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AGPL-3.0 Licensed Open Source Software

A curated collection of the 221 best open source software licensed under AGPL-3.0.

Streamline investor relations and fundraising management
  • Stars

    61
  • Last commit

    8 months ago
  • License

    AGPL-3.0
Open source platform for managing investor updates, KPIs, fundraising pipeline and data rooms. Keep stakeholders informed and organized.

Open Source Alternative to:

Secure, encrypted forms with advanced features
  • Stars

    48
  • Last commit

    17 days ago
  • License

    AGPL-3.0
Build end-to-end encrypted forms with enterprise-grade features, no coding required. Protect sensitive data and enhance user trust.

Open Source Alternative to:

Event ticketing with no per-ticket platform fees
  • Stars

    35
  • Last commit

    6 hours ago
  • License

    AGPL-3.0
Sell tickets for £50/year with payments, QR check-in, refunds, reporting, and a hosted booking site. Self-hostable under AGPL-3.0.

Open Source Alternative to:

Privacy-first newsletter platform without tracking
  • Stars

    34
  • Last commit

    12 hours ago
  • License

    AGPL-3.0
Create and send newsletters with complete privacy protection. No tracking, no data collection - just simple, clean email delivery with customizable templates and archive sites.

Open Source Alternative to:

Blogging platform with built-in SEO, themes, and APIs
  • Stars

    24
  • Last commit

    2 days ago
  • License

    AGPL-3.0
Self-hostable blogging platform with a clean editor, zero-config SEO, custom themes, real-time collaboration, and built-in comments and newsletters.

Open Source Alternative to:

AI-powered task management with radical focus
  • Stars

    25
  • Last commit

    7 months ago
  • License

    AGPL-3.0
Open source minimalist task management tool with AI companion that filters noise, automates coordination, and guides teams through complexity with calm focus.

Open Source Alternative to:

Automatically discover hidden subscriptions from your inbox
  • Stars

    11
  • Last commit

    12 hours ago
  • License

    AGPL-3.0
Free subscription tracker that automatically scans your email to find recurring charges. Privacy-focused discovery with complete spending overview and management tools.

Open Source Alternative to:

Ask once, get answers across every document
  • Stars

    13
  • Last commit

    4 months ago
  • License

    AGPL-3.0
Upload files, ask questions, and get AI‑backed answers with citations. Compare, synthesize, and export results for teams and polished outputs.

Open Source Alternative to:

Trace, evaluate, and protect every LLM call in one SDK
  • Stars

    11
  • Last commit

    2 months ago
  • License

    AGPL-3.0
An AI gateway that sits on the request path to handle PII redaction, prompt injection blocking, tracing, evals, and cost tracking for OpenAI, Anthropic, and Gemini.

Open Source Alternative to:

Secure AI API management for iOS apps with DeviceCheck
  • Stars

    9
  • Last commit

    14 days ago
  • License

    AGPL-3.0
A secure proxy service that protects AI API keys using Apple DeviceCheck, enabling safe integration of ChatGPT, Claude, and other AI models in iOS apps
Own your hiring data with unlimited seats forever
  • Stars

    0
  • Last commit

    2 months ago
  • License

    AGPL-3.0
Self-hosted open-source ATS with no per-seat pricing. Full data ownership, modern tech stack, and complete control over your recruitment process.

Open Source Alternative to: