Free to list, always.No paid rankings. Every recommendation explains its trade-offs.
OpenSourceChoice
Strong copyleft

GNU Affero General Public License v3.0

GPL-family strong copyleft that also addresses network use: users interacting remotely can request corresponding source.

Compared to common options: Like GPL-3.0 for distribution, plus network-use source offer expectations — stricter than GPL/MIT for hosted SaaS forks.

Generally allows

  • Commercial use
  • Modification
  • Distribution
  • Patent use
  • Private use

Typically requires

  • Offer corresponding source to network users of a modified version
  • Include license notices
  • State changes

Watch-outs

  • Providing a modified network service without source access for users
  • Holding authors liable

How teams usually use it

  1. Choose AGPL when network-hosted modifications should remain inspectable.
  2. Self-hosting or offering a hosted service based on modified AGPL code typically needs a source offer process.
  3. Review vendor dual-licensing and SaaS boundaries carefully before standardizing.

Orientation only — not legal advice. Always verify the repository LICENSE file, notices, and dependency terms, and obtain counsel for commercial distribution decisions.

Projects declared under AGPL-3.0.

Inspect repositories, stacks, activity, and alternatives across catalog projects that declare AGPL-3.0.

12 projects connectedAlways verify the repository LICENSE file and obtain legal advice when needed.

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