The VATT-PEPSI-TESS survey is a high-resolution optical spectroscopic survey of bright Transiting Exoplanet Survey Satellite (TESS) stars around the Northern Ecliptic Pole (NEP). It is dubbed as the Vatican-Potsdam-NEP (VPNEP) survey.
The proposal behind the project can be found here.
The first paper from this project was published in 2023 in A&A.
The final, reduced, and 1D, spectra will be made available through CDS Strasbourg here.