Science 10,187 crates

use-algebraUtility-first finite algebra law helpers for RustUse247MIT OR Apache-2.0MathematicsScience ariadnetor-nativeNative backend for ariadnetor (faer; optional HPTT transpose)247MIT OR Apache-2.0MathematicsScience oxicuda-graphOxiCUDA Graph — CUDA Graph execution engine with operator fusion, buffer lifetime analysis, stream partitioning, and optimized…247Apache-2.0AlgorithmsConcurrency oxigaf-diffusionMulti-view diffusion model inference for GAF246Apache-2.0AlgorithmsMultimedia rsomics-kmerK-mer encoding, canonicalisation, ntHash rolling hash, MurmurHash3, k-mer counting for the rsomics-* tool family. Layer A…246MIT OR Apache-2.0Science falakFalak — orbital mechanics engine for Keplerian orbits, perturbations, transfers, and celestial mechanics246GPL-3.0-onlyScienceSimulation rlmesh-grpcInternal RLMesh crate (unstable Rust API): gRPC clients, servers, and wire helpers.245MIT OR Apache-2.0API bindingsScience use-trigonometryUtility-first trigonometry scaffolding for RustUse245MIT OR Apache-2.0MathematicsScience eegpt-rsEEGPT EEG Foundation Model — inference in Rust with Burn ML245Apache-2.0MathematicsScience signaljepaSignalJEPA EEG Foundation Model — inference in Rust with Burn ML245Apache-2.0MathematicsScience badalBadal — weather and atmospheric modeling engine244GPL-3.0-onlyScienceSimulation use-statisticsUtility-first statistics scaffolding for RustUse244MIT OR Apache-2.0MathematicsScience labram-rsLaBraM EEG Foundation Model — inference in Rust with Burn ML244Apache-2.0MathematicsScience synheart-fluxOn-device compute engine for HSI-compliant human state signals244Apache-2.0API bindingsData structures moritzbrantner-audio-analysis-speakersSpeaker embeddings, enrollment, identification, VAD, and diarization APIs for video-analysis.244MIT OR Apache-2.0AlgorithmsComputer vision hoomd-interactionHamiltonians and other interaction models that apply to hoomd-rs simulations.244BSD-3-ClauseScience wifi-densepose-matMass Casualty Assessment Tool - WiFi-based disaster survivor detection244MIT OR Apache-2.0AlgorithmsScience rsomics-statsStatistical tests, FDR control, p-value combination for the rsomics-* tool family. Layer A primitive.244MIT OR Apache-2.0Science bb-dslAuthoring DSL for the bytesandbrains framework — Module trait, Graph, Output, contracts, placeholders, concrete-component…243AGPL-3.0-or-laterConcurrencyNetwork programming scirs2-pythonPython bindings for SciRS2 - A comprehensive scientific computing library in Rust (SciPy alternative)243Apache-2.0AlgorithmsMathematics rlx-vlm-baseShared vision-language base types for RLX VLM/Omni runners (PLAN.md M7)243GPL-3.0-onlyAlgorithmsScience oxigdal-jpeg2000Pure Rust JPEG2000 (JP2/J2K) driver for OxiGDAL - JP2 box parsing and JPEG2000 codestream decoding243Apache-2.0Multimedia::ImagesParser implementations kernel-oraclesBounded exact/conservative oracle paths for the recursive inference kernel243MITAlgorithmsScience burn_dragon_visionFoveation and vision sampling utilities for burn dragon243MIT OR Apache-2.0ScienceScience::Neuroscience ecmwf-opendataRust client for ECMWF Open Data (MARS-like requests, URL resolution, and downloads including .index range selection).243MIT OR Apache-2.0API bindingsScience cognee-llmLLM client abstraction (OpenAI-compatible) for the cognee AI-memory pipeline.243MIT OR Apache-2.0Database interfacesScience pounce-sensitivitySensitivity analysis / parametric NLP warm-start / reduced Hessian for POUNCE — port of upstream Ipopt's sIPOPT contrib (Pirnay,…242EPL-2.0AlgorithmsMathematics use-numberUtility-first numeric building blocks for