Liège Colloquium on Ocean Dynamics started in 2016, this project was meant to store the LaTeX files used to create the colloquium poster for the 2016 edition. It has evolved into a more consistent repository with a few Jupyter notebooks designed to prepare figures and illustrations for the Colloquium and that could be re-used for future editions, hopefully.
For the 50th Edition (2018), the plan was to have an overview of the previous editions in terms of countries, topics and participants.