Question about Stockfish derivatives

[dorsz]

Which engines besides Shashchess are according to their authors stronger than Stockfish? I mean engines without using experience.

[Homayoun]

Hi Dorsz
Nebula vortex is one of sf darivatives without experience file. It released just after stockfish 15.1 and it was stronger than stockfish 15.1.

Nebula vortex by sanjib Patel.

[dorsz]

Hi
There is too little information about it. I would like also something that is still developed.

[Homayoun]

kookaburra was also stronger than sf in longer time controls. once you said that , you are not the author of kookaburra and you just compile it. It was also very good and strong engine.

[dorsz]

Yes, but later after some tuning done to Stockfish it was stronger. Unrealeased betas of Kookaburra v1.04 were not released because they were equal at best.