# Code of Conduct The MLSysBook Code of Conduct lives at the repository root: → [`CODE_OF_CONDUCT.md`](../../CODE_OF_CONDUCT.md) It is the [Contributor Covenant 2.1](https://www.contributor-covenant.org/version/2/1/code_of_conduct.html) and applies to every project in this repository (textbook, TinyTorch, Co-Labs, Hardware Kits, MLSys·im, MLPerf EDU, StaffML, slides, and instructor materials). To report a concern, contact `vj@eecs.harvard.edu` or `nkhoshnevis@g.harvard.edu`.