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StructuredLabs / preswald

Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashboards, reports, and notebooks that run offline, load fast, and share like a document.

Repository stars
4,270All-time #14,358
Fork
647
Last push
updated 4 months ago
Repository created
since 2024
Apps & systemsAI appsPythonApache-2.0 · Permissive
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About

Summarised by AI from the README; the original prevails

Author description: Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashboards, reports, and notebooks that run offline, load fast, and share like a document.

Basic listing based on official public information; functionality has not been independently evaluated.

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  • No pushes for over 6 months (last 2026-06-11); check whether it is maintained.
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Star trend

Includes values estimated from GitHub history
4,2634,2684,27210-0710-1210-1710-2210-2711-0111-05
Raw observations · 2
Historical observations
Measured atRepository starsSource
2026-11-06 13:25 UTC4,270Source
2026-11-02 19:01 UTC4,272Source

First collected 2026-11-03Measured at 2026-11-06 13:25 UTCSourceLicense source

Compiled from public project information; not independently tested. · Repository stars, not unique users or individual-skill installs · License tiers are derived from metadata. Check obligations for your use; unknown does not mean prohibited.