CATEGORY
Science 10,187 crates
Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.
infmachine_genThe Infinite Machine generator library.811Apache-2.0
mfsk-corePure-Rust WSJT-family decoders + synthesisers (FT8 FT4 FST4 WSPR JT9 JT65 Q65) behind a zero-cost Protocol trait. Host (rustfft)…810GPL-3.0-or-later
circuit_sat_checkSimple utility to generate circuit checking to CNF formula.810Apache-2.0
rustedbytes-piComputes digits of Pi using the Chudnovsky algorithm807GPL-3.0
deconvolutionRust image deconvolution and restoration library.807MIT
bambam-osmOpenStreetMaps support for The Behavior and Advanced Mobility Big Access Model806BSD-3-Clause
openwrawRust reader for Waters MassLynx RAW mass spectrometry directories.805Apache-2.0
tensoratuWork in progress: Tensor network library804MIT OR Apache-2.0
cortiq-serverOpenAI-compatible HTTP serving for CMF models, built on the cortiq inference engine.804Apache-2.0
zakatA type-safe, comprehensive, and Fiqh-compliant Zakat calculation library. Supports Gold, Silver, Business, Agriculture,…802MIT
dicom-toolkit-dataCore DICOM data structures, file I/O, and encoding/decoding801MIT OR Apache-2.0
spacemanA WIP library for calculating common orbital maneuvers in Kerbal Space Program.800LGPL-3.0
pttsPocket TTS inference and serving using xn798MIT/Apache-2.0
bambam-omfOvertureMaps Foundation support for The Behavior and Advanced Mobility Big Access Model797BSD-3-Clause
tokieBlazingly fast tokenizer - 50x faster tokenization, 10x smaller model files, 100% accurate drop-in replacement for HuggingFace797MIT OR Apache-2.0
linreg-coreLightweight regression library (OLS, Ridge, Lasso, Elastic Net, WLS, LOESS, Polynomial) with 14 diagnostic tests, cross…797MIT OR Apache-2.0
nalgebra-randv09General-purpose linear algebra library with transformations and statically-sized or dynamically-sized matrices.797Apache-2.0
supasim-kernelsA kernel/shader compiling library made for use with supasim796GPL-3.0
nexrad-renderRendering functions for NEXRAD weather radar data visualization.796MIT
litert-sysRaw FFI bindings to Google's LiteRT (TFLite) C API.796Apache-2.0
phago-coreCore traits and types for Phago biological computing primitives796MIT
mimirs-coreCore traits, types, and errors for MimirsWell quantum-temporal memory796MPL-2.0
ntpsec-rs-ioReal OS I/O layer for ntpsec-rs — clock, sockets, filesystem, privileges793MIT OR Apache-2.0
sklears-simdHigh-performance SIMD acceleration primitives for the Sklears machine learning ecosystem793Apache-2.0
finetype-coreCore taxonomy and data generation for FineType792MIT
runmatHigh-performance MATLAB/Octave syntax mathematical runtime791MIT
exo-federationFederated cognitive mesh with post-quantum cryptographic sovereignty for distributed AI consciousness789MIT OR Apache-2.0
lie-rsLie series and Baker-Campbell-Hausdorff formula computations788AGPL-3.0-only
quantsim_uiA web-based GUI for the quantsim quantum circuit simulator.788MIT OR Apache-2.0
xgboost-rustRust bindings for XGBoost, a gradient boosting library for machine learning. Downloads XGBoost binaries at build time for…783Apache-2.0
tdc_toolkitRust CLI and library, as well as Python bindings, for working with time-to-digital converters (TDCs) such as the PicoQuant…782BSD-3-Clause
infmachineThe Infinite Machine.781Apache-2.0
exo-backend-classicalClassical compute backend for EXO-AI cognitive substrate with SIMD acceleration779MIT OR Apache-2.0
whispercpp-sysLow-level Rust FFI bindings to whisper.cpp. Cmake-builds a patched fork that closes upstream OOM / UB / leak hazards reachable…778MIT OR Apache-2.0
unitconvRust Simple Unit Converter777MIT
oxilean-kernelOxiLean kernel - The trusted computing base for type checking776Apache-2.0
opentimstdfRust reader for timsTOF .d/ (TDF) mass spectrometry bundles.776Apache-2.0
