PinkSea

Requires configuring multiple services like PostgreSQL, JetStream endpoints, and PLC Directory, with both Docker and manual options involving several steps and dependencies.

Tied to the AT Protocol, which limits user base and interoperability with other social media or art platforms, as it only works within that ecosystem.

Based on tegaki.js, it may lack advanced features such as layer support, brush customization, or extensive undo/redo capabilities compared to professional drawing software.

Initial data sync can be slow, and the option to skip dimensions verification for speed sacrifices data validity, as noted in the configuration settings.