Git already has quasi-"pull request" functionality by a different name. It's possible to use https://git-scm.com/docs/git-request-pull https://git-scm.com/docs

Git already has quasi-"pull request" functionality by a different name. It's possible to use https://git-scm.com/docs/git-request-pull https://git-scm.com/docs/git-request-pull and an out of band communication tool (Email, Slack) to achieve the same basic functionality. Take a look at https://git-scm.com/book/en/v2/Distributed-Git-Contributing-to-a-Project https://git-scm.com/book/en/v2/Distributed-Git-Contributing-... for more info about the baked-in review and contributing tools.