Show HN: Lunapad – Selfhosted Analytic Engineering Notebook

Category: devtools

Tags: notebook, sql, prql, analytics, self-hosted, duckdb, trino

Score: 6.0/10 (Innovation: 6, Technical: 7, Documentation: 6, Utility: 5)

Lunapad is a browser-based notebook IDE for PRQL and SQL, letting cells reference each other by name and compiling to a WITH chain at query time. It supports DuckDB WASM for local zero-config queries and Trino for external sources like Postgres, ClickHouse, and MySQL, with a Docker-compose stack for self-hosting. The combination of PRQL, reactive cell references, and multi-engine support makes it an interesting analytic engineering tool.

Target audience: data engineers and analytics engineers

Repository: https://github.com/nicodemus-opon/lunapad · TypeScript · NOASSERTION · 9 stars

View on Hacker News