RustUse242MIT OR Apache-2.0MathematicsScience frlearn_preprocessPreprocessing models (for example range normalization) for FuzzyRough.242MITAlgorithmsScience instmodelInstruction-based neural network model training library using Burn242MITMathematicsScience pleiades-vsop87Pure-Rust VSOP87B planetary position backend with generated coefficient tables and an approximate Pluto fallback, for the…242MIT OR Apache-2.0Science rlx-umapParametric UMAP on RLX — full fit/transform API and k-NN building blocks.242GPL-3.0-onlyAlgorithmsCompilers graphfinder-coreGraph traversal & pathfinding (informed and uninformed search) with a trait-based, instrumented core.242MITAlgorithmsScience flow-gatesPackage for drawing and interacting with gates in flow cytometry data242MITScienceVisualization use-rationalUtility-first rational-number primitives for RustUse241MIT OR Apache-2.0MathematicsScience frlearn_neighborNeighbour search abstractions and brute-force backend for FuzzyRough.241MITAlgorithmsScience ytls-extensionsyolox TLS extensions241Apache-2.0/MITScience moenarch-audio-analysis-rhythmOnset and tempo analysis for video-analysis audio pipelines.241MIT OR Apache-2.0AlgorithmsComputer vision matreaderParser and CLI for MATLAB v5 .mat files with ndarray support241MITParsing toolsScience pc-rl-corePredictive Coding Actor-Critic reinforcement learning framework — pure Rust, zero ML dependencies241MIT OR Apache-2.0AlgorithmsScience polarisdb-coreCore library for PolarisDB - an embedded vector database for local AI241MIT OR Apache-2.0Data structuresDatabase interfaces surge-transferSurge Transfer — Transfer capability analysis (ATC/TTC/AFC, DFAX)241PolyForm-Noncommercial-1.0.0AlgorithmsScience owl-dl-coreCore IR, normalization, and shared utilities for the rustdl OWL DL reasoner241Apache-2.0 OR MITData structuresScience photomRust library for loading, structuring and querying astronomical observation datasets — with trajectory grouping, multi-observer…241non-standardData structuresParsing tools vedakshaVedic and Western astrology engine — ephemeris, kundali/natal charts, panchanga, dashas, nakshatras, vargas, and more241BUSL-1.1MathematicsScience astrodyn_dynamicsRigid-body dynamics, integrators (RK4, RKF45, GJ, ABM4), mass tree, and body initialization240MIT OR Apache-2.0AerospaceScience oxicuda-quantGPU-accelerated quantization and model compression engine for OxiCUDA240Apache-2.0AlgorithmsScience use-realUtility-first real-number primitives for RustUse240MIT OR Apache-2.0MathematicsScience rlx-samSegment Anything Model (SAM v1) for RLX240GPL-3.0-onlyAlgorithmsScience oxigdal-postgisPostgreSQL/PostGIS integration for OxiGDAL - Spatial database workflows with connection pooling and async operations240Apache-2.0Database interfacesScience moenarch-image-analysis-embeddingsConcrete image and face embedding contracts, presets, and backend traits.240MIT OR Apache-2.0AlgorithmsComputer vision mimirs-storeHybrid three-store memory layer for MimirsWell240MPL-2.0AlgorithmsScience swink-agent-local-llmLocal on-device LLM inference for swink-agent using llama.cpp239MITDevelopment toolsScience ferrotorch-grammarConstrained-decoding grammar processors (JSON-schema → token-allow masks) for ferrotorch239MIT OR Apache-2.0AlgorithmsMathematics nusy-graph-queryGraph-native semantic search for Arrow RecordBatches — embeddings, traversal, hybrid ranking, and caching239MITData structuresScience yara-seqan2-sysVendored SeqAn2 headers for the YARA read mapper239MITExternal FFI bindingsScience rsomics-fqgzChunked parallel-libdeflate gzip (or plain) FASTQ-record writer. Layer-A primitive shared