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AGPL-3.0 Licensed Open Source Software

A curated collection of the 212 best open source software licensed under AGPL-3.0.

Turn any website into clean, AI-ready data via API
  • Stars


    174,365
  • Last commit


    14 hours ago
  • License


    AGPL-3.0
API for AI agents to search, scrape, crawl, and interact with the live web, returning clean Markdown, structured JSON, or screenshots from any page.

Open Source Alternative to:

Schedule, analyze, and manage 30+ social media accounts
  • Stars


    35,278
  • Last commit


    7 hours ago
  • License


    AGPL-3.0
Self-hostable social media scheduler that lets you plan, generate, and publish content across 30+ networks with AI assistance, team collaboration, and automation integrations.

Open Source Alternative to:

Affiliate marketing platform built for SaaS companies
  • Stars


    24,620
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Run affiliate, influencer, and referral programs with flexible reward structures, real-time attribution, and automated global payouts.

Open Source Alternative to:

Open source screen recorder with editing and instant sharing
  • Stars


    21,357
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Record your screen or webcam, edit with backgrounds and effects, then share via link. Built on Rust and Tauri for native performance on macOS and Windows.

Open Source Alternative to:

Cookie-free web and product analytics, self-hostable
  • Stars


    6,823
  • Last commit


    1 day ago
  • License


    AGPL-3.0
Open-source analytics platform covering web traffic, custom events, funnels, retention, session replay, and revenue tracking. GDPR-compliant with optional self-hosting.

Open Source Alternative to:

Team chat with email, tasks, and docs in one workspace
  • Stars


    4,112
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Team chat app with inline threads, mention-based sharing, a unified inbox for chat and email, and an AI agent that works across your full workspace.

Open Source Alternative to:

A self-building CRM powered by your email
  • Stars


    4,112
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Automatically creates and enriches contacts, companies, and deal threads from your team's email. No data entry, no imports, no admin overhead.

Open Source Alternative to:

Markdown docs wired into tasks, email, and agents
  • Stars


    4,112
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Collaborative markdown documents with real-time CRDT editing, AI agent cursors, mention linking, and built-in properties tied to your tasks, channels, and email.

Open Source Alternative to:

Keyboard-first email client with AI, chat, and tasks
  • Stars


    4,112
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
An AI-powered email client that combines inbox management, chat, tasks, and AI agents in one shared workspace, built for keyboard-driven workflows.

Open Source Alternative to:

Task management with GitHub sync and AI agents for devs
  • Stars


    4,112
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Task manager built for engineering teams, combining status tracking, priority management, GitHub integration, and AI agents that can close tasks automatically.

Open Source Alternative to:

Self-hosted remote desktop you fully control
  • Stars


    122,158
  • Last commit


    2 days ago
  • License


    AGPL-3.0
Cross-platform remote desktop software that runs on your own servers, giving you full data control as a direct alternative to TeamViewer and AnyDesk.

Open Source Alternative to:

Self-hosted photo and video backup for your own server
  • Stars


    112,997
  • Last commit


    5 hours ago
  • License


    AGPL-3.0
Back up, organize, search, and browse your personal photo and video library on your own server, with no third-party cloud access.

Open Source Alternative to:

AI workspace for docs, projects, and wikis you control
  • Stars


    76,094
  • Last commit


    3 days ago
  • License


    AGPL-3.0
Open source collaborative workspace combining notes, databases, and AI with full data ownership, offline support, and self-hosting options.

Open Source Alternative to:

Unified observability for metrics, logs, traces, and more
  • Stars


    76,514
  • Last commit


    5 hours ago
  • License


    AGPL-3.0
Grafana unifies metrics, logs, traces, profiles, and business data into one OpenTelemetry-native platform with AI-assisted root cause analysis and adaptive cost controls.

Open Source Alternative to:

AI-powered analytics workspace built for investment teams
  • Stars


    72,499
  • Last commit


    1 month ago
  • License


    AGPL-3.0
Connects proprietary, licensed, and public financial data with AI agents in a self-hostable workspace for asset managers, hedge funds, and banks.

Open Source Alternative to:

Project management for teams and AI agents
  • Stars


    58,556
  • Last commit


    7 hours ago
  • License


    AGPL-3.0
Open source project management platform combining issues, wikis, and AI agents in one workspace. Available on cloud, self-hosted, and air-gapped deployments.

Open Source Alternative to:

A modern terminal built around AI coding agents
  • Stars


    64,657
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Terminal built for running AI coding agents like Claude Code, Codex, and Gemini CLI, with shared context, interactive code review, and multi-session management.

Open Source Alternative to:

Build a custom CRM without the proprietary lock-in
  • Stars


    55,889
  • Last commit


    6 hours ago
  • License


    AGPL-3.0
Self-hostable CRM built for technical teams who need a fully customizable, extensible platform without vendor lock-in or proprietary tooling.

Open Source Alternative to:

Transform databases into intuitive spreadsheets instantly
  • Stars


    64,780
  • Last commit


    1 day ago
  • License


    AGPL-3.0
Convert any database into a no-code platform with spreadsheet interface. Connect PostgreSQL/MySQL or use hosted database. Scale to millions of rows effortlessly.

Open Source Alternative to:

Multi-model AI desktop client with local-first privacy
  • Stars


    51,261
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Desktop AI client for Windows, macOS, and Linux that connects 300+ models from 50+ providers, with local storage, a built-in knowledge base, and autonomous agent mode.

Open Source Alternative to:

A full desktop environment that runs in your browser
  • Stars


    43,310
  • Last commit


    1 day ago
  • License


    AGPL-3.0
Puter is a cloud-based desktop OS you run in the browser, with built-in apps, file storage, and support for hosting web apps and sites.

