Dissimilis 

AppStoresScraper is library for downloading app metadata from Steam, Google, Apple and Windows app stores

BLAKE3 cryptographic hash function for .NET in pure managed C# — no native libraries, no P/Invoke. SIMD accelerated (AVX-512, AVX2, SSE/SSSE3, ARM SVE2 and NEON) with multithreaded hashing of large inputs.... More information

Library for handling browsers bookmarks (supports Netscape bookmarks format)

Library for handling Chrome bookmarks. Supports reading from Chrome bookmarks file and JSON from Chrome API

Simple OWIN stateful token authentication middleware for when you want to store token in database

Library for handling Firefox bookmarks. Supports reading from Firefox bookmarks sqlite database

Pure C# MRZ (machine readable zone) reader for identity documents. Locates the MRZ in a photo, recognizes the OCR-B characters in managed code, and parses all ICAO 9303 formats (TD1, TD2, TD3, MRV) with full... More information

Reed-Solomon erasure coding for .NET in pure managed C#: no native libraries, no P/Invoke, no dependencies. SIMD accelerated GF(2^8) kernels (GFNI, AVX-512, AVX2, SSSE3, ARM NEON) with register blocking and... More information

Brotli (RFC 7932) compression and decompression for .NET in pure managed C#: no native libraries, no P/Invoke, no dependencies on .NET 10. Runs on Blazor WebAssembly, Native AOT, Unity and everywhere else... More information

Command-line Brotli compressor and decompressor built on BrotliManagedFast (pure managed, no native code).

Argon2id, Argon2i and Argon2d (RFC 9106) in managed C#, with AVX-512, AVX2, NEON and SVE2 compression chosen at run time and no native library. PHC strings with bounded verification and NeedsRehash, secret and... More information

Binary fuse filters (Graf and Lemire, 2022) for .NET: immutable approximate-membership filters that are smaller and faster to query than Bloom filters. 8-, 16- and 32-bit fingerprint variants (about 9 bits per... More information