pee - tee standard input to pipes
pee [--[no-]ignore-sigpipe] [--[no-]ignore-write-errors] [["command"...]]
pee is like tee but for pipes. Each command is run and fed a copy of the standard input. The output of all commands is sent to stdout.
Note that while this is similar to tee, a copy of the input is not sent to stdout, like tee does. If that is desired, use pee cat ...