  We provide the first holographic evidence for the existence of a
non-supersymmetric conformal manifold arising from exactly marginal but
supersymmetry-breaking deformations of a superconformal three-dimensional field
theory. In particular, we construct a 2-parameter non-supersymmetric
deformation of a supersymmetric AdS non-geometric background in Type IIB string
theory. We prove that the non-supersymmetric backgrounds are perturbatively
stable and also do not suffer from various non-perturbative instabilities.
Finally, we argue that diffeomorphism symmetry protects our solutions against
higher-derivative string corrections.