by the rsomics-* fastq-* tools.239MIT OR Apache-2.0Science moenarch-video-analysis-splitFFmpeg-backed scene splitting utilities for video-analysis.239MIT OR Apache-2.0AlgorithmsComputer vision lambert_izzoIzzo's revisited Lambert solver (single & multi-rev, short & long way), no_std-friendly239MIT OR Apache-2.0AerospaceNo standard library general-lotka-volterra-rsHigh-performance vectorized Lotka-Volterra & Replicator type dynamics solver.239MIT OR Apache-2.0Science ocas-atomSymbolic expression tree and rewriting for oCAS239LGPL-3.0-or-laterMathematicsScience openproteo-ioVendor-neutral mass-spec I/O: feature-gated re-exports of opentfraw / opentimstdf / openwraw with auto-detection and an mzML…239Apache-2.0EncodingScience moenarch-video-analysis-detectorsScene detection algorithms and detector adapters for video-analysis.238MIT OR Apache-2.0AlgorithmsComputer vision surge-contingencySurge Contingency — Parallel N-1 contingency analysis with LODF screening238PolyForm-Noncommercial-1.0.0AlgorithmsScience rcompat-lbfgsbRust implementation of R-style stats::optim L-BFGS-B behavior238MITAlgorithmsScience oxicuda-dist-inferDistributed GPU inference for OxiCUDA: tensor parallelism, sequence parallelism, expert parallelism, distributed KV cache, and…238Apache-2.0AlgorithmsScience libxclibxc wrapper for Rust237Apache-2.0Science oxigdal-gribGRIB1/GRIB2 meteorological data format driver for OxiGDAL - Pure Rust implementation237Apache-2.0EncodingParser implementations shrew-nnNeural network layers, activations, and loss functions for Shrew237Apache-2.0MathematicsScience shrew-optimOptimizers (SGD, Adam, AdamW) for Shrew237Apache-2.0MathematicsScience ifranLocal LLM inference, training, and fleet management platform237AGPL-3.0-onlyScienceWeb programming::HTTP server thalesA comprehensive Computer Algebra System (CAS) library for symbolic mathematics, equation solving, calculus, and linear algebra237Apache-2.0MathematicsScience oxicuda-lmLarge language model inference primitives for OxiCUDA: BPE tokenizer, transformer layers with KV cache, GPT-2 and LLaMA…237Apache-2.0AlgorithmsScience ftp-calculator-bindings-cC bindings for the FTP core calculation library236MIT OR Apache-2.0FinanceScience graphcal-evalType-safe, unit-aware, Git-friendly reactive programming language for engineering calculations236MIT OR Apache-2.0CompilersScience use-seriesUtility-first progression helpers for RustUse236MIT OR Apache-2.0MathematicsScience u-insightStatistical analysis and data profiling engine with C FFI bindings.236MITAlgorithmsScience yscv-modelNeural network layers, training loop, model zoo, and data loading236MIT OR Apache-2.0AlgorithmsComputer vision ringkernel-accnetGPU-accelerated accounting network analytics with real-time visualization235Apache-2.0FinanceScience mdarray-linalg-blasBLAS backend for mdarray-linalg235MIT AND Apache-2.0MathematicsScience otspotMathematical optimization solver — LP (Revised Simplex) and QP (Interior Point / Mehrotra predictor-corrector)235AGPL-3.0-onlyAlgorithmsMathematics hmmer-pure-rsPure Rust port of HMMER 3.4 — biological sequence analysis using profile HMMs235BSD-3-ClauseCommand line utilitiesScience aprender-zramSIMD-accelerated LZ4/ZSTD compression engine for Linux zram devices235MITAlgorithmsScience peteksimpetekSim — the SIMULATION layer: dynamic/engineering appraisal (recoverable/forecast) + PVT + the appraisal facade over the petek…235BUSL-1.1ScienceSimulation oximedia-neuralLightweight neural network inference for media processing — pure Rust tensor ops, conv2d, and pre-defined media models234Apache-2.0AlgorithmsMultimedia