Will this tool work for my use case: concurrent push to same repository

[cmonty14]

Hi,
I'm searching for a tool that handles this use case:
Client updates a single file by adding 2 lines.
Then this modification is pushed to depository's main branch.
This task is executed on +100 clients at the same time, means +100 concurrent push can occur.

Would this tools be helpful for my use case?

THX