CATEGORY
Algorithms 7,448 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.
mimirs-wyrdMimirs Well inference backend abstraction — Vulkan, CUDA, Metal, CPU253MPL-2.0
shamir-zeroFast zero-copy Shamir's Secret Sharing in Rust - derived from IBM / HashiCorp Vault's original Go implementation (MPL-2.0)253MIT OR Apache-2.0
fib-quantExperimental Rust implementation of the FibQuant radial-angular vector quantization core253Apache-2.0
oximedia-accelHardware acceleration layer for OxiMedia using Vulkan compute252Apache-2.0
oximedia-jobsJob queue and worker management for OxiMedia video transcoding252Apache-2.0
fast-decisionHigh-performance rule engine252MIT OR Apache-2.0
leleBare-metal machine learning inference library in Rust252MIT
butteraugli-oxidePure Rust implementation of Google's butteraugli perceptual image quality metric from libjxl251BSD-3-Clause
moenarch-image-analysis-ocrOCR model presets, rich text outputs, and image/video backend contracts for video-analysis.251MIT OR Apache-2.0
kernel-executionDeterministic K2 execution baseline for recursive inference graphs251MIT
moenarch-image-analysis-detectionCanonical image detection types and mask-proposal adapters for video-analysis.251MIT OR Apache-2.0
aingle_aiAI integration layer for AIngle - Ineru, Nested Learning, Kaneru251Apache-2.0 OR LicenseRef-Commercial
moenarch-image-analysis-synthesisDeterministic image synthesis helpers for video-analysis.250MIT OR Apache-2.0
vyre-referencePure-Rust CPU reference interpreter for vyre IR; byte-identical oracle for backend conformance250MIT OR Apache-2.0
rlx-sparseSparse linear algebra for RLX — CSR LU, mat-vec, Conjugate Gradient. Downstream package; registers against rlx's custom-op…250GPL-3.0-only
poolsim-coreCore simulation engine for poolsim250MIT
cordageGeneric graph core: typed overlays, deterministic ordering, channel propagation250GPL-3.0-only
omega-meta-sonaSelf-Optimizing Neural Architecture (META-SONA) with evolutionary search and fitness evaluation249MIT
use-setUtility-first set scaffolding for RustUse249MIT OR Apache-2.0
use-datePrimitive calendar date helpers249MIT OR Apache-2.0
oxicuda-inferHigh-performance GPU inference engine for OxiCUDA: PagedAttention KV cache, continuous batching, speculative decoding, structured…249Apache-2.0
oxicuda-signalOxiCUDA Signal - GPU-accelerated signal, audio, and image processing (DCT, DWT, STFT, Mel, MFCC, NMS, morphology)248Apache-2.0
fnv64-rsA lightweight, zero-dependency implementation of the FNV (Fowler–Noll–Vo) hash function.248Apache-2.0
gpqaUtility to assess Egor GPs quality saved using GP recorder247Apache-2.0
geometry-strategyPluggable per-coordinate-system strategies (Pythagoras, Haversine, Vincenty, …), Boost.Geometry style.247BSL-1.0
aix-chess-compressionBinary encoding and decoding for chess games, as used by Aix247GPL-3.0+
oxicuda-graphOxiCUDA Graph — CUDA Graph execution engine with operator fusion, buffer lifetime analysis, stream partitioning, and optimized…247Apache-2.0
oxigaf-diffusionMulti-view diffusion model inference for GAF246Apache-2.0
firq-coreCore multi-tenant scheduler with DRR fairness, deadlines, and backpressure246MIT OR Apache-2.0
use-combinatoricsUtility-first checked combinatorics helpers for RustUse245MIT OR Apache-2.0
use-logicUtility-first boolean algebra helpers for RustUse245MIT OR Apache-2.0
leindexLeIndex MCP and semantic code search engine for AI tools and large codebases245MIT OR Apache-2.0
ai-lebeA no_std port of ai-lebe245BSD-3-Clause