ringkernel-procintGPU-accelerated process intelligence with real-time DFG visualization and pattern detection234Apache-2.0ScienceSimulation triplets-hf-sourceHugging Face integration for the triplets data pipeline framework.234MIT OR Apache-2.0AlgorithmsArtificial intelligence mdarray-linalg-lapackLAPACK backend for mdarray-linalg234MIT AND Apache-2.0MathematicsScience oxigdal-mobileMobile FFI bindings for OxiGDAL - iOS and Android support for Pure Rust geospatial library234Apache-2.0API bindingsExternal FFI bindings use-boundsAxis-aligned 2D bounds helpers for RustUse geometry234MIT OR Apache-2.0MathematicsScience memme-embeddingsEmbedding providers for MemMe — ONNX local inference, OpenAI, and Ollama234Apache-2.0Database interfacesScience oxirs-physicsPhysics-informed digital twin simulation bridge for OxiRS234Apache-2.0ScienceSimulation yscv-cliCLI for inference, benchmarking, and evaluation234MIT OR Apache-2.0AlgorithmsComputer vision oxigdal-terrainAdvanced terrain analysis and DEM processing for OxiGDAL - Derivatives, hydrology, viewshed, and geomorphometry233Apache-2.0AlgorithmsGraphics rlx-benchPLAN L5 — uniform benchmark harness for RLX backends + patterns233GPL-3.0-onlyAlgorithmsCompilers coral-aarch64a pure-rust blas implementation for aarch64.232MITAlgorithmsMathematics gcn-kafkaKafka client for NASA's General Coordinates Network (GCN)232CC0-1.0AerospaceAPI bindings tinyhgvsLightweight Rust library for parsing HGVS variants.232MITParser implementationsScience vcfkit-coreCore library for vcfkit: VCF normalize, liftover, and filter operations232MITCommand line utilitiesScience xalen-ephemPlanetary position computation for XALEN Ephemeris — VSOP87 analytical + JPL DE support232Apache-2.0MathematicsScience optical-embeddingsDeepSeek-OCR - compress text into images231Apache-2.0AlgorithmsMathematics tokmd-analysis-effortEffort estimation scaffolding and outputs for tokmd analysis receipts.231MIT OR Apache-2.0Development toolsScience graphcal-fmtType-safe, unit-aware, Git-friendly reactive programming language for engineering calculations231MIT OR Apache-2.0CompilersScience gapsmith-dbLoaders for gapseq's reference data tables (SEED, MNXref, biomass JSON, pathway tables).231GPL-3.0-or-laterCommand line utilitiesScience ancdecno_std Rust decimal: fraction precision never shrinks as integers grow; 4 types from u8(2+2) to u128(38+38) digits231MITEmbedded developmentMathematics merc_refinementAlgorithms to compare labelled transition systems with respect to various refinement relations.230BSL-1.0AlgorithmsScience ytls-ctxyolox sans-io TLS common context230Apache-2.0/MITScience memme-llmLLM abstraction layer for MemMe — OpenAI and Ollama providers230Apache-2.0Database interfacesScience video-analysis-coreCore media, timing, detection, and analyzer contracts for video-analysis.230MIT OR Apache-2.0AlgorithmsComputer vision mimirs-sleeptimeSleep-time agent for memory reflection and distillation230MPL-2.0AlgorithmsScience symbol-dictInternal MegaHAL implementation detail; APIs are not stable. Symbol-to-SymbolId interning dictionary.230MITScience rlx-linalgDense linear algebra for RLX — eigh / svd / qr / cholesky / solve_triangular via LAPACK. Downstream package; registers against…230GPL-3.0-onlyAlgorithmsCompilers oxibonsai-serveStandalone OpenAI-compatible inference server for OxiBonsai229Apache-2.0Command line utilitiesScience rkf78Runge-Kutta-Fehlberg 7(8) integrator for spacecraft trajectory propagation229MITMathematicsScience intrinsic-dimFast intrinsic dimensionality estimation for ML model optimization229MITAlgorithmsCompression