All 305,250 crates, alphabetically

flow-bot-macrosProcedural macros for Flow Bot101AGPL-3.0-only flow-cliFlow is a useful cli tool to better manage tasks and projects2,678MITCommand line utilities flow-clusteringClustering algorithms for flow cytometry: K-means, DBSCAN, GMM43MITAlgorithmsScience flow-cmdCommand prefixing for continuous workflow using a single tool42MITCommand line utilities flow-componentCreate components to execute in Wick runtimes14,705Elastic-2.0 flow-controlDeclarative macros for common flow-control use cases such as break, continue, and return.4,084MITRust patterns flow-corecore components of the memflow physical memory introspection framework1,310MIT flow-ctxA CLI tool for developer context preservation104MIT flow-dbSQLite database layer for Flow feature management with WAL mode and event logging295MITDatabase interfacesDevelopment tools flow-densityFFT-accelerated kernel density estimation for flow cytometry46MITAlgorithmsScience flow-diA dependency injection framework for Rust inspired by C# AutoFac and Microsoft.Extensions.DependencyInjection419MITDevelopment tools flow-expression-parserParser for flow expressions in the Wick configuration manifest.16,804Elastic-2.0 flow-extra...422MIT flow-fcsHigh-level Flow Cytometry Standard (FCS) file struct and operations948MITParser implementationsScience flow-fcs-compressCompression codecs for flow cytometry data, tuned for FCS-format event tables.94MITCompressionEncoding flow-gateFacade crate for flow-gate with compliance runner and benchmark binaries18MITCommand line utilitiesScience flow-gate-corePure-Rust implementation of the ISAC Gating-ML 2.0 gate evaluation engine — transforms, gates, and event matrices162MITAlgorithmsMathematics flow-gate-ffiC-ABI foreign function interface for flow-gate, enabling Python/R bindings18MITAPI bindingsScience flow-gate-xmlGating-ML 2.0 XML parsing and serialization for flow cytometry gate documents82MITEncodingParser implementations flow-gatesPackage for drawing and interacting with gates in flow cytometry data242MITScienceVisualization flow-gitGit worktree operations for the Flow workspace manager130MITDevelopment tools flow-graphA representation of a graph data structure for flow-based programming.8,237Elastic-2.0 flow-graph-interpreterAn intepreter for flow-based programs7,811Elastic-2.0 flow-guardHigh-performance adaptive concurrency control and backpressure for Rust services.159MITNetwork programmingWeb programming flow-ir-coreflow.ir Pure Rust schema + sync interpreter — Node / Expr / Dispatcher / eval (no mlua, no async)1,029MIT OR Apache-2.0Data structuresParser implementations flow-ironInfrastructure-as-code CLI — deploy Docker Compose apps with Caddy reverse proxy and Cloudflare DNS586MITCommand line utilitiesDevelopment tools flow-libLibrary for implementing Space Operator nodes.983AGPL-3.0-only flow-like-wasm-sdkSDK for building Flow-Like WASM nodes (Component Model)4,703MIT flow-like-wasm-sdk-macrosProc macros for the Flow-Like WASM SDK4,777MIT flow-linalgfaer-based linear algebra primitives for flow cytometry: compensation and spectral unmixing83MITMathematicsScience flow-melMélodium core flow control library5,267EUPL-1.2AsynchronousCompilers flow-mumuStream transform tools plugin for the Lava language4,046MIT OR Apache-2.0Data structures flow-nginA simple cross-plattform instancing-oriented game engine with focus on full WASM-compatibility.731Apache-2.0GraphicsWebAssembly flow-pacmapPaCMAP dimensionality reduction (Wang et al. 2021) for large-n flow cytometry — faer PCA, optional HNSW and k-d tree KNN15MITAlgorithmsMathematics flow-pixlLocal pixel-art generator: SDXL + a pixel-art LoRA, snapped to true pixel art (Metal/CUDA/CPU).272MIT OR Apache-2.0Command line utilitiesMultimedia::Images flow-plotsPackage for drawing and interacting with plots in flow cytometry data551MITScienceVisualization flow-recordlibrary to create records to be used by the rdump cli utility15,158GPL-3.0 flow-record-commoncommon types used by flow-record and flow-record-derive14,858GPL-3.0 flow-record-derivederive crate for flow-record14,544GPL-3.0 flow-resolverDependency