← The log

reflex-dev/xy

★ 1,881 stars

Python

Covered in week 2026-W34 · the 2026-08 report

Ultra-fast and customizable Python charts

What xy is

XY is an extremely fast, interactive, customizable Python charting library for the web, notebooks, and static exports.

From the repository README · read it on GitHub →

18 Aug 2026 · 0:26
XY: Plot 10 Billion Points in Python — Free (Ditch $75/mo Tableau)
Watch on YouTube →

Transcript

XY rendered a 10 billion point OpenStreetMap dataset using a Rust core that computes only what the screen needs based on resolution. Export charts as HTML, PNG, SVG, or PDF, deploy them in notebooks and web apps, and follow matplotlib conventions for common workflows. XY is currently in alpha. Build flexible Python charts for everyday plots and custom application visuals.

View on GitHub