These are slides for a Wikimania 2019 talk about an incremental approach to evolving wikitext -- past changes and proposed changes.
<a href="//commons.wikimedia.org/wiki/User:SSastry_(WMF)" title="User:SSastry (WMF)">SSastry (WMF)</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>