oxigdal-geojson-streamPure-Rust streaming GeoJSON reader and writer for OxiGDAL229Apache-2.0Parser implementationsScience deepcl-commonCommon crate for DeepCL229MIT OR Apache-2.0AlgorithmsMathematics weirwoodPrivacy-preserving XGBoost inference via Fully Homomorphic Encryption229MITCryptographyScience mimirs-forgetAnti-forgetting engine using Rank-1 Fisher EWC and generative distillation replay229MPL-2.0AlgorithmsScience rwkv-tts-rsA high-performance Text-to-Speech (TTS) system based on RWKV model with zero-shot voice cloning capabilities228MIT OR Apache-2.0Multimedia::AudioScience rust_deseq2A pure Rust implementation of DESeq2 for differential expression analysis of RNA-seq data228MITCommand line utilitiesScience 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-2.0AlgorithmsCompression fingerprintsProperty estimation from samples: fingerprints, entropy and support estimators228MIT OR Apache-2.0AlgorithmsMathematics causasvCausal feature attribution via Asymmetric Shapley Values (ASV) over DAGs — Rust + Python228MIT OR Apache-2.0AlgorithmsScience kira-spatial-3dDeterministic 3D mesh, contour, and export primitives for spatial omics fields.227MITGraphicsScience zer-pipelineEnd-to-end entity resolution pipeline: ingestion, blocking, comparison, scoring, and clustering227Apache-2.0AlgorithmsScience ft8coreCore FT8/FT4 encoding and decoding library227GPL-3.0-onlyEncodingScience iitComplete Integrated Information Theory (IIT) 3.0 library for calculating Phi and analyzing consciousness in neural systems227MIT OR Apache-2.0AlgorithmsScience oxigdal-streamingReal-time data processing and streaming pipelines for OxiGDAL227Apache-2.0AsynchronousData structures kshana-mcpModel Context Protocol (MCP) server exposing the Kshana PNT-resilience simulator to AI agents, MCP-compatible assistants, and…227AGPL-3.0-onlyCommand line utilitiesScience mimirs-otocOTOC scrambling oracle for anti-retrieval gates in MimirsWell227MPL-2.0AlgorithmsScience rsomics-phylo-treePhylogenetic tree type + Newick parser/emitter for the rsomics-* tool family. Layer A primitive.226MIT OR Apache-2.0Science rug_calcA Rug-powered scientific computing engine featuring high-performance, arbitrary-precision numerical evaluation.226MITMathematicsParser implementations qtaStreaming technical analysis indicators for quantitative trading226MITAlgorithmsMathematics kerf-cliCommand-line interface for the Kerf G-code verifier (verify / inspect / diff).226MIT OR Apache-2.0Command line utilitiesParsing tools moritzbrantner-audio-analysis-fourierFFT, STFT, and spectral audio analysis for video-analysis.225MIT OR Apache-2.0AlgorithmsComputer vision numra-specialSpecial mathematical functions for Numra: gamma, error functions, Bessel, elliptic integrals, Airy, hypergeometric, orthogonal…225LicenseRef-Numra-Academic-Research-NonCommercialAlgorithmsMathematics neural-dynamicsLarge-scale neural network simulation library with advanced connectivity patterns and dynamics224MIT OR Apache-2.0ScienceSimulation cognee-sessionSession/conversation store (filesystem, Redis, SeaORM) for the cognee pipeline.224MIT OR Apache-2.0Database interfacesScience cera-cliCLI for the Cera LLM inference engine224Apache-2.0 OR MITCommand line utilitiesScience czsc-coreCore analyzer of the czsc framework (most users should depend on the `czsc` facade instead): fractal (FX), stroke (BI), pivot…224MITFinanceMathematics fast-tiff-libLazy, memory-mapped reader/writer for TIFF files: IFD indexing, ImageJ + OME-TIFF metadata parsing, and per-frame strip decoding.224MPL-2.0Multimedia::ImagesParser implementations oxigdal-indexPure-Rust