Parallel Group

Concurrency

flow.parallelRuns each connected branch concurrently and awaits them all (Task.WhenAll) before resuming at 'completed'. A 'return' inside a branch ends that branch only.Fan out up to four branches with Task.WhenAll, then continue.

Inputs

Name	Kind	Type	Flags
in	Exec	exec	multiplexed

Outputs

Name	Kind	Type	Flags
branch0	Exec	exec	None
branch1	Exec	exec	None
branch2	Exec	exec	None
branch3	Exec	exec	None
completed	Exec	exec	None

Lowers to C#

await Task.WhenAll(branch0(), branch1(), …); /* → completed */

Used in

Welcome a raid across chat, OBS, and Discord at once (Example)