Fourteen codes were added to the ASCL in December 2014:
BRUCE/KYLIE: Pulsating star spectra synthesizer
Cheetah: Starspot modeling code
CRPropa: Numerical tool for the propagation of UHE cosmic rays, gamma-rays and neutrinos
DAMIT: Database of Asteroid Models from Inversion Techniques
GeoTOA: Geocentric TOA tools
HMF: Halo Mass Function calculator
Hrothgar: MCMC model fitting toolkit
MMAS: Make Me A Star
PIAO: Python spherIcAl Overdensity code
SoFiA: Source Finding Application
SOPHIA: Simulations Of Photo Hadronic Interactions in Astrophysics
TraP: Transients discovery pipeline for image-plane surveys
URCHIN: Reverse ray tracer
UTM: Universal Transit Modeller