High level project goals: https://github.com/hydro-sdk/hydro-sdk/blob/master/goals.md

• Build tools to automatically project Dart packages into supported languages.

• Build tools to listen for changes to packages on pub.dev.

• Build a repository of automatically projected packages from pub.dev using Grappler and SWID.

• Expand existing Waveform release management tooling to support managing dependencies from Cables in Dart packages.

https://github.com/hydro-sdk/hydro-sdk/wiki/Reservoir-Component-Registry

• Build a service to serve, provide analytics and easy A/B testing of Hydro content.