Big news — the prototypical yoginītantra has finally been unearthed in Sanskrit:
Péter-Dániel Szántó (on behalf of Arlo Griffiths & Alexis Sanderson). ‘A Sanskrit Manuscript of the Sarvabuddhasamāyogaḍākinījālaśaṃvara‘. Manuscripta Buddhica Workshop, Procida, September 8–11 2013 [academia.edu].
(via: P-D Sz.)