spatial index (R-tree) for OxiGDAL vector data223Apache-2.0Data structuresScience volren-gpuwgpu-based GPU volume renderer for volren-rs223MIT OR Apache-2.0GraphicsRendering vernier-corePure-Rust core for the vernier evaluation library223MIT OR Apache-2.0Computer visionScience pulsehive-runtimeRuntime execution engine for PulseHive multi-agent SDK223AGPL-3.0-onlyAsynchronousScience pounce-solve-reportMachine-readable `pounce.solve-report/v1` JSON writer (shared by pounce-cli and pounce-cinterface).222EPL-2.0MathematicsScience use-intervalSmall interval and bound primitives for RustUse222MIT OR Apache-2.0MathematicsScience rlx-nomicNomicBERT graph builder for RLX222GPL-3.0-onlyAlgorithmsScience hdl-cat-circomCircom AST + emitter for hdl-cat IR graphs (bit-level, combinational + time-unrolled Mealy machines)222MIT OR Apache-2.0Hardware supportScience astrodyn_ephemerisGeneral-purpose DE4xx (SPICE) binary ephemeris reader for orbital mechanics applications221MIT OR Apache-2.0AerospaceScience tensogram-cliCLI for inspecting, converting, and manipulating Tensogram .tgm files221Apache-2.0Command line utilitiesScience kaio-opsPre-built GPU operations for KAIO. Matrix multiplication, attention, auto-tuning.221MIT OR Apache-2.0Hardware supportScience cognee-storagePluggable file/blob storage abstraction (local filesystem + mock) for the cognee pipeline.221MIT OR Apache-2.0Database interfacesScience cognee-coreCore pipeline primitives and orchestration types for the cognee AI-memory engine.221MIT OR Apache-2.0Database interfacesScience mimirs-reservoirQuantum Reservoir Computing temporal dispatcher for MimirsWell221MPL-2.0AlgorithmsScience relayrl_env_traitTraits for training and testing environments in the RelayRL framework.221Apache-2.0AlgorithmsConcurrency oximedia-spatialSpatial audio processing for OxiMedia — Ambisonics, binaural rendering, and room acoustics simulation220Apache-2.0Multimedia::AudioScience liblbfgs-compliant-rsFaithful pure-rust version of libLBFGS220MITAlgorithmsMathematics pflow-solverODE solvers for Petri net simulation using mass-action kinetics220MITMathematicsScience numra-pdePartial differential equation solvers for Numra via Method of Lines: heat, advection-diffusion, reaction-diffusion in 1D/2D/3D,…220LicenseRef-Numra-Academic-Research-NonCommercialAlgorithmsMathematics use-mathUtility-first facade crate for RustUse math utilities220MIT OR Apache-2.0MathematicsScience ocas-parseParser and printer for oCAS220LGPL-3.0-or-laterMathematicsScience xalen-vedicVedic astrology computations — nakshatra, dasha, panchang, yoga, dosha, compatibility220Apache-2.0MathematicsScience zenforks-cubecl-hipAMD ROCm HIP runtime for CubeCL220MIT OR Apache-2.0Science mchepHighly parallelizable Monte Carlo integration routine with SIMD and GPU acceleration220GPL-3.0-or-laterAlgorithmsScience logicaffeine-verifyZ3-based static verification for Logicaffeine (requires Pro+ license)219BUSL-1.1CompilersMathematics empyrean-cliCommand-line interface for empyrean — orbit propagation, ephemeris generation, orbit determination, and event detection219BSD-3-ClauseAerospace::Space protocolsCommand line utilities wsi-dicomConvert whole-slide imaging files to DICOM VL Whole Slide Microscopy219MIT OR Apache-2.0Multimedia::ImagesScience qcryptoLibrary for the design, simulation and validation of quantum cryptographic protocols219MIT OR Apache-2.0CryptographyScience ariadnetor-tensorTensor library with support for dense and block-sparse tensors219MIT OR Apache-2.0MathematicsScience proxide-ioIO and parsing modules for protein structures219MITParser implementationsScience