# Matter Repositories and Commit Hashes The following repositories, branches and commit hashes are to be used together in this release of the Silicon Labs Matter Out of Box Experience ## Open Thread Border Router (OTBR) | Repo | Branch | Commit Hash | | ------------------------------------------ | ------ | ------------ | | https://github.com/SiliconLabs/ot-br-posix | main | 42f98b27b | ## Radio Co-Processor (RCP) | Repo | Branch | Commit Hash | | --------------------------------------- | ---------- | ------------ | | https://github.com/SiliconLabs/ot-efr32 | main | e75c76737 | ## Openthread | Repo | Branch | Commit Hash | | --------------------------------------- | ---------- | ------------ | | https://github.com/openthread/openthread | main | 7074a43e4 | ## Connectivity Standards Alliance (CSA) connectedhomeip (Matter) | Repo | Branch | Commit Hash | | ----------------------------------------------- | ------ | ------------ | | https://github.com/project-chip/connectedhomeip | master | 5bb5c9e23d |