moritzbrantner-audio-analysis-speakersSpeaker embeddings, enrollment, identification, VAD, and diarization APIs for video-analysis.244MIT OR Apache-2.0
wifi-densepose-matMass Casualty Assessment Tool - WiFi-based disaster survivor detection244MIT OR Apache-2.0
viserVideo Encoding Optimizer — facade crate re-exporting the viser library crates243BSD-2-Clause
use-integerUtility-first integer helpers for RustUse243MIT OR Apache-2.0
scirs2-pythonPython bindings for SciRS2 - A comprehensive scientific computing library in Rust (SciPy alternative)243Apache-2.0
rlx-vlm-baseShared vision-language base types for RLX VLM/Omni runners (PLAN.md M7)243GPL-3.0-only
kernel-oraclesBounded exact/conservative oracle paths for the recursive inference kernel243MIT
simple_wfcA simple implementation of wave-function collapse for procedural generation243MIT OR Apache-2.0
oximedia-simdHand-written assembly SIMD kernels for OxiMedia video codec242Apache-2.0
pounce-sensitivitySensitivity analysis / parametric NLP warm-start / reduced Hessian for POUNCE — port of upstream Ipopt's sIPOPT contrib (Pirnay,…242EPL-2.0
frlearn_preprocessPreprocessing models (for example range normalization) for FuzzyRough.242MIT
rlx-umapParametric UMAP on RLX — full fit/transform API and k-NN building blocks.242GPL-3.0-only
graphfinder-coreGraph traversal & pathfinding (informed and uninformed search) with a trait-based, instrumented core.242MIT
pounce-restorationRestoration phase for POUNCE (port of Ipopt's Algorithm/Resto*): RestoIpoptNLP, RestoMinC_1Nrm, RestoFilterConvCheck, etc.…241EPL-2.0
frlearn_neighborNeighbour search abstractions and brute-force backend for FuzzyRough.241MIT
pick-by-autoderefPick by autoderef: a compile-time dispatch by priority241non-standard
moenarch-audio-analysis-rhythmOnset and tempo analysis for video-analysis audio pipelines.241MIT OR Apache-2.0
fabulaIncremental pattern matching over temporal graphs — core library241MIT
pc-rl-corePredictive Coding Actor-Critic reinforcement learning framework — pure Rust, zero ML dependencies241MIT OR Apache-2.0
surge-transferSurge Transfer — Transfer capability analysis (ATC/TTC/AFC, DFAX)241PolyForm-Noncommercial-1.0.0
oxinum-intArbitrary-precision integers for OxiNum (UBig/IBig via dashu-int)241Apache-2.0
oxicuda-quantGPU-accelerated quantization and model compression engine for OxiCUDA240Apache-2.0
loglineLogLine: full stack bundle (TDLN + JSON✯Atomic + LogLine core + LLLV) with CLI.240MIT
rlx-samSegment Anything Model (SAM v1) for RLX240GPL-3.0-only
moenarch-image-analysis-embeddingsConcrete image and face embedding contracts, presets, and backend traits.240MIT OR Apache-2.0
kontor-crypto-coreShared cryptographic primitives for Kontor PoR (prepare_file, encode, Merkle)240MIT
mimirs-storeHybrid three-store memory layer for MimirsWell240MPL-2.0
ferrotorch-grammarConstrained-decoding grammar processors (JSON-schema → token-allow masks) for ferrotorch239MIT OR Apache-2.0
crdt-data-typesHigh-performance CRDT library with dual pathways: JSON-native for web APIs and Cap'n Proto zero-copy for binary transport239MIT
moenarch-video-analysis-splitFFmpeg-backed scene splitting utilities for video-analysis.239MIT OR Apache-2.0
ontosimStructural and semantic similarity comparison of ontology trees239MIT
axhash-dashmapConcurrent DashMap and DashSet powered by dashmap (multi-shard RwLock) and fueled by axhash (AES-NI accelerated hashing).238MIT
moenarch-video-analysis-detectorsScene detection algorithms and detector adapters for video-analysis.238MIT OR Apache-2.0
