Update homepage.md

src/homepage.md

@@ -5,7 +5,7 @@ layout: home.njk
 class: home
 heading: We build, you publish.
 partnersImage: logos-7.png
-chapeau: "We use open-source technology to build the best publishing tools cost effectively with a single goal in mind – to transform how knowledge is created, improved, and shared.
+chapeau: "Our mission: to use Open Source to transform how knowledge is created, improved, and shared.
 <br/><br/>
-Rethink, build or extend your publishing technology with Coko."
+Rethink, build or extend your publishing processes and technology with Coko."
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