That isn’t quite accurate. Stockfish’s NNUE was trained against Leela evaluated positions. > Generally considered to be the strongest GPU engine, it continues

That isn’t quite accurate. Stockfish’s NNUE was trained against Leela evaluated positions. > Generally considered to be the strongest GPU engine, it continues to provide open data which is essential for training our NNUE networks. They released version 0.31.1 of their engine a few weeks ago, check it out! The main difference is that Stockfish is targeting to run on the CPU while Leela targets the GPU. That stockfish is able to be competitive with Leela is of course impressive. https://lichess.org/@/StockfishNews/blog/stockfish-17-is-here/7LRhV68w https://lichess.org/@/StockfishNews/blog/stockfish-17-is-her...