surge-contingencySurge Contingency — Parallel N-1 contingency analysis with LODF screening238PolyForm-Noncommercial-1.0.0
rcompat-lbfgsbRust implementation of R-style stats::optim L-BFGS-B behavior238MIT
oxicuda-dist-inferDistributed GPU inference for OxiCUDA: tensor parallelism, sequence parallelism, expert parallelism, distributed KV cache, and…238Apache-2.0
reliakit-circuitClock-agnostic circuit breaker for fault isolation and fast failure. no_std and zero-dependency.237MIT
oxicuda-lmLarge language model inference primitives for OxiCUDA: BPE tokenizer, transformer layers with KV cache, GPT-2 and LLaMA…237Apache-2.0
geometry-algorithmFree-function algorithms (distance, length, area, within, intersects, …) ported from Boost.Geometry.236BSL-1.0
triviumdbA high-performance memory-mmap hybrid search engine built for AI, combining dense vector, sparse text, graph relations, and JSON…236Apache-2.0
stout-resolveDependency graph resolution with topological ordering and circular dependency detection236MIT
u-insightStatistical analysis and data profiling engine with C FFI bindings.236MIT
yscv-modelNeural network layers, training loop, model zoo, and data loading236MIT OR Apache-2.0
egui-imgSpace-filling curves library and visualization tools.235MIT
dzeroDomain-agnostic reactive fact engine. Generic FSE saturation core.235MIT
otspotMathematical optimization solver — LP (Revised Simplex) and QP (Interior Point / Mehrotra predictor-corrector)235AGPL-3.0-only
aprender-zramSIMD-accelerated LZ4/ZSTD compression engine for Linux zram devices235MIT
oximedia-neuralLightweight neural network inference for media processing — pure Rust tensor ops, conv2d, and pre-defined media models234Apache-2.0
triplets-hf-sourceHugging Face integration for the triplets data pipeline framework.234MIT OR Apache-2.0
reliakit-decideDeterministic, zero-dependency utility-based decision engine for agents and control logic. no_std + alloc.234MIT
sphereql-layoutLayout engine for sphereQL spatial positioning234MIT
yscv-cliCLI for inference, benchmarking, and evaluation234MIT OR Apache-2.0
oxigdal-terrainAdvanced terrain analysis and DEM processing for OxiGDAL - Derivatives, hydrology, viewshed, and geomorphometry233Apache-2.0
flux-limiterA rate limiter based on the Generic Cell Rate Algorithm (GCRA).233MIT
shipper-sparse-indexCargo sparse-index path and version lookup helpers for shipper233MIT OR Apache-2.0
rlx-benchPLAN L5 — uniform benchmark harness for RLX backends + patterns233GPL-3.0-only
fin_decimalA high-performance decimal fixed-point arithmetic library for financial applications233BSD-4-Clause
bpmn-engineBPMN 2.0 execution engine for Rust with JSON and XML format support232Apache-2.0
coral-aarch64a pure-rust blas implementation for aarch64.232MIT
ucp-agentAgent graph traversal system for UCP knowledge graphs232MIT
bit-bufI needed this.232GPL-3.0-only
vectx-coreCore library for vectX vector database - HNSW indexing, SIMD operations, BM25 search231MIT OR Apache-2.0
optical-embeddingsDeepSeek-OCR - compress text into images231Apache-2.0
use-geodeUtility-first Geode-array primitives for RustUse230MIT OR Apache-2.0
dearcutDynamic earcut-based triangulation (soon-to-be) optimized for fast incremental insertions and removals. Mutating doesn't…230MIT OR Apache-2.0
merc_refinementAlgorithms to compare labelled transition systems with respect to various refinement relations.230BSL-1.0
