Top 5 JavaScript line-chart Projects

uPlot

18 8,436 8.5 JavaScript

📈 A small, fast chart for time series, lines, areas, ohlc & bars
AnyChart

31 373 2.7 JavaScript

AnyChart is a lightweight and robust JavaScript charting solution with great API and documentation. The chart types and unique features are numerous, the library works easily with any development stack.

Project mention: Creating Interactive Calendar Charts in JavaScript | dev.to | 2024-03-01

We'll delve into this process using a JavaScript charting library. As a support engineer at AnyChart, and with our JS library recently named best in data visualization, it was a natural choice to use our tool for this tutorial. What about the example data? Other tutorials! There's a treasure trove of JS charting tutorials on our blog, and it occurred to me that compiling these tutorials into a calendar chart would serve as a unique, engaging, and practical example for this guide.

SurveyJS

surveyjs.io sponsored

Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
linefont

2 307 8.3 JavaScript

Font for rendering line chart data

Project mention: Linefont: Font for rendering line chart data | news.ycombinator.com | 2024-01-28

Not to be too negative, but this seems quite inaccessible to anyone using a screen reader or other non-visual output device. Unlike with SVGs or images, there seems to be no way to provide an alternative representation?
Similar to the inaccessibility of icon fonts, but those tend to use private use character codes rather than actual readable text; reading the example page [1] with a screen reader is... not a great experience.
[1]: https://dy.github.io/linefont/scripts/

react-fast-charts

3 119 0.0 JavaScript

Blazing Fast Charting Library in React with loading time less than 50ms
logcharts.io

1 39 6.8 JavaScript

A visualization tool that displays data from HWInfo logs in a line chart directly in browser
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-03-01.