C# (.NET 10) server ported from SRC_6 (AWN_Version, Java). The documentation, the plan and the checker live in the port-csharp folder next to this repo. Same conventions as the reference solution ...
A GPT-style Large Language Model written from scratch in plain Java — no libraries, no GPU, no Python. Train it on your laptop in about 10–25 minutes (22 min measured on 2 CPU cores) and watch it ...