video-analysis-coreCore media, timing, detection, and analyzer contracts for video-analysis.230MIT OR Apache-2.0
mimirs-sleeptimeSleep-time agent for memory reflection and distillation230MPL-2.0
rlx-linalgDense linear algebra for RLX — eigh / svd / qr / cholesky / solve_triangular via LAPACK. Downstream package; registers against…230GPL-3.0-only
intrinsic-dimFast intrinsic dimensionality estimation for ML model optimization229MIT
perfgate-domainI/O-free statistics, budget policy, and host mismatch logic for perfgate229MIT OR Apache-2.0
deepcl-commonCommon crate for DeepCL229MIT OR Apache-2.0
mimirs-forgetAnti-forgetting engine using Rank-1 Fisher EWC and generative distillation replay229MPL-2.0
tq-kvTurboQuant KV Cache Compression for LLMs — First working on GGUF Q4_K_M (3-Fix framework). KV Compaction (50x token reduction).…228MIT OR Apache-2.0
tidecoin_hashesHash functions used by the rust-tidecoin ecosystem228CC0-1.0
fingerprintsProperty estimation from samples: fingerprints, entropy and support estimators228MIT OR Apache-2.0
causasvCausal feature attribution via Asymmetric Shapley Values (ASV) over DAGs — Rust + Python228MIT OR Apache-2.0
zer-pipelineEnd-to-end entity resolution pipeline: ingestion, blocking, comparison, scoring, and clustering227Apache-2.0
iitComplete Integrated Information Theory (IIT) 3.0 library for calculating Phi and analyzing consciousness in neural systems227MIT OR Apache-2.0
koopman-checksumKoopman checksum algorithm implementation. The Koopman checksum provides 1- and 2-bit fault detection for significantly longer…227MIT OR Apache-2.0
mimirs-otocOTOC scrambling oracle for anti-retrieval gates in MimirsWell227MPL-2.0
qtaStreaming technical analysis indicators for quantitative trading226MIT
moritzbrantner-audio-analysis-fourierFFT, STFT, and spectral audio analysis for video-analysis.225MIT OR Apache-2.0
numra-specialSpecial mathematical functions for Numra: gamma, error functions, Bessel, elliptic integrals, Airy, hypergeometric, orthogonal…225LicenseRef-Numra-Academic-Research-NonCommercial
tesserUnified facade for the Tesser trading framework224MIT OR Apache-2.0
dfajitJIT compilation of DFA transition tables to native x86_64 jump tables224MIT
warpstateGPU-accelerated multi-pattern matching — run thousands of literals on GPU via wgpu compute shaders223MIT
rlx-nomicNomicBERT graph builder for RLX222GPL-3.0-only
mimirs-reservoirQuantum Reservoir Computing temporal dispatcher for MimirsWell221MPL-2.0
relayrl_env_traitTraits for training and testing environments in the RelayRL framework.221Apache-2.0
liblbfgs-compliant-rsFaithful pure-rust version of libLBFGS220MIT
numra-pdePartial differential equation solvers for Numra via Method of Lines: heat, advection-diffusion, reaction-diffusion in 1D/2D/3D,…220LicenseRef-Numra-Academic-Research-NonCommercial
mchepHighly parallelizable Monte Carlo integration routine with SIMD and GPU acceleration220GPL-3.0-or-later
ubiquity-kernelCore kernel types and traits for Ubiquity consciousness-aware distributed intelligence systems218MIT OR Apache-2.0
sfidDistributed Snowflake ID generator with Redis-based auto machine ID allocation / 基于 Redis 自动分配机器号的分布式雪花 ID 生成器218MulanPSL-2.0
problemreductionsA library for reducing NP-hard problems218MIT
oxinum-floatArbitrary-precision floats for OxiNum (FBig/DBig via dashu-float)218Apache-2.0
numra-sdeStochastic differential equation solvers for Numra: Euler-Maruyama, Milstein, adaptive SRA1/SRA2, ensemble runner.218LicenseRef-Numra-Academic-Research-NonCommercial