ontocore-reasonerOntoLogos-backed reasoner facade for OntoCore (ontocore-*)775MIT OR Apache-2.0
genalgA flexible, high-performance genetic algorithm library written in Rust775MIT
unsloth-rsRust implementations of transformer building blocks for LLM inference774MIT
spvirit-codecPVAccess protocol encode/decode and connection state tracking.774BSD-3-Clause
u-analyticsStatistical process control, process capability, Weibull reliability, change-point detection, measurement system analysis (Gage…774MIT
spectrographSpectrogram and scalogram rendering772BSD-3-Clause OR Apache-2.0
whippyunits-proc-macrosProcedural macros for whippyunits unit definitions and declarators772MIT OR Apache-2.0
convex-curvesTerm structure framework for yield curves, credit curves, and multi-curve environments771MIT
quantwave-coreA high-performance, Polars-native technical analysis library for Rust.770MIT
ushiHigh-performance LLM inference server with llama.cpp FFI bindings769GPL-3.0-or-later
oldies-coreCore types for legacy simulator revival - ODE systems, time series, ion channels768MIT OR Apache-2.0
hdl-cat-syncMealy/Moore machines as IR arrows with initial state768MIT OR Apache-2.0
rbf-interpolationRadial basis function interpolation in Rust using nalgebra767non-standard
complex-besselPure Rust implementation of complex Bessel functions (J, Y, I, K, H, Airy) based on Amos Algorithm 644767MIT OR Apache-2.0
cwl_enginePart of `CommonWL`. CWL Execution767MIT OR Apache-2.0
molioA library for reading chemical file formats766BSD-3-Clause
merc_atermA thread-safe library to manipulate and store first-order terms.764BSL-1.0
torsh-visionComputer vision utilities for ToRSh deep learning framework764Apache-2.0
ferrotorch-visionVision models, datasets, and transforms for ferrotorch763MIT OR Apache-2.0
nlaPure Rust Numerical Linear Algebra Package.763MIT OR Apache-2.0
las_rsHigh-performance parser and writer for LAS (Log ASCII Standard) well-log files — LAS 1.2 / 2.0 / 3.0. Pure-Rust core; the…763MIT
micro_swarmSwarm orchestration and coordination for micro-neural networks762MIT OR Apache-2.0
whispercppSafe Rust bindings for whisper.cpp speech recognition. Bundled patched build with memory-safety hardening, exception-catching FFI…762MIT OR Apache-2.0
plotiveSimple data plotting library761MIT
cadcore-geomAnalytic geometry primitives for the cadcore CAD kernel - curves, surfaces (Plane, Cylinder, Torus, Sphere)761MIT
hyperjetForward-mode automatic differentiation with const-generic, stack-allocated first-, second-, and third-order jets (Jet1/Jet2/Jet3)…760BSD-3-Clause
pmetal-dataDataset handling and preprocessing for PMetal759MIT OR Apache-2.0
moenarch-video-analysis-ffmpegFFmpeg-backed media ingest for video-analysis.759MIT OR Apache-2.0
vsa-optim-rsDeterministic training optimization using VSA compression and closed-form gradient prediction757MIT
vtpipelineCollect files and anti-virus reports from VirusTotal to build your own collection of malicious and benign files.756Apache-2.0
oxibonsai-modelQwen3-8B Transformer implementation for OxiBonsai 1-bit inference756Apache-2.0
synaptic-neural-wasmWASM-optimized neural network engine for Synaptic Neural Mesh with SIMD acceleration756MIT OR Apache-2.0
randlasA program to generate random lidar files.754non-standard
synaptic-daa-swarmDistributed Autonomous Agent swarm intelligence framework for Synaptic Neural Mesh754MIT OR Apache-2.0
dftd4-srcdftd4 build-from-source or library selection754LGPL-3.0
ferrotorch-profilerOperation profiling and Chrome trace export for ferrotorch753MIT OR Apache-2.0
koharu-runtimeRuntime package discovery, downloading, and dynamic library loading for Koharu.753Apache-2.0
nvpA surgical-precision GPU process viewer for NVIDIA devices753MIT OR Apache-2.0
yufmathA Rust CAS Lib.751MIT
rinex2binRINEX to BINEX serialization751MPL-2.0
nahpu_gisA utility crate for spatial analysis and GIS data processing.751MIT
