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Reflex AI has open-sourced XY, an Apache-2.0 Python charting library that renders 100 million points in 0.081 seconds, a 34x speedup over Matplotlib at 10 million points and 177x at 50 million, by usi…

Microsoft Research released Flint, an open-source intermediate visualization language that compiles AI agents' chart intents into Vega-Lite, Apache ECharts, Chart.js, Plotly, or Excel charts, with ver…

JP Hutchins benchmarks Python struct definition speed, finding that metaprogramming approaches like decorators and metaclasses incur higher upfront runtime costs than manual type definitions. The anal…

A data analyst has developed five AI prompt templates that consistently deliver production-ready output for data workflows, including data cleaning, SQL optimization, root cause analysis, executive da…