The following software packages are designed for microlensing data analysis, modeling and simulation and are publicly available.

pyLIMA

Lead developer:Etienne Bachelet, Las Cumbres Observatory
Collaborators:Valerio Bozza, University of Salerno,
Rachel Street, Martin Norbury, Las Cumbres Observatory
Download: pyLIMA Github Repo
Documentation: pyLIMA documentation
Publications: Bachelet, E. et al. (2017) AJ, 154, 203

VBBinaryLensing

Lead developer:Valerio Bozza, Università Degli Studi Di Salerno
Download: VBBinaryLensing homepage
Publications: Bozza, V. (2010) MNRAS, 408, 2188

MuLAN

Lead developer:Clement Ranc, NASA Goddard Space Flight Center
Collaborators:Arnaud Cassan, Institut d'Astrophysique de Paris
Download: muLAn Github Repo
Documentation: muLAn documentation

MuLensModel

Lead developer:Radek Poleski, Ohio State University
Collaborators:Jennifer Yee, CfA Harvard
Download (v1.0): MuLensModel Github Repo
Documentation: MuLensModel documentation
Publications: Poleski and Yee et al. (2018)

BAGLE

Lead developer:Jessica Lu, UC Berkeley
Collaborators:Casey Lam (Carnegie Observatories), Michael Medford, Natasha Abrams (UC Berkeley), Sean Terry (University of Maryland and NASA Goddard Space Flight Center), Jeff Chen (UC Berkeley), and Niranjan Bhatia (UC Berkeley)
Download (v1.0): BAGEL Github Repo
Documentation: BAGEL documentation
Publications:

PopSyCLE

Lead developer:Casey Lam, Carnegie Observatories
Collaborators:Jessica Lu (UC Berkeley), Michael Medford, Natasha Abrams (UC Berkeley), Sam Rose (Caltech)
Download (v1.0): PopSyCLE Github Repo
Documentation:
Publications: Lam et al. (2020) Rose et al. (2022)

eesunhong

Lead developer:David Bennett, NASA Goddard
Collaborators:Sun Hong Rhie, Greg Olmschenk
Download (v1.0): eesunhong Github Repo
Documentation:
Publications:Several, see in particular: Bennett and Rhie (1996) Bennett (2010)

nbi (Neural Bayesian Inference for microlensing)

Lead developer:Keming Zhang, UC San Diego
Collaborators:
Download (v1.0): nbi Github Repo
Documentation:
Publications: Zhang et al. (2023)