zzstatA deterministic, hardcode-free stat calculation engine designed for MMORPGs218MIT
zer-judgeONNX-based neural judge for zer, runs DeBERTa/MiniLM NLI models via ORT to adjudicate borderline record pairs217Apache-2.0
use-arithmeticUtility-first arithmetic primitives for RustUse217MIT OR Apache-2.0
neco-textpatchDeterministic text patch helpers for narrow structured edits217MIT
shanten-dpRust implementation of the Shanten calculation algorithm using dynamic programming.217MIT
wot-coreCore Web of Trust implementation217MIT
rlx-fpgaFPGA backend for RLX — per-graph datapath synthesis. IR → Verilog → bitstream.217GPL-3.0-only
enneagramA digital enneagram217GPL-3.0
robost-visionMulti-scale NCC template matching for desktop automation216MIT OR Apache-2.0
kira-mitoqcDeterministic mitochondrial QC scoring for single-cell expression matrices.215MIT
use-market-pricePrimitive market price vocabulary for RustUse quantitative crates215MIT OR Apache-2.0
bidimapBijective maps215Apache-2.0/MIT
ucm-reasonBayesian impact analysis and intent reasoning for UCM graphs214MIT
raastaRaasta — navigation and pathfinding engine for AGNOS214GPL-3.0-only
growlRust bindings for the Growl OWL 2 RL reasoner213Apache-2.0
ucm-ingestData ingestion adapters for UCM (Git, Jira, Linear, code parsing)213MIT
barnes-hut-treeMorton-code Barnes-Hut tree for spatial force approximation.213MIT
moritzbrantner-audio-analysis-recognitionDeterministic audio embeddings and similarity search for video-analysis.213MIT OR Apache-2.0
cp-queryHybrid semantic+lexical RAG query engine with Merkle proof verification for Canon Protocol213AGPL-3.0
metricchrono-coreOpen-source MetricChrono kernel, ladders, basic event log, and minimal consensus213Apache-2.0
kaccy-coreCore business logic for Kaccy Protocol - batching, fee optimization, and transaction management213Apache-2.0
axhashSimple Rust entrypoint for the AxHash engine.213MIT
proxide-gaffGeneral Amber Force Field (GAFF) implementation for protein structures213MIT
converge-traitsThe public trait contract for the Converge platform — convergence engine traits and generic backend abstraction212MIT
rlx-visionNomicVision encoder graphs for RLX212GPL-3.0-only
cute-dspA Rust library for audio and signal processing212MIT
numra-fftFFT and spectral analysis for Numra: complex/real FFT, IFFT, 2D FFT, convolution, PSD, Welch, STFT, windowing — built on rustfft.212LicenseRef-Numra-Academic-Research-NonCommercial
kaccy-reputationReputation and scoring system for Kaccy Protocol - trust, fraud detection, and tier management212Apache-2.0
propaga-coreCore types and traits for the Propaga constraint solver212MIT OR Apache-2.0
oxigdal-temporalMulti-temporal raster analysis for OxiGDAL - Time series, change detection, phenology, and data cube operations211Apache-2.0
oxibonsaiPure Rust 1-bit LLM inference engine for PrismML Bonsai models — umbrella crate210Apache-2.0
jdb_pgmUltra-fast learned index for sorted keys / 面向排序键的超快学习型索引210MIT
moritzbrantner-vector-analysis-coreDense vector validation and metrics for video-analysis.210MIT OR Apache-2.0
state-machines-rsCompositional discrete-time state machines, after MIT 6.01 chapter 4.209MIT
ogunSpatial layout generation via sequential logit dynamics on potential games208MIT
srbnStabilized Recursive Barrier Network kernel for bounded verifier-guided loops208LGPL-3.0-only
phishnanoLightweight offline phishing URL detection library with embedded Random Forest model, microsecond local inference, and zero…208MIT OR Apache-2.0
