How can I have different crews talk to each other?

[David_B]

Dear Crewai team,

May I know how I can have two different crews talk to each other for data sharing asynchronously?

Thanks

[David_B]

I think I found the solution. It is to use async call backs.
Kindly let me know if there is any better solution.

[zinyando]

Can you give a specic example of what you are trying to achieve, you might get better responses that way.