May 22, 2026 · 5 min
OxiFFT 0.3.2 Released — Multi-Rank 3D Pencil FFT + a Default-Off AVX-512 Gate
Pure Rust FFT and the rustfft replacement. OxiFFT 0.3.2 completes multi-rank MPI execution for the 3D pencil decomposition, gates AVX-512 codelets behind a default-off feature so the build stays clean on rustc 1.95 stable, hardens ND-plan error handling, and refreshes the OxiCUDA GPU backend.
releaseoxifftfft