On: Meta developer tools: Working at scale

[skizm]

Most (all?) of these are open source and can be used outside of Meta infra. https://github.com/facebook/sapling

[patrec → skizm]

> Mononoke is the server-side component of Sapling SCM.

> While it is used in production within Meta, it currently does not build in an

> open source context and is not yet supported for external usage.

[tekknolagi → patrec]

You can still use sapling with existing Git repos