[Feature Request]: Make it easier to discover projects built with autogen

[sonichi]

Is your feature request related to a problem? Please describe.

Especially those with OSS implementation. For example, Agent-E and SciAgents.
Make it easy to search, browse and try out.

Describe the solution you'd like

Build a website to search for agents built with autogen
In future, make a playground for easily testing such agents.

Additional context

No response

[lloydchang]

search for agents built with autogen

workaround:
try https://github.com/search?q=%22import+autogen%22&type=code
and https://github.com/search?q=%22from+autogen+import%22&type=code