Full AI System Experiences (Odysseus vs PAI vs Obsidian LifeOS)

Would anyone who has used at least one of these describe their experience? I know they differ in many ways, but essentially each of them is a fully-fledged system.

https://github.com/pewdiepie-archdaemon/odysseus

https://github.com/danielmiessler/Personal_AI_Infrastructure

https://youtu.be/OZ3ZNhrPbF4?si=PV01x338zLIj7w5I

https://youtu.be/VaGpWWiHXm8?si=HQjFKK_UezA97I1S