Replace links

Author: axonasif

README.md

@@ -78,7 +78,7 @@ You can upvote [popular feature requests](https://github.com/gitpod-io/gitpod/is
 
 We work with quarterly roadmaps in autonomous product teams.
 
--   [Gitpod Architecture](https://www.notion.so/gitpod/Architecture-0e39e570b10f4e8ba7b259629ee3cb74)
+-   [Gitpod Architecture](https://www.youtube.com/watch?v=svV-uE0Cdjk)
 -   [Product Roadmap](https://github.com/orgs/gitpod-io/projects/27)
 
 ### How do GitHub Issues get prioritized?

components/image-builder-mk3/README.md

@@ -4,7 +4,7 @@
 
 > Once completed, [#7845](https://github.com/gitpod-io/gitpod/issues/7845) will move `image-builder-mk3` (and image builds) from meta to workspace clusters.
 
-The following diagram shows what happens during a workspace image build. See the [Architecture page](https://www.notion.so/gitpod/Architecture-0e39e570b10f4e8ba7b259629ee3cb74) for more details.
+The following diagram shows what happens during a workspace image build. See the (internal) [Architecture page](https://www.notion.so/gitpod/Architecture-0e39e570b10f4e8ba7b259629ee3cb74) for more details.
 
 ![Architecture](../../docs/workspace/image-builder-mk3/sequencediagram.svg)
 

docs/workspace/image-builder-mk3/README.md

@@ -6,4 +6,4 @@ To edit the diagram:
 1. Make changes
 1. Export as SVG to [`sequencediagram.svg`](./sequencediagram.svg)
 1. Also save changed diagram source to [`sequencediagram.txt`](./sequencediagram.txt)
-1. Consider updating the copy of this diagram on the [Architecture page](https://www.notion.so/gitpod/Architecture-0e39e570b10f4e8ba7b259629ee3cb74#eb026f0404ae42b898a662a665fcef49) as well.
+1. Consider updating the copy of this diagram on the (internal) [Architecture page](https://www.notion.so/gitpod/Architecture-0e39e570b10f4e8ba7b259629ee3cb74#eb026f0404ae42b898a662a665fcef49) as well.