ubiquity-kernelCore kernel types and traits for Ubiquity consciousness-aware distributed intelligence systems218MIT OR Apache-2.0AlgorithmsMathematics space-dustA comprehensive astrodynamics library for satellite tracking, orbital mechanics, coordinate transformations, and celestial…218MITAerospaceScience oxo-flow-venusVenus: Clinical-grade tumor variant detection pipeline built on oxo-flow218Apache-2.0Command line utilitiesScience problemreductionsA library for reducing NP-hard problems218MITAlgorithmsScience numra-sdeStochastic differential equation solvers for Numra: Euler-Maruyama, Milstein, adaptive SRA1/SRA2, ensemble runner.218LicenseRef-Numra-Academic-Research-NonCommercialAlgorithmsMathematics prodigal-rsProkaryotic gene prediction — Prodigal rewritten in Rust218GPL-3.0-onlyCommand line utilitiesScience dakera-cliCommand-line interface for Dakera AI Agent Memory Platform218MITCommand line utilitiesDatabase interfaces llama-crabSafe, ergonomic and complete Rust bindings for llama.cpp218MITAPI bindingsScience zer-judgeONNX-based neural judge for zer, runs DeBERTa/MiniLM NLI models via ORT to adjudicate borderline record pairs217Apache-2.0AlgorithmsScience oxigdal-serverWMS/WMTS tile server for serving OxiGDAL rasters over HTTP217Apache-2.0ScienceWeb programming::HTTP server use-angleAngle primitives for the RustUse geometry workspace217MIT OR Apache-2.0MathematicsScience moodbar-analysisCore moodbar DSP analysis and rendering primitives217MIT OR Apache-2.0Multimedia::AudioScience rlx-fpgaFPGA backend for RLX — per-graph datapath synthesis. IR → Verilog → bitstream.217GPL-3.0-onlyAlgorithmsCompilers mnem-extractStatistical, embedding-based entity + relation extraction for mnem (KeyBERT-style, co-occurrence PMI). Sync, no LLM, no network.216Apache-2.0ScienceText processing ragrigRAG framework for research and prototyping. Zero dependencies, hot-swap any agent at runtime, hybrid BM25+vector retrieval.…216MITAsynchronousScience kira-mitoqcDeterministic mitochondrial QC scoring for single-cell expression matrices.215MITAlgorithmsCommand line utilities ytls-rustcryptoyolox TLS rustcrypto processor215Apache-2.0/MITScience redhopReasoning-aware context runtime for RAG — chunk, retrieve, and allocate the document context an LLM should see, with citations…215Apache-2.0ScienceText processing oxiproj-gridsGrid file format readers (NTv2/GTX/GeoTIFF) and datum-shift interpolators for OxiProj214Apache-2.0Parser implementationsScience astrodyn_atmosphereAtmospheric density models (exponential, MET) for the astrodyn orbital-dynamics pipeline213MIT OR Apache-2.0AerospaceScience growlRust bindings for the Growl OWL 2 RL reasoner213Apache-2.0AlgorithmsScience standard-atmosphereInternational Standard Atmosphere (ISA / U.S. Standard Atmosphere 1976) with flight-level, pressure-altitude, and…213MIT OR Apache-2.0AerospaceMathematics barnes-hut-treeMorton-code Barnes-Hut tree for spatial force approximation.213MITAlgorithmsScience moritzbrantner-audio-analysis-recognitionDeterministic audio embeddings and similarity search for video-analysis.213MIT OR Apache-2.0AlgorithmsComputer vision metricchrono-coreOpen-source MetricChrono kernel, ladders, basic event log, and minimal consensus213Apache-2.0AlgorithmsScience fibertractPeripheral nervous system substrate — bidirectional fiber tracts with labeled-line encoding, Weber-law sensory quantization, and…213MIT OR Apache-2.0ScienceSimulation oxiphysics-rigidRigid body dynamics for the OxiPhysics engine213Apache-2.0Game enginesScience ocas-polyPolynomial algorithms for oCAS213LGPL-3.0-or-laterMathematicsScience