It would be nice to have an ability to save multiple solutions for your AI in multiplayer games.
Then you could select up to 4 of your AI and compare them to see in action which one is better. I feel like it would be interesting to see fights between two of your different AI.
Also, you could quickly switch to another code to play versus friend to show him some of your fun or interesting algorithms, not erasing your the best leaderboard “try hard” AI.
Of course I can save all my different codes on my disk and them copy paste one into codingame, but this is a little bit not convenient. I think that codingame could be improved by adding this feature.