A reproducible React data grid benchmark with raw browser samples

A header-only C++ benchmark for predictive models on raw binary streams

This is a compact, dependency-free TestBed<MyModel> harness that forces models to predict next-step bitset inputs with deterministic seeds — clever for reproducible, low-level experimentation. Execution is pragmatic (header-only, quick compile, clear API), but there's no showcased model that actually passes the tests and the scope is deliberately narrow, so it’s more of a useful lab tool than a breakthrough benchmark.