spectral_densitySpectral density750BSD-3-Clause OR Apache-2.0
nahpu_exportA utility crate for exporting NAHPU project data into documents (Markdown, Typst, PDF).749MIT
hdf5-coreShared HDF5 format types, constants, and validation helpers748MIT OR Apache-2.0
ontocore-querySQL-like and SPARQL query engine for OntoCore (ontocore-*)748MIT OR Apache-2.0
micro_cartan_attnComplete Cartan matrix attention mechanisms with proper Lie algebra structures748MIT OR Apache-2.0
rmtRandom matrix theory: Marchenko-Pastur, Wigner semicircle, eigenvalue statistics747MIT OR Apache-2.0
hoomd-linear-algebraLinear algebra types and routines optimized for small matrixes. Part of hoomd-rs.747BSD-3-Clause
oxibonsai-ragPure Rust RAG pipeline for OxiBonsai746Apache-2.0
aprender-tspLocal TSP optimization with personalized .apr models746MIT
bramble-rsProject spliced genomic alignments into transcriptomic coordinates.746MIT
data-coreCore traits and types for quant data providers745MIT OR Apache-2.0
hoomd-utilityTypes and methods commonly used in hoomd-rs.745BSD-3-Clause
eye-guardA simple eye protection utility for Linux (Debian) written in Rust.744MIT
torsh-textNatural language processing utilities for ToRSh deep learning framework744Apache-2.0
moritzbrantner-video-analysis-coreCore media, timing, detection, and analyzer contracts for video-analysis.743MIT OR Apache-2.0
ferrotorch-trainTraining loop, metrics, and callbacks for ferrotorch742MIT OR Apache-2.0
ionexIONEX (Ionosphere Maps) parser742MPL-2.0
deep-timeHigh-precision, no-std, no-alloc date-time library, leap-seconds, time scales, relativistic time, and a powerful date & duration…742MIT OR Apache-2.0
edlc_analysisCode analysis utils EDL compiler741Apache-2.0
ferrotorch-cubeclPortable GPU backend for ferrotorch via CubeCL (CUDA, ROCm, WGPU)741MIT OR Apache-2.0
hanzo-metal-kernelsMulti-backend tensor & ML framework for Rust — part of the Hanzo ML stack.741BSD-3-Clause OR Apache-2.0
rustafitsHigh-performance FITS to JPEG converter for astronomical images with auto-stretch and Bayer debayering740Apache-2.0
zakat-coreCore mathematical logic, data structures, Fiqh rules, and input validation for Zakat calculations.740MIT
rembg-rsA Rust library for removing backgrounds from images using neural networks739MIT
pride-rs🏳️🌈 A highly customizable pride flags for WASM frameworks like Yew, Dioxus, and Leptos.738MIT
hdl-cat-verilogVerilog AST + emitter for hdl-cat IR graphs738MIT OR Apache-2.0
tensogram-sz3-sysClean-room FFI bindings for the SZ3 lossy compression library736non-standard
ferray-stringsString operations on character arrays for ferray736MIT OR Apache-2.0
surge-solutionSurge solution types — shared power flow and OPF result contracts736PolyForm-Noncommercial-1.0.0
rlxRLX — small ML compiler + runtime for transformer inference and training. JAX-shaped IR, autodiff, vmap, on top of CPU / Apple…736GPL-3.0-only
commonwlRust implementation of the CommonWorkflowLanguage (CWL) standard736MIT OR Apache-2.0
tl-lexerLexer/tokenizer for ThinkingLanguage735Apache-2.0
pmetal-hubHuggingFace Hub integration for PMetal735MIT OR Apache-2.0
torsh-hubModel hub and pretrained model management for ToRSh735Apache-2.0
atomr-infer-remote-coreRemote-provider infrastructure for atomr-infer — distributed rate limiter (CRDT), circuit breaker, retry/backoff, SSE parser,…734Apache-2.0
logiqA logic SAT solver734GPL-3.0
mold-ai-dbSQLite-backed metadata store for mold gallery items734MIT
torsh-jitJIT compilation and kernel fusion for ToRSh deep learning framework734Apache-2.0
torsh-quantizationModel quantization for ToRSh neural networks734Apache-2.0
surge-topologyTopology engine for node-breaker to bus-branch reduction731PolyForm-Noncommercial-1.0.0
linear_algebra_42A linear algebra library in Rust730MIT
magspecShort-time fourier transform730BSD-3-Clause OR Apache-2.0
