05-08.7z

It is an NNUE (Efficiently Updatable Neural Network) evaluation function used for the Shogi engine YaneuraOu .

It is a utility tool for the PlayStation 2 (PS2) used in the homebrew community.

This refers to , an older file from May 8, 2007. 05-08.7z

If you downloaded this file from an unknown source, it is highly recommended to before extraction, as compressed archives are often used to hide malicious scripts.

やねうら王のビルド手順 · yaneurao/YaneuraOu Wiki - GitHub It is an NNUE (Efficiently Updatable Neural Network)

The file extension refers to a compressed archive created with 7-Zip . Based on your query, "05-08.7z" most likely refers to one of two specific technical packages: Shogi AI: Tanuki "Háo" Evaluation Function

Users typically extract the contents into an eval folder within their Shogi engine directory to improve the AI's "thinking" strength. If you downloaded this file from an unknown

It is currently archived as part of historical PS2 Software Development Kits on the Internet Archive. 💡 Key Tip