The original README roadmap mentioned "native SSE/AVX assembly methods". A realistic modern take: bind libopenblas/cblas via FFI as an optional fast path for multiply() and sum() on large matrices, keeping the pure-PHP loops as the portable fallback (feature-detect the shared library at bootstrap).
Scope: experimental; should ship with a performance-group benchmark comparing both paths, and must not add a hard dependency — the library stays pure-PHP by default.
The original README roadmap mentioned "native SSE/AVX assembly methods". A realistic modern take: bind
libopenblas/cblasvia FFI as an optional fast path formultiply()andsum()on large matrices, keeping the pure-PHP loops as the portable fallback (feature-detect the shared library at bootstrap).Scope: experimental; should ship with a
performance-group benchmark comparing both paths, and must not add a hard dependency — the library stays pure-PHP by default.