Title: Robust constraints in Cosmology with a very large public repository of science-ready LSS data

Abstract: In this talk I will present an ongoing work towards building a very large public repository containing data from virtually all relevant projected large-scale-structure datasets, consistently re-analysed under a common data analysis framework. The repository consists of a large number of angular power spectra and their uncertainties, combining a wide variety of tracers of interesting quantities for cosmology and astrophysics. I will showcase novel results in cosmology and astrophysics that have been enabled by this framework, such as constraints on the amplitude of matter fluctuations that are competitive with Stage-4 surveys, the reconstruction of the cosmic growth history or constraints on baryonic effects.