Optimization solvers: the missing link for a fully open-source energy system modelling ecosystem.

The proposal promotes making the world's fastest open-source solver HiGHS better and describes a plan on how to achieve this. However, the developments require funds which we aim to collect with this proposal.

Funds are collected over the Linux Foundation platform and can be tax-deductible.

A full proposal with endorsement is available at https://pypsa-meets-earth.github.io/highs.html