ontocore-refactorWorkspace refactoring for OntoCore (ontocore-*) (rename, migrate, move, extract)729MIT OR Apache-2.0
stochastic-rs-distributionsProbability distributions with SIMD bulk sampling.729MIT
rustorch-macrosProcedural macros for RusTorch tensor creation728MIT OR Apache-2.0
anamnesisParse any tensor format, recover any precision — framework-agnostic FP8/GPTQ/AWQ/BnB dequantization, NPZ parsing, and PyTorch…728MIT OR Apache-2.0
rsdiff-graphsComputational graphs for Rust728Apache-2.0
rsdiff-maththe crate provides custom mathematical operations for rsdiff728Apache-2.0
fft_rsRadix-2 Fast Fourier Transform Implementation in Rust727MIT
xrfGeneric library to build Random Forest implementations727GPL-3.0-or-later
supply-chain-trust-example-crate-000087Integer traits and functions726MIT OR Apache-2.0
prakashOptics and light simulation — ray optics, wave optics, spectral math, lens geometry, atmospheric scattering, physically-based…725GPL-3.0-only
mlx-lmRust implementation of mlx-lm725MIT OR Apache-2.0
ontocore-diffSemantic ontology diff for OntoCore724MIT OR Apache-2.0
trapez_integrateNumerical integration724BSD-3-Clause OR Apache-2.0
ghostflow-nnNeural network layers for GhostFlow ML framework723MIT OR Apache-2.0
tenflowers-neuralNeural network layers, models and training APIs for TenfloweRS722Apache-2.0
tripletsA composable, deterministic text data pipeline for ML. Ingest, denoise, chunk, split, and sample multi-source corpora into…721MIT OR Apache-2.0
mosekcomodel-optserverMOSEK OptServer backend for mosekcomodel720MIT
prism-qPRISM-Q: Performance Rust Interoperable Simulator for Quantum720MIT OR Apache-2.0
scaletContinious wavelet transform719BSD-3-Clause OR Apache-2.0
filtfiltZero-phase forward-backward IIR filtering filtfilt718BSD-3-Clause OR Apache-2.0
oxiphysics-coreCore types, traits, and abstractions for the OxiPhysics engine715Apache-2.0
reputation-typesCore types and data structures for the KnowThat Reputation Engine714MIT OR Apache-2.0
uncertain-rsA Rust library for uncertainty-aware programming, implementing the approach from 'Uncertain<T>: A First-Order Type for Uncertain…714MIT
aprender-simulateUnified Simulation Engine for the Sovereign AI Stack714MIT
ferrotorch-distributionsProbability distributions for ferrotorch — PyTorch in Rust713MIT OR Apache-2.0
zeph-commandsSlash command registry, handler trait, and channel sink abstraction for Zeph712MIT OR Apache-2.0
lumosai-vector-lancedbLanceDB integration for LumosAI vector storage - high-performance columnar vector database711MIT
yaoiyaws io_uring I/O711Apache-2.0/MIT
xoroshiro256-full⚡ **Fast**, 🧪 **deterministic**, and 🧰 **ergonomic** implementation of **xoroshiro256**** with **no bit waste**.710Apache-2.0
mold-ai-catalogModel-discovery catalog for mold — live HF + Civitai proxy with sidecar-driven installed-state.710MIT
pmetal-loraLoRA and QLoRA implementations for PMetal709MIT OR Apache-2.0
shgo-rsA Rust implementation of a wrapper for the SHGO optimization algorithm from scipy.optimize708MIT
microBioRust-microSeqIOMicrobiology friendly bioinformatics Rust functions706MIT
whippyunitsA zero-cost, pure rust units-of-measure library for applied computation706MIT OR Apache-2.0
rml-coreA simple N-gram language model implementation in Rust705MIT
rustquakeRustQuake is a high-performance Rust library for group motion calculations, signal processing, and seismic response analysis,…705MIT OR Apache-2.0
taco-threshold-automatonA crate defining basic types for threshold automata and all of its building blocks. This crate is part of the TACO toolsuite.705non-standard
ontocore-pluginPlugin manifest discovery for OntoCore (v0.14 host foundation)704MIT OR Apache-2.0
lmonadeLLM inference engine - main crate with CLI and re-exports704GPL-3.0-or-later
hanzo-transformersMinimalist ML framework.703BSD-3-Clause OR Apache-2.0
