  We present DABS (Database of Accreting Binary Simulations), an open-access
database of modelled Low Mass X-ray Binaries (LMXBs). DABS has been created
using evolutionary tracks of neutron star and black hole LMXBs, spanning a
large set of initial conditions for the accretor mass, donor mass, and orbital
period. The LMXBs are evolved with the Convection and Rotation Boosted Magnetic
Braking prescription. The most important asset of this online database is the
tool PEAS (Progenitor Extractor for Accreting Systems). This tool can be used
to predict the progenitors of any user-entered LMXB system and view their
properties before the start of mass transfer. This prediction can facilitate
preliminary searches for the progenitors of observed LMXBs, which can help in
streamlining further detailed analyses. The PEAS tool can also be used to
constrain population synthesis techniques that specialize in supernova kicks in
binaries and common envelope outcomes.