Open Source Alternative to:

Decentralized social networking in your control
  • Stars


    50,260
  • Last commit


    6 hours ago
  • License


    AGPL-3.0
A free, open-source social media platform that puts users in charge of their data and connections

Open Source Alternative to:

Privacy-first knowledge management with block-level linking
  • Stars


    46,057
  • Last commit


    6 hours ago
  • License


    AGPL-3.0
Personal knowledge management system with WYSIWYG block editing, bidirectional links, spaced repetition flashcards, a relational database, and end-to-end encrypted sync.

Open Source Alternative to:

Build internal tools rapidly without coding
  • Stars


    40,796
  • Last commit


    6 hours ago
  • License


    AGPL-3.0
Open-source low-code platform for creating custom internal tools, dashboards, and admin panels with a drag-and-drop interface

Open Source Alternative to:

Design database diagrams and generate SQL scripts instantly
  • Stars


    39,312
  • Last commit


    1 day ago
  • License


    AGPL-3.0
Free online database diagram editor with SQL generation. Create ER diagrams, visualize relationships, export scripts, and reverse engineer schemas - no signup required.

Open Source Alternative to:

Privacy-first knowledge base that connects your notes
  • Stars


    44,690
  • Last commit


    1 day ago
  • License


    AGPL-3.0
Local-first, open-source knowledge management tool with bidirectional linking, outlines, flashcards, PDF annotations, and whiteboards for building a connected second brain.

Open Source Alternative to:

Your personal distributed filesystem
  • Stars


    38,876
  • Last commit


    1 month ago
  • License


    AGPL-3.0
A cross-platform file manager that unifies your devices into a seamless, organized digital workspace.

Open Source Alternative to:

AI second brain for research, automation, and personal agents
  • Stars


    36,797
  • Last commit


    29 days ago
  • License


    AGPL-3.0
Self-hostable AI assistant that connects to your docs and the web, lets you build agents, schedule automations, and run research with verifiable citations.

Open Source Alternative to:

Open-source financial terminal for data-driven insights
  • Stars


    30,825
  • Last commit


    11 days ago
  • License


    AGPL-3.0
Comprehensive financial data platform offering economic insights, market analysis, and portfolio management tools

Open Source Alternative to:

Privacy-first metasearch across 270+ sources
  • Stars


    36,279
  • Last commit


    2 days ago
  • License


    AGPL-3.0
Self-hostable metasearch engine that aggregates results from 270+ sources without tracking or profiling users, with optional JavaScript and Tor support.

Open Source Alternative to:

Fast, AI-native web browser built for automation and scraping
  • Stars


    34,317
  • Last commit


    11 hours ago
  • License


    AGPL-3.0
Purpose-built headless browser that delivers 10x faster performance and 10x lower memory usage compared to Chrome headless for web automation and AI workflows.

Open Source Alternative to:

Secure cloud collaboration platform for organizations
  • Stars


    36,636
  • Last commit


    5 hours ago
  • License


    AGPL-3.0
Nextcloud offers on-premises file sync, sharing and collaboration platform with advanced security and privacy features.

Open Source Alternative to:

Track your net worth across accounts and assets
  • Stars


    54,314
  • Last commit


    1 year ago
  • License


    AGPL-3.0
Personal finance tracker that consolidates accounts, investments, and assets into a single net worth dashboard with goal tracking and projections.

Open Source Alternative to:

Save links, notes, and images. AI tags them for you.
  • Stars


    28,676
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Self-hostable bookmark manager that saves links, notes, images, and PDFs, then automatically tags and organizes them using AI for faster retrieval.

Open Source Alternative to:

Secure, private photo storage and sharing solution
  • Stars


    28,577
  • Last commit


    2 days ago
  • License


    AGPL-3.0
End-to-end encrypted cloud storage for photos and videos, offering privacy, security, and seamless cross-device syncing.

Open Source Alternative to:

High-performance object storage designed for AI workloads
  • Stars


    61,376
  • Last commit


    4 months ago
  • License


    AGPL-3.0
Open source S3-compatible object storage optimized for cloud-native and AI applications, delivering unmatched performance and scalability

Open Source Alternative to:

Private messaging with end-to-end encryption
  • Stars


    29,268
  • Last commit


    3 days ago
  • License


    AGPL-3.0
Secure messaging app with state-of-the-art encryption, voice/video calls, group chats, and file sharing. No ads, trackers, or data collection.

Open Source Alternative to:

Branded short links with analytics and conversion tracking
  • Stars


    24,620
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Link management platform for marketing teams with custom domains, UTM builder, A/B testing, geo-targeting, QR codes, and real-time conversion analytics.

Open Source Alternative to:

Privacy-focused, lightweight web analytics
  • Stars


    28,806
  • Last commit


    3 days ago
  • License


    AGPL-3.0
Simple, open-source web analytics tool that respects user privacy and provides valuable insights without compromising data protection.

Open Source Alternative to:

Automate any website workflow with AI and computer vision
  • Stars


    22,884
  • Last commit


    3 hours ago
  • License


    AGPL-3.0
Transform manual browser tasks into automated workflows using AI. Handle complex forms, CAPTCHAs, 2FA, and data extraction across any website at scale.

Open Source Alternative to:

Time-series database and historian for industrial data
  • Stars


    25,094
  • Last commit


    3 days ago
  • License


    AGPL-3.0
High-performance time-series database with industrial data management, built-in stream analytics, and AI-driven anomaly detection for operational environments.

Open Source Alternative to:

Zero trust network access that's better than VPN
  • Stars


    22,552
  • Last commit


    2 days ago
  • License


    AGPL-3.0
Deploy zero trust access to infrastructure, self-hosted apps, and SaaS tools in days. Identity-aware security with seamless user experience.

Open Source Alternative to:

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