mathlexMathematical expression parser for LaTeX and plain text notation, producing a language-agnostic AST703Apache-2.0
tinylearnMachine learning in WebAssembly and no_std environments702BSD-3-Clause
allen-intervalsAn efficient implementation of Allen's interval relations for Rust's range types.702MPL-2.0
sdfrustA fast, pure-Rust parser for SDF, MOL2, and XYZ chemical structure files702MIT
chematic-ewaldSmooth Particle Mesh Ewald (SPME) electrostatics: real-space erfc Coulomb, reciprocal-space FFT, periodic boundary conditions —…702MIT OR Apache-2.0
thevenin-typesTypes and parser for SPICE netlists (ngspice dialect)702BSD-3-Clause
murk-spaceSpatial data structures and field storage for Murk simulations701MIT
gananayantra-rustingA professional-grade, multi-industry calculation library for Rust (Finance, Health, Energy, Geo, Space, Physics, Climate,…701MIT
pmetal-distillKnowledge distillation toolkit for PMetal - KL divergence, hidden state alignment, and offline distillation701MIT OR Apache-2.0
lolli-coreCore data structures for the Lolli linear logic workbench700MIT
bicycle_numericsCompute numerics for bicycle circuits700Apache-2.0
mathengine-parserRobust parser for mathematical expressions with unit support using Pratt parsing700MIT OR Apache-2.0
rstm-rulesthis crate implements the core modules of the rstm sdk699Apache-2.0
rusty-gradientsA full-stack deep learning framework in Rust for training and deploying Transformer models. Features multi-backend support…697MIT
coreml-nativeSafe, ergonomic Rust bindings for Apple CoreML inference with ANE acceleration697Apache-2.0 OR MIT
tng-rsA Rust port of the Trajectory Next Generation (TNG) library697BSD-3-Clause
fpzip-rsLossless and lossy floating-point compression for multi-dimensional arrays696MIT
precursorPre-protocol payload tagging, similarity clustering, and packet/firmware triage CLI.696MIT OR Unlicense
ontocore-robotROBOT CLI wrappers for OntoCore (ontocore-*)695MIT OR Apache-2.0
rdf2hdtLibrary for converting a RDF data to HDT694BSD-3-Clause
oxibonsai-runtimeInference runtime, sampling, tokenizer, and server for OxiBonsai693Apache-2.0
hanzo-flash-attnMinimalist ML framework.693BSD-3-Clause OR Apache-2.0
hoomd-vectorVector and quaternion math types and operations for use in hoomd-rs simulations.693BSD-3-Clause
burn-mlxMLX backend for Burn deep learning framework - native Apple Silicon GPU acceleration692Apache-2.0
kira-scioDeterministic single-cell input reader stack for MTX/H5AD/BD Rhapsody in Kira tools.692MIT
nexosim-io-utilsI/O utilities for NeXosim-based simulations.690MIT OR Apache-2.0
tensogram-encodingsEncoding pipeline and compression codec registry for the Tensogram message format690Apache-2.0
rusty-genius-coreCore types and protocol definitions for rusty-genius689MIT
dreamwell-mathDreamwell classical mathematics — complex numbers, spatial hashing, wave equations, Fibonacci sequences, interpolation. Clean…689Apache-2.0
openai4rs-macroMacros for the openai4rs crate689Apache-2.0
sfc-coreCore utilities for controlling Sensirion's SFC mass flow controllers688MIT
fuzzyfoldNucleic acid secondary structure kinetics.688MIT
orthanc_client_ogenOrthanc API client library produced by OpenAPI Generator687GPL-3.0
rsspicePure Rust port of the SPICE Toolkit for space geometry687non-standard
rlx-llada2LLaDA2 MoE diffusion LM + TIDE offload for RLX687GPL-3.0-only
math-solversHigh-performance linear solvers for BEM and FEM687GPL-3.0-or-later
tl_runtimeRuntime library for TL differentiable programming language686MIT
trtxSafe Rust bindings to NVIDIA TensorRT-RTX (EXPERIMENTAL - NOT FOR PRODUCTION)686Apache-2.0
imbalanced-ensembleEnsemble methods for imbalanced learning in Rust - Balanced Random Forest and more685MIT OR Apache-2.0
trustonA high-performance Rust client library for NVIDIA Triton Inference Server685MIT