MySky, formerly GreenEarth, provides a customizable Bluesky feed alongside open-source recommendation infrastructure and a developer API. Its settings let you choose post sources and adjust the balance between engagement and constructiveness. A post explanation panel shows why a recommendation appeared.
Developers can use the API to select candidate posts, rank them and diversify the results. Running the entire open stack requires substantial ingestion and indexing infrastructure. Prompt-based LLM scoring was described as coming soon in the September 24, 2026 announcement.
Open the Bluesky feed or read the API documentation.