resolution, topological sorting, and scheduling scores for Flow features295MITAlgorithmsDevelopment tools flow-rpcRPC interfaces for Space Operator25AGPL-3.0-only flow-rsAsynchronous Flow library inspried by Kotlin's Flow.1,687Apache-2.0 flow-rs-coreCore data structures and algorithms for Flow-RS1,429MIT OR Apache-2.0GUIVisualization flow-rs-leptosLeptos framework integration for Flow-RS925MIT OR Apache-2.0GUIVisualization flow-rs-rendererRendering abstractions and implementations for Flow-RS1,283MIT OR Apache-2.0GUIVisualization flow-rs-wasmWASM bindings and utilities for Flow-RS1,126MIT OR Apache-2.0GUIVisualization flow-rust-sdkFlow-Rust-SDK utilizes the Flow gRPC AccessAPI to make requests on the flow blockchain.30,797Apache-2.0 OR MIT flow-serverHigh-performance axum web server with SSE and WebSocket for Flow task monitoring130MITDevelopment toolsWeb programming::HTTP server flow-syncMulti-machine state synchronization for the Flow workspace manager129MITDevelopment tools flow-tmuxTmux session management for the Flow workspace manager129MITCommand line utilitiesDevelopment tools flow-tracingTracing for Space Operator flow129AGPL-3.0-only flow-tru-olsTRU-OLS (Truncated ReUnmixing OLS) algorithm for flow cytometry unmixing96MITAlgorithmsScience flow-tuiTerminal UI for Flow with Kanban board, agent status, and dependency graph views135MITCommand line utilitiesDevelopment tools flow-utilsShared algorithms and utilities for flow cytometry crates314MITAlgorithmsScience flow-valueValue type for flow inputs and outputs.813AGPL-3.0-only flow-wmA scrolling, infinite-horizontal-canvas tiling window manager for Windows14MITCommand line utilitiesOperating systems flow2d_rsA computational fluid dynamics (CFD) library1,518MITAerospace::Aerospace simulationsScience flow_access_apiThe Rust implementation of the Flow Access API through gRPC client.4,773MIT OR Apache-2.0 flow_analyzerSemantic analyzer for the Flow programming language129MITCompilersDevelopment tools flow_arenaA HashMap managed Graph Model with the concept of ownership6,508non-standardAccessibilityData structures flow_astAbstract Syntax Tree definitions for the Flow programming language492MITCompilersDevelopment tools flow_betweenVector animation editor1,981Apache-2.0 flow_compilerJIT and AOT compiler for the Flow programming language using Cranelift29MITCompilersDevelopment tools flow_implDefinition of an Implementation trait for flow functions, and a derive macro22,957MIT flow_impl_deriveDefinition of a derive macro for FlowImpl19,751MIT flow_lexerLexical analyzer for the Flow programming language491MITCompilersDevelopment tools flow_macroDefinition of a 'flow' attribute macro to help write implementations2,849MIT flow_music_appMinimal Rust package for Flow Music music generation metadata and docs.rs indexing.16MITMultimedia flow_parserParser for the Flow programming language405MITCompilersDevelopment tools flow_runtimeRuntime library for the Flow programming language31MITCompilersDevelopment tools flow_stateA terminal-based habit tracker.856GPL-3.0-or-later flow_stdlibStandard library for the Flow programming language31MITCompilersDevelopment tools flow_transpilerTranspiler infrastructure for the Flow programming language227MITCompilersDevelopment tools flow_transpiler_javaJava bytecode transpiler for the Flow programming language131MITCompilersDevelopment tools flowblocksControl-flow graph layout and VEIL metrics for Rust51MPL-2.0AlgorithmsDevelopment tools flowbrigadeRust bindings for FlowBrigade's C ABI.16Apache-2.0API bindingsConcurrency flowbuilderAn async flow orchestration framework with conditional execution and context sharing.904Apache-2.0AsynchronousDevelopment tools flowbuilder-contextContext management for FlowBuilder1,205Apache-2.0AsynchronousData structures flowbuilder-coreCore flow building functionality for FlowBuilder1,032Apache-2.0AsynchronousDevelopment tools flowbuilder-runtimeAdvanced runtime features for FlowBuilder834Apache-2.0AsynchronousDevelopment tools flowbuilder-yamlYAML/JSON dynamic flow loading for FlowBuilder646Apache-2.0AsynchronousParsing tools flowbusFlowbus18MIT