DAGraph is a local-first reactive DAG for analytical SQL (OLAP), running entirely in the browser (there is also a native version in the works).
Some tech details: written in Rust, targeting WASM (and native). The SQL engine is Apache DataFusion[1]. The UI uses Egui[2]. Workspace data is persisted in browser using OPFS[3] via OpenDAL[4]. The graph is functional and handles dependencies for you (via parsing the SQL).
Building this to be accessible for beginners while remaining powerful for advanced users. Still very early, lots more features to add, but now usable.
DAGraph is a local-first reactive DAG for analytical SQL (OLAP), running entirely in the browser (there is also a native version in the works).
Some tech details: written in Rust, targeting WASM (and native). The SQL engine is Apache DataFusion[1]. The UI uses Egui[2]. Workspace data is persisted in browser using OPFS[3] via OpenDAL[4]. The graph is functional and handles dependencies for you (via parsing the SQL).
Building this to be accessible for beginners while remaining powerful for advanced users. Still very early, lots more features to add, but now usable.
Hope you find it interesting!
[1] https://datafusion.apache.org
[2] https://www.egui.rs
[3] https://developer.mozilla.org/en-US/docs/Web/API/File_System...
[4] https://opendal.apache.org