astroPT-aion: a Large Observation Model for Astronomy

Here we have the model files for a pretrained astroPT with AION tokenisers: https://github.com/smith42/astropt

You will find the fully trained models in folders labelled with the model parameter count in the astropt directory.

This model has been trained on Legacy Survey Imagery as encoded by the AION VQ-VAE tokeniser. This is just a preliminary run I wanted to get out there for people to use and try, with more coming soon!

Updates and community

AstroPT is an open-to-all UniverseTBD project. Please join the UniverseTBD Discord for updates: https://discord.gg/MNEVegvfJq