flowcA compiler for 'flow' programs92,057MIT flowcat-cliFlowcat developer CLI — local-mic / WebSocket demo harness.17Apache-2.0Multimedia::AudioNetwork programming flowcat-coreSelf-hosted native-Rust real-time voice-agent runtime — one binary, no Python or softswitch: transports, serializers, codec, and…71Apache-2.0Multimedia::AudioNetwork programming flowcat-servicesFlowcat speech/LLM service providers: realtime S2S (Gemini sibling realtime providers), STT, TTS, LLM, and network observability…16Apache-2.0Multimedia::AudioNetwork programming flowcat-telephonyFlowcat carrier WebSocket FrameSerializers (Twilio/Telnyx/Plivo/Exotel/Vonage/Genesys/Asterisk/Cloudonix/Vobiz) + DTMF (RFC2833 +…18Apache-2.0Multimedia::AudioNetwork programming flowcat-transportsFlowcat media transports: str0m WebRTC + Opus, WebSocket, Daily/LiveKit, local mic/speaker, and avatar transports — each behind a…31Apache-2.0Multimedia::AudioNetwork programming flowclibA library for compiling 'flow' programs used by the 'flowc' compiler9,152MIT flowcode-cliCommand-line interface for FlowCode data scripting language564MIT OR Apache-2.0 flowcode-coreCore execution engine for FlowCode data scripting language1,658MIT OR Apache-2.0 flowcomflowcom is a collection of UI components for floem1,620MIT flowcontrolUtilities for clarifying and simplifying control flow9,800ISC flowcoreStructures shared between runtime and clients79,114MIT flowcrafterCreate and manage workflows for GitHub Actions3,881MIT OR Apache-2.0 flowctlA personal Ratatui TUI that turns Jira ticket → git worktree → tmux session into one keystroke.20MIT OR Apache-2.0Command line utilitiesDevelopment tools flowdRedis Streams-backed task queue with a derive macro for automatic struct ↔ redis::Value mapping. Supports tokio and smol.48MIT OR Apache-2.0AsynchronousDatabase interfaces flowd_deriveDerive macro for flowd — generates struct ↔ redis::Value mapping. Not intended for direct use; re-exported by `flowd`.88MIT OR Apache-2.0AsynchronousRust patterns flowdbA high-performance embedded time-series + JSON document storage engine (LSM-tree), with built-in IndexedDB-compatible API.1,260MITDatabase interfaces flowdb-deriveDerive macros for FlowDB — ObjectStore, schema-from-struct.723MIT floweditVisual editor for 'flow' programs17MIT floweeA library for flow fields, primarily for art purposes1,601non-standard flower-potProvides constants and simple functions for text-styling ANSI control codes1,109CC0-1.0API bindings flower2dStupid simple 2D graphics library1,509BSL-1.0Graphics flowerbloomfast bloom filter implementation with thorough documentation and tests1,531MITData structures flowerpasswordFlower Password implementation for Rust - Deterministic password generator using HMAC-MD541MITAuthenticationCryptography flowersThe Perfect Program8,395MIT flowersecNative Rust SDK for Flowersec secure direct and tunneled sessions116MITAsynchronousCryptography flowerypassgenSimple password generator library.1,941LGPL-3.0-only flowfabricFlowFabric — Valkey/Postgres-native execution engine. Umbrella crate re-exporting the published FlowFabric family.2,677Apache-2.0AsynchronousDatabase interfaces flowfairy_apiLibrary for processing flow cytometry data.4,128BSD-3-Clause flowfineScyllaDB and Cassandra migration tool3,790MIT flowfullAsync Rust client for Flowfull and Flowless-compatible backends85AGPL-3.0-onlyAPI bindingsWeb programming::HTTP client flowgTyped FunctionGraph IR for heterogeneous inference — CPU + Apple Silicon Metal + WGPU + AMX. Stub installer; `cargo binstall…17non-standardCommand line utilities flowgentra-aiA Rust library for building AI agents with graphs894MITAlgorithmsDevelopment tools flowgentra-ai-macrosProcedural macros for FlowgentraAI handler registration1,026MITDevelopment toolsRust patterns flowggerFlowgger is a fast, simple and lightweight data collector.14,269ISC flowglad(Unofficial) Rust SDK for FlowGlad - Open source billing infrastructure529MITAPI bindingsWeb programming::HTTP client flowgraphGraph layout and SVG rendering for flow programs70MIT flowguard-macrosProcedural macros for flowguard rate limiting17Apache-2.0 