tomo-meta is a publicly available repository of laboratory and synchrotron based tomography instruments meta data files with the aim to present the meta-data currently collected and identify best practices that enable data collection and data analysis repeatability.

tomo-meta also contains meta-data readers for the most common instruments including meta-cli is commad-line-interface for extracting meta data from a generic HDF file like data exchange, the tomographic data format used at the Advanced Photon Source beamlines.