#algorithms

no_std compatible, pure Rust implementation of the Noise protocol framework with post-quantum support

A sponge-based secure hash function that uses AES-256 as its internal PRF.

Regression analysis in Rust.

A high performance and modular implementation of the Dory polynomial commitment scheme

Performs topological sorting.

A high-performance Rust library for options market making infrastructure, providing a complete Option Chain Order Book system built on top of OrderBook-rs, PriceLevel, and OptionStratLib.

Numerical optimization in Rust, with pluggable linear-algebra backends and WASM support.

Fixed-size big integer implementation for Rust

Fast, ergonomic metrics for Rust

high-precision Rust-based synthesizer that decomposes single-qubit Z-axis rotations into Clifford+T gate sequences, using number-theoretic algorithms and geometry-of-numbers methods.

Big integer types for Rust

rand_core: core random number generation traits

Extra RNGs

Std-style data container with 'Git-like' features.

NopalDB — embedded graph database in Rust: ACID + MVCC time-travel, hybrid search (vector + full-text), OWL reasoning, Apache Arrow, Python bindings (MPL-2.0)

A simple and fast random number generator

Fast no_std Rust library for evolution equations and PDEs via Chernoff approximation of operator semigroups — heat, Schrödinger, diffusion, graph & manifold operators. Bindings for C, Python, and WebAssembly.

PubGrub version solving algorithm implemented in Rust

High-performance Rust tiktoken BPE tokenizer + WASM bindings (@goliapkg/tiktoken-wasm)

RENKIN is an open-source retrosynthesis engine for computer-aided synthesis planning (CASP) that automatically discovers optimal chemical reaction routes from a target molecule back to cheap, commercially available starting materials.

An Approximate Nearest Neighbors library in Rust, based on random projections and LMDB and optimized for memory usage :boom:

Compiler-grade sequential GPU compute. Workgroup-local stacks, queues, hashmaps, dominator trees, fixed-point dataflow. CUDA + WGPU + SPIR-V with bit-exact conformance gate. Rust.

Kalman filter implementation in Rust

An append-only merkle tree which is always pruned, along with incremental, fast-forwarding witnesses

Graph algorithms and node embeddings

OxiZ is a high-performance Satisfiability Modulo Theories (SMT) solver written entirely in Rust. This project is part of an initiative to reimplement Z3 in Pure Rust. Pure Rust is a fundamental requirement - no C/C++ dependencies, no FFI bindings, just clean, safe Rust code.

A pure Rust implementation of WebRTC audio processing, providing echo cancellation, noise suppression, and automatic gain control.

2D polyline/shape library for offsetting, combining, etc.

A Rust implementation of the xxHash algorithm.

A plugin to integrate rand for ECS optimised RNG for the Bevy game engine.