flowideA (WIP) IDE for 'flow' programs6,921MIT flowingRusty flow graph processing library3,886MITAlgorithmsData structures flowioSingle-threaded async runtime and TCP/UDP/SCTP/TLS transport library on Linux io_uring, with pooled allocation-avoiding fast paths67MIT OR Apache-2.0AsynchronousNetwork programming flowistryModular information flow analysis88,670MIT flowistry-cliClean CLI for Flowistry information-flow analysis21MIT flowistry_ideInformation Flow in the IDE for Rust55,273MIT flowjs-parserTyped Rust bindings for Facebook's Flow parser via QuickJS120MITDevelopment toolsParser implementations flowjs-rsGenerate Flow type declarations from Rust types423MITDevelopment tools::Build UtilsDevelopment tools::FFI flowjs-rs-macrosDerive macro for flowjs-rs496MITDevelopment tools::Procedural macro helpers flowkitA universal UI workflow library484MIT OR Apache-2.0 flowlangA dataflow oriented programming meta-language in JSON supporting functions written in rust, python, javascript, java, and flow.114,942MIT flowlogReal-time monitoring, metrics and logs for Rust channels and streams.59MITDevelopment tools flowlog-buildBuild-time FlowLog compiler for library mode.272Apache-2.0CompilersDatabase interfaces flowlog-runtimeRuntime support crate for FlowLog — re-exports timely/differential-dataflow and provides helpers used by flowlog-build-generated…483Apache-2.0CompilersDatabase interfaces flowlyFlowly is a library of modular and reusable components for building robust pipelines processing audio, video and other.8,520MITAsynchronousNetwork programming flowly-codec-openh264Flowly OpenH264 bindings1,752MIT flowly-coreFlowly is a library of modular and reusable components for building robust pipelines processing audio, video and other.6,553MITAsynchronousNetwork programming flowly-flvFLV format streaming parser624MITAsynchronousMultimedia flowly-ioFlowly is a library of modular and reusable components for building robust pipelines processing audio, video and other.4,231MITAsynchronousNetwork programming flowly-kafkaflowly-kafka is a reusable kafka component for flowly.2,233MITAsynchronousNetwork programming flowly-mp4MP4 reader and writer library in Rust.682MIT flowly-mpegtsMpeg2Ts format streaming parser1,859MITAsynchronousMultimedia flowly-serviceFlowly is a library of modular and reusable components for building robust pipelines processing audio, video and other.6,454MITAsynchronousNetwork programming flowly-spscFlowly is a library of modular and reusable components for building robust pipelines processing audio, video and other.4,598MITAsynchronousNetwork programming flowmacroDefinition of a 'flow' attribute macro to help write implementations67,510MIT flowmaidMermaid-like diagram engine in pure std Rust (flowcharts, ER, UML class, sequence, pie, state, mindmap & user-journey diagrams):…687GPL-3.0-or-laterCommand line utilitiesVisualization flowmailerA library for integrating with flowmailer for sending email.5,906MIT flowmarkA Markdown auto-formatter for clean diffs and semantic line breaks384MITCommand line utilitiesText processing flowmatchFlow matching primitives (ndarray-first; backend-agnostic) with semidiscrete FM and RFM experiments.182MIT OR Apache-2.0MathematicsScience flowmiumFlowmium is a workflow orchestrator that use Kubernetes10,880MITAlgorithms flowodoroA ToDo List + Flowodoro app allowing for you to calculate work and break times.20MIT flowpackPacked wire formats for OSC message flows — the format layer of the Flowpack (FP/1) protocol. no_std + alloc, zero dependencies.53MITEncodingMultimedia::Audio flowpack-ffiC ABI for the Flowpack (FP/1) wire protocol — staticlib/cdylib + include/flowpack.h.19MITExternal FFI bindingsMultimedia::Audio flowparser-sflowParser for sFlow v5 datagrams22,009MIT OR Apache-2.0EncodingNetwork programming flowprepConvert network telemetry (pcap, flow CSVs, vendor exports) into ML-ready canonical NetFlow parquet35Apache-2.0Command line utilitiesNetwork programming flowprompt-cliA terminal-based tool designed to manage, categorize, and inject variables into LLM prompts.24MITCommand line utilitiesDevelopment tools flowquadFlowquad