FreeCut is a professional-grade video editor that runs entirely in your browser. Professional video editing, zero installation. Create stunning videos with multi-track editing, keyframe animations, real-time preview, and high-quality exports.

Experimental Android port of ZynAddSubFX with a rebuilt Jetpack Compose UI.

UROIU is a security-focused application designed to protect sensitive data through advanced encryption and covert storage techniques. It features robust AES-128 encryption to secure files and folders, ensuring your information remains private.

CyberRemedy is a self-hosted, Security Information and Event Management (SIEM) system. It provides enterprise-grade threat detection, automated response, and real-time monitoring on a single machine — no cloud subscription, no license fees, and no external data leaving your...

Teleton is an AI agent that controls its own Telegram account with native TON blockchain integration. Powered by its own agentic loop and 100+ built-in tools, it manages his own wallet, Gifts, DMs, channels, and group & more like any Telegram user.

Free video converter that runs in your browser — no uploads, 100% private. Powered by FFmpeg WebAssembly. 20+ formats, quality presets, device profiles.

Cross-platform CLI tool that reads body composition from 23 BLE smart scales and exports to Garmin Connect, Strava, MQTT (Home Assistant), InfluxDB, Webhooks, Ntfy, and local files without a phone app.