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layout: about
title: Videos
permalink: /about/video/index.html
---

Videos of presentations about Vega and related topics.

### Vega-Lite: A Grammar of Interactive Graphics

OpenVis Conference 2017 talk by Kanit ("Ham") Wongsuphasawat, Dominik Moritz, and Arvind Satyanarayan.

<iframe width="560" height="315" src="https://www.youtube.com/embed/9uaHRWj04D4" frameborder="0" allowfullscreen></iframe>

### Reactive Building Blocks: Interactive Visualizations with Vega

OpenVis Conference 2016 talk by Arvind Satyanarayan.

<iframe width="560" height="315" src="https://www.youtube.com/embed/Y8Fp9z-9DWc" frameborder="0" allowfullscreen></iframe>

### Raising the Bar (Chart): The Next Generation of Visualization Tools

OpenVis Conference 2015 keynote talk by Jeffrey Heer.

<iframe width="560" height="315" src="https://www.youtube.com/embed/GdoDLuPe-Wg" frameborder="0" allowfullscreen></iframe>

### The Future of Data Visualization

O'Reilly Strata 2015 conference keynote talk by Jeffrey Heer.

<iframe width="560" height="315" src="https://www.youtube.com/embed/vc1bq0qIKoA" frameborder="0" allowfullscreen></iframe>

### Altair: Declarative, Statistical Visualization for Python

PyData SF 2016 presentation by Brian Granger on [Altair](https://altair-viz.github.io/), a Python API built on Vega-Lite.

<iframe width="560" height="315" src="https://www.youtube.com/embed/aRxahWy-ul8" frameborder="0" allowfullscreen></iframe>
