Small portable AES128/192/256 in C

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

The httperf HTTP load generator

Portable C implementation of Ed25519, a high-speed high-security public-key signature system.

Small & portable byte-aligned LZ77 compression

SHA-2 algorithm implementations

GPU vanity address generator for Solana

Solanity - Solana GPU Address Grinder

SIMD optimised library for matrix inversion of 2x2, 3x3, and 4x4 matrices.

An efficient library for 256 bit integer arithmetic

C program to compress and uncompress using the lz77 algorithm.

very fast (NOT SECURE) implementation of arithmetic on curve secp256k1 on x86_64

Research Prototype SVG Editor for Transient Widget idea

Bose-Nelson Sorting Network