go-erasure

Pure-Go erasure coding — Reed-Solomon over GF(2^16) and the RozoFS Mojette transform, with go-asmgen SIMD.

go-erasure provides two independent, dependency-free erasure-coding libraries in pure Go: a Reed-Solomon MDS codec over GF(2¹⁶) (the PAR2-compatible field) and the XOR-only Mojette discrete-Radon transform used by RozoFS. The region hot loops dispatch to go-asmgen SIMD kernels, validated byte-for-byte against a scalar oracle on real hardware.

Repositories

reedsolomon
Reed-Solomon MDS erasure code over GF(2¹⁶) — PAR2-compatible field, SPLIT(16,4) SIMD. mojette
Mojette transform (discrete Radon, XOR-only) — the RozoFS erasure code, SIMD on all six 64-bit targets.