is a library that helps you build UI stuff with Macroquad.2,930MIT flowrRunners for compiled 'flow' programs79,698MIT flowr-utilitiesA set of utilities for tests and examples36,909MIT flowrexA minimal executor for flow runtime jobs5,606MIT flowriderHigh-performance PyTorch-compatible streaming dataset with distributed caching for on-the-fly remote dataset fetching464Apache-2.0 flowrlibFlow Runner Library (flowrlib) for 'flow' programs29,293MIT flowrsA generic and Type-Safe WASM library for Flow-Based Programming.3,749Apache-2.0Data structuresWebAssembly flowrs-airflowAirflow API client library539MIT flowrs-configConfiguration types for flowrs474MIT flowrs-coreCore components of the flowrs framework for directed graph workflows2,072MIT flowrs-deriveA macro for connecting flowrs Nodes during runtime.5,916Apache-2.0Data structuresWebAssembly flowrs-stdA standard library for the flowrs library.3,212Apache-2.0Data structuresWebAssembly flowrs-tuiFlowrs is a Terminal User Interface (TUI) for Apache Airflow14,152MIT flowrs-wasmA WASM API for the flowrs library.1,523Apache-2.0Data structuresWebAssembly flowrstructsStructures shared between runtime and clients10,004MIT flowruntimeA set of run-time functions 'flow' programs3,141MIT flowsBuilding blocks for flow-based programming (FBP).32,509UnlicenseAsynchronousConcurrency flows-arrowBuilding blocks for flow-based data processing with Apache Arrow.15,722UnlicenseAsynchronousConcurrency flows-audioBuilding blocks for flow-based audio processing.9,540UnlicenseAsynchronousConcurrency flows-connector-dsiData struct interface used in flow functions of flows.network14,549MIT flows-datafusionBuilding blocks for flow-based query processing with Apache DataFusion.11,983UnlicenseAsynchronousConcurrency flows-deriveDerive macros for flow-based programming (FBP).13,181UnlicenseAsynchronousConcurrency flows-dnsBuilding blocks for flow-based DNS resolution.12,528UnlicenseAsynchronousConcurrency flows-hashBuilding blocks for flow-based cryptographic hashing.15,370UnlicenseAsynchronousConcurrency flows-httpBuilding blocks for flow-based HTTP requests & responses.14,279UnlicenseAsynchronousConcurrency flows-imageBuilding blocks for flow-based image processing.14,459UnlicenseAsynchronousConcurrency flows-ioBuilding blocks for flow-based I/O readers & writers.13,685UnlicenseAsynchronousConcurrency flows-jsonBuilding blocks for flow-based JSON encoding & decoding.19,128UnlicenseAsynchronousConcurrency flows-mathBuilding blocks for flow-based mathematical operations.14,140UnlicenseAsynchronousConcurrency flows-mdnsBuilding blocks for flow-based mDNS discovery.10,800UnlicenseAsynchronousConcurrency flows-pubsubBuilding blocks for flow-based publish/subscribe.15,933UnlicenseAsynchronousConcurrency flows-randBuilding blocks for flow-based random number generation.13,362UnlicenseAsynchronousConcurrency flows-textBuilding blocks for flow-based text processing.16,148UnlicenseAsynchronousConcurrency flows-videoBuilding blocks for flow-based video processing.12,519UnlicenseAsynchronousConcurrency flowsamplesA set of sample 'flow' programs23,375MIT flowscad2D graphic and 3D object design with a Rustic functional approach. SVG and OpenSCAD output.2,792LGPL-3.0-or-laterGraphicsMathematics flowscopePassive flow & session tracking for packet capture (runtime-free, cross-platform)2,643MIT OR Apache-2.0Network programmingParser implementations flowscope-cliCommand-line interface for FlowScope SQL lineage analyzer319Apache-2.0Command line utilitiesDatabase interfaces flowscope-coreCore SQL lineage analysis engine606Apache-2.0Database interfacesParser implementations flowscope-exportDatabase export for FlowScope analysis results421Apache-2.0Database interfaces flowscripter_template_bun_rust_libraryProject template for a Rust library with Bun FFI bindings.15,763MIT flowscripter_template_deno_rust_libraryProject template for a Rust library with Deno FFI bindings.10,677MIT flowscripter_template_rust_libraryProject template for a Rust library.36,182MIT flowscripter_template_wasm_rust_libraryProject template for a Rust library compiled to WASM.13,675MIT