Vizzu
Open-source JS library to build animated charts with ease
Vizzu launched on February 16, 2022 with 225 votes, #112 of 2,645 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 4 years on.
What it does
Vizzu lets you use animated charts to share insights in complex data sets as self-explanatory stories. You can embed animated reports and dashboards on your site using this dependency-free library that even takes care of data aggregation and filtering.
You Know the Insights – We Craft the Show
Hours vanish into dashboards and decks, yet the room still asks “So what?” Numbers stay silent, clarity fades, and decisions slide to “later.” Our team puts 50 years of dataviz craft into an animated slide deck you present just like PPT. You guide the clicks; the story moves the room. Vizzu turns your data into a guided, animated story — so instead of sharing static slides or complex dashboards, you walk your audience through the numbers step by step. We built Vizzu from the ground up — and now use it to craft data stories that help you deliver your insights with maximum clarity and impact. Designed specifically for live presentations , Vizzu keeps attention focused and makes sure your…from vizzu.io
Does a similar job
all alternatives →- VOVizzu – Open-source charting library focused on animating charts2021 · lib.vizzuhq.com · ▲115
vizzu - Library for animated data visualizations and data stories

Vizzu – Open-source JavaScript library for animating charts2021 · github.com · ▲8Library for animated data visualizations and data stories. - vizzuhq/vizzu-lib
Embedded our open-source charting lib into a no-code storytelling tool2024 · vizzu.io · ▲13Hi HN, We're a small team working on a new dataviz engine and its applications. We built our charting engine in C++ and run it on WebAssembly. Two years ago, we launched Vizzu as an open-source animated data visualization library aimed at JS developers, allowing users to create dynamic charts. We also released a Python wrapper under the name ipyvizzu for data scientists. Since then, we've been working hard to make this technology accessible to everyone, regardless of their coding skills. Today, we're proud to introduce our no-code storytelling tool. With this tool, anyone can turn their…


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