collide-convexConvex collider implementation for the collide crate208MIT OR Apache-2.0
force_smithA toolkit for implementing and developing force-directed layout algorithms with built-in debugging and visualization capabilities.206MIT
neco-textviewText position primitives: line/column ↔ byte offset, UTF-16 mapping, selection/caret model206MIT
oxibonsai-imageFLUX.2 DiT (bonsai-image) GGUF weight loader and configuration for OxiBonsai206Apache-2.0
exaloglogExaLogLog: space-efficient approximate distinct counting (Ertl 2024). 43% smaller than HyperLogLog with the same estimation error.206Apache-2.0 OR MIT
phagoSelf-evolving knowledge substrates through biological computing primitives206MIT
mnn-rs-sysRaw FFI bindings for Alibaba MNN (Mobile Neural Network) inference engine206Apache-2.0 OR MIT
cupelContext window management pipeline for LLM applications206MIT
numra-interpInterpolation for Numra: linear, cubic spline (natural/clamped/not-a-knot), PCHIP, Akima, barycentric Lagrange.205LicenseRef-Numra-Academic-Research-NonCommercial
vigenere-demo优雅的维吉尼亚密码实现,采用泛型设计,支持自定义字符集204MIT
hill_descent_libGenetic algorithm library for n-dimensional optimization problems204MIT OR Apache-2.0
t4a-cubecl-commonTemporary tensor4all fork of CubeCL common utilities204MIT OR Apache-2.0
moritzbrantner-text-model-runtimeShared tokenizer and native text model runtime traits for video-analysis.203MIT OR Apache-2.0
scurve-guiSpace-filling curves library and visualization tools.202MIT
rlx-diamondDiamond Maps reward alignment — flow matching value functions and GLASS sampling (arXiv:2602.05993)202GPL-3.0-only
jittered-fractional-indexingJittered fractional indexing for collision avoidance202CC0-1.0
sevensense-analysisAnalysis bounded context for 7sense bioacoustics platform - clustering, motif detection, sequence analysis202MIT OR Apache-2.0
boost_geometryRust port of Boost.Geometry — same design philosophy (concepts, tags, strategy-based dispatch), works with your own…201BSL-1.0
zer-adaptersType adapters for zer, bridging Polars, Arrow, and other data-frame libraries to zer-core Records without a string round-trip.200Apache-2.0
cpsat-rsRust bindings for Google OR-Tools CP-SAT solver199Apache-2.0
geometry-rtreeR-tree spatial index over the geometry kernel — insert, spatial query, and nearest-neighbour search.199BSL-1.0
motedbAI-native embedded multimodal database for embodied intelligence (robots, AR glasses, industrial arms).199MIT
ember-rlReinforcement learning algorithm implementations (DQN, PPO, SAC) using Burn199MIT OR Apache-2.0
traj-dist-rsHigh-performance trajectory distance & similarity measures in Rust with Python bindings199MIT
linepriorDomain-agnostic action priors built from historical action sequences.199MIT OR Apache-2.0
philiprehberger-id-genUnified ID generation: ULID, UUIDv7, NanoID, and Snowflake198MIT
hybrid-predict-trainer-rsHybridized predictive training framework with warmup, full-train, predict, and residual correction phases for accelerated deep…198MIT
zer-computeHardware-accelerated backend for zer, pairwise comparison and EM via CUDA, Vulkan, or AVX2198Apache-2.0
genome-rsDeterministic type based JSON style object hash generation198MIT
geometry-overlaySegment-intersection kernel, turn graph, and boolean overlay (intersection/union/difference) for the Boost.Geometry Rust port.197BSL-1.0
api_xaiX.AI Grok API client for accessing large language models (LLMs).197MIT
rustyhdf5-accelSIMD-accelerated operations for rustyhdf5197MIT