XMP

XMP may refer to:

Computing

 * Cray X-MP, a supercomputer
 * Extensible Metadata Platform, an ISO standard for the creation, processing and interchange of metadata for all kinds of resources
 * Extreme Memory Profile, information about a computer memory module, used to encode higher-performance memory timings

Gaming

 * eXpanded MultiPlayer (U2XMP), the multiplayer expansion to Unreal II
 * Unreal Tournament: Expanded Multiplayer (UT:XMP), a total conversion of expanded multiplayer for Unreal Tournament 2004
 * Exotic matter pulse burster, a weapon in the game Ingress

Other uses

 * Extremely Metal-Poor, stars, galaxies and related
 * Xanthosine monophosphate, an intermediate in purine metabolism