Baselight is the unified data platform for humans and AI. We host thousands of high-quality, structured datasets — spanning finance, demographics, climate, sports, healthcare, and more — all queryable with SQL in a single workspace.

Think of it as GitHub for structured data: explore public datasets, upload your own, write queries, build charts, and share insights — no infrastructure required.

• baselight.ai — Learn more about Baselight
• baselight.app — Sign up and start querying
• Catalog — Browse 70K+ tables from Our World in Data, World Bank, CDC, Eurostat, and much more
• Docs — Getting started guide, SQL reference, and API docs
• MCP Server — Connect Baselight to Claude, Cursor, and other AI tools

We'd love your help making Baselight better. Star your favorite datasets, fork and remix queries, and share insights publicly. If you spot an issue with a dataset or have a suggestion, reach out — we read everything.

We've been known to settle debates with queries.