Free Python programs in Computational Earth Sciences (BSC) you can use it without warranties:
+ R2D2: https://earth.bsc.es/gitlab/ces/R2D2
+ C3PO: https://earth.bsc.es/gitlab/ces/C3PO
+ Earth Diagnostics: https://earth.bsc.es/gitlab/es/earthdiagnostics
+ Autosubmit: https://earth.bsc.es/gitlab/es/autosubmit