Developer tools · charting library
Apache ECharts
Free charting library praised for performance, chart variety, and interactive and 3D WebGL charts.
Summarized from 9 comments.
Free charting library praised for performance, chart variety, and interactive and 3D WebGL charts.
- recommend
- 8
- criticize
- 1
- months recommended
- 4 of 13
Why people love it
Wide range of chart types · 3
Then I asked for some 3D WebGL charts with echarts and we got that working too.
Jan 2026 · commentThe eCharts bump charts look great.
Jun 2026 · commentECharts for hierarchical sunbursts
Aug 2026 · commentInteractive and 3D WebGL charts · 2
Then I asked for some 3D WebGL charts with echarts and we got that working too.
Jan 2026 · commentworks great and these charts can be even interactive
Feb 2026 · comment
What hackers pick instead
- ChartGPUFast WebGPU charting library that renders a million points smoothly in the browser. Critics say sampling can hide peaks and that sliders and zoom controls misbehave.35recommend
- ggplot2People recommend it for a consistent grammar-of-graphics approach that makes almost any chart, but critics find extensive customization hairy.29recommend
- plotnineA Python port of ggplot2's grammar of graphics, liked by people who know ggplot. One critic objects to using the '+' operator to build plots.22recommend
- ggsqlLets you plot charts directly from SQL using a ggplot-style layered grammar. Main caveat: critics say the docs are thin and it adds little beyond R or Python.19recommend
- MatplotlibFree Python plotting library that people rely on for charts and data visualization; critics find its API verbose and slow with large data.17recommend
Every quote
The 8 most detailed of 9 comments. Each links to the original.
Then I asked for some 3D WebGL charts with echarts and we got that working too.
Recommends · Jan 2026 · in “What Happened to WebAssembly”
works great and these charts can be even interactive
Recommends · Feb 2026 · in “GPT‑5.3‑Codex‑Spark”
The eCharts bump charts look great.
Recommends · Jun 2026 · in “Show HN: ABC Classic 100 Rankings visualised”
ECharts for hierarchical sunbursts
Recommends · Aug 2026 · in “Flint: A Visualization Language for the AI Era”
it's probably one of the most performant and featureful charting libraries you can find
Recommends · Aug 2026 · in “Flint: A Visualization Language for the AI Era”
I do something similar and just use echarts. Very happy with it.
Recommends · Aug 2026 · in “A Preview of DuckDB v2.0”
Different charting backends support different kinds of charts.
Mixed · Aug 2026 · in “Flint: A Visualization Language for the AI Era”
due to a number of issues with size and how the worked, I ended up re-implementing both.
Criticizes · Jul 2026 · in “Show HN: Bento - An entire PowerPoint in one HTML file (edit+view+data+collab)”
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