The theme and game for this challenge are strongly inspired by Hjalmar Hach's excellent board game Photosynthesis.
Source code for CodinGame's Spring Challenge 2021 event.
https://www.codingame.com/contests/spring-challenge-2021/
Community starter AIs are located here:
https://github.com/CodinGame/SpringChallenge2021/tree/main/starterAIs
Introduction video by Gaurav Sen: