Posts by Jon Mease

Announcing VegaFusion 1.4

Improved Vega coverage, external data source foundations, extended architecture support

Transformed data for compound charts, Java library

Pre-transform and Save Altair Charts

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DuckDB and Polars support, Altair 5 compatibility, and lots of bug fixes

Mime renderer, transform evaluation, and a permissive license

Server-side acceleration for the Vega visualization grammar with Rust and WebAssembly