All 305,250 crates, alphabetically

swiferGarbage collection for Rust-based runtimes1,500MIT swifftAn implementation of the SWIFFT hash function, written in Rust.1,453MIT OR Apache-2.0 swift[WIP] Bindings to Swift's standard library.1,689MIT OR Apache-2.0Development tools::FFIExternal FFI bindings swift-api-toolExtract the public API surface of a Swift package into a single Markdown, YAML, or HTML file.88MITCommand line utilitiesDevelopment tools swift-bindgen[WIP] Two-way bindings between Swift and Rust.3,840MIT OR Apache-2.0API bindingsDevelopment tools::FFI swift-bridgeGenerate FFI bindings for safe interop between Rust and Swift.1,908,483Apache-2.0/MIT swift-bridge-buildParse Rust files for swift-bridge modules and generate the corresponding Swift and C code for them.1,911,092Apache-2.0/MIT swift-bridge-cliParse Rust files for swift-bridge modules and generate the corresponding Swift and C code for them.35,696Apache-2.0/MIT swift-bridge-genGenerate Rust↔Swift bridge code from Swift module API dumps21GPL-3.0 swift-bridge-irHolds the data structures and logic for bridge module parsing and code generation.1,909,404Apache-2.0/MIT swift-bridge-macroPowers swift-bridge module code generation.1,903,977Apache-2.0/MIT swift-checkHigh-performance, robust, and expressive searching and validation (uses SIMD on x86_64, aarch64, and WASM)10,331MIT OR Apache-2.0No standard libraryNo standard library::No dynamic allocation swift-demangleA Swift Demangle function in Rust2,430MITCommand line utilities swift-demanglerDemangle Swift symbol names into structured types for analysis83Apache-2.0Development tools::DebuggingDevelopment tools::FFI swift-helper-buildBuild-time helper: compile and link the Swift helper dylib144GPL-3.0 swift-iso15022Library for generating SWIFT messages following the ISO 15022 standard4,784MIT swift-mt-messageA fast, type-safe Rust implementation of SWIFT MT message parsing with comprehensive field support, derive macros, and validation.27,447Apache-2.0Data structuresDevelopment tools swift-mt-message-macrosDerive macros for SWIFT MT message parsing library19,695Apache-2.0Development tools::Procedural macro helpersParsing tools swift-packageCargo plugin and library for building Apple Swift Packages2,980MITDevelopment tools::Cargo pluginsDevelopment tools::FFI swift-precompilerA precompiler for Swift that allows you to use additional macros, include files, and more.7,888MIT swift-rsCall Swift from Rust with ease!11,251,103MIT OR Apache-2.0 swift-rs-aiAI-powered fraud detection and risk scoring for SWIFT financial messages25Apache-2.0AsynchronousNetwork programming swift-rs-connectorSWIFT network connector with support for FIN, FileAct, and InterAct protocols25Apache-2.0AsynchronousNetwork programming swift-rs-coreCore domain models and utilities for SWIFT financial messaging in Rust331Apache-2.0AsynchronousNetwork programming swift-rs-cqrsCQRS (Command Query Responsibility Segregation) implementation for SWIFT message processing25Apache-2.0AsynchronousNetwork programming swift-rs-hatter-forkCall Swift from Rust with ease!950MIT OR Apache-2.0 swift-rs-iso20022ISO 20022 message parsing and serialization for SWIFT financial messages26Apache-2.0AsynchronousNetwork programming swift-rs-leapCall Swift from Rust with ease!45MIT OR Apache-2.0 swift-rt[WIP] Call into Swift's runtime.2,622MIT OR Apache-2.0API bindingsDevelopment tools::FFI swift-runtimeSafe Rust interface to the Swift Runtime87GPL-3.0 swift-runtime-sysRaw FFI bindings to the Swift Runtime3,292GPL-3.0 swift-secure-enclave-tool-rsSwift secure enclave tool in Rust4,819MIT OR Apache-2.0Cryptography swift-std[WIP] Bindings to Swift's standard library.1,762MIT OR Apache-2.0Development tools::FFIExternal FFI bindings swift-sys[WIP] Bindings to Swift's built-in types and functions.3,313MIT OR Apache-2.0Development tools::FFIExternal FFI bindings swift-windambitious matrix client683GPL-3.0-or-later swift_bot_apiSwiftBot Rust Library8,226MIT swift_fileSend or receive files between devices using Wi-Fi network9,452MITCommand line utilitiesWeb programming swift_localizable_json_parserParse Localizable.xcstrings38,406MIT swift_vecA convenient and comfortable vector maths crate that supports 2D, 3D, and 4D matrices and vectors - along with additional scalar…9,332MIT OR Apache-2.0 swiftideFast, streaming indexing, query, and agentic LLM applications in Rust83,051MITAsynchronous swiftide-agentsFast, streaming indexing, query, and agentic LLM applications in Rust42,054MITAsynchronous swiftide-coreFast, streaming indexing, query, and agentic LLM applications in Rust69,235MITAsynchronous swiftide-docker-executorA docker executor for swiftide agent tools32,017MITAsynchronous swiftide-docker-serviceA docker executor for swiftide agent tools100MITAsynchronous swiftide-indexingFast, streaming indexing, query, and agentic LLM applications in Rust65,995MITAsynchronous swiftide-integrationsFast, streaming indexing, query, and agentic LLM applications in Rust62,200MITAsynchronous swiftide-langfuseFast, streaming indexing, query, and agentic LLM applications in Rust1,865MITAsynchronous swiftide-macrosFast, streaming indexing, query, and agentic LLM applications in Rust65,173MITAsynchronous swiftide-pgvectorA library to use pgvector with Swiftide.2,117MITDevelopment tools swiftide-queryFast, streaming indexing, query, and agentic LLM applications in Rust62,383MITAsynchronous swiftletswiftlet is a high-performance text-parsing library for Rust, inspired by Python’s Lark.177MITAlgorithmsCompilers swiftlinkSwiftlink is a fast, flexible URL shortener. With a simple API, it transforms long URLs into short, shareable links: shortening…1,306Apache-2.0 OR MITAuthenticationCaching swiftllmA blazing-fast universal LLM gateway that unifies OpenAI, Anthropic, Ollama and more behind a single API23MITDevelopment toolsWeb programming::HTTP server swiftnavGNSS positioning and related utilities59,269LGPL-3.0 swiftnav-sysFFI bindings for libswiftnav39,340LGPL-3.0 swiftnessSwiftness - Rust CairoVM Verifier implementation8,847non-standard swiftness_airSwiftness - Rust CairoVM Verifier implementation10,830non-standard swiftness_commitmentSwiftness - Rust CairoVM Verifier implementation11,017non-standard swiftness_friSwiftness - Rust CairoVM Verifier implementation10,368non-standard swiftness_powSwiftness - Rust CairoVM Verifier implementation10,426non-standard swiftness_proof_parserJson Proof Parser for Swiftness - Rust CairoVM Verifier implementation15,232non-standard swiftness_starkSwiftness - Rust CairoVM Verifier implementation9,231non-standard swiftness_transcriptSwiftness - Rust CairoVM Verifier implementation11,652non-standard swiftsc-analyzerStatic analysis tools for SwiftSC-Lang258MIT swiftsc-backendWASM backend and code generation for the SwiftSC-Lang compiler166MIT swiftsc-cliCommand-line interface for SwiftSC-Lang compiler57MIT swiftsc-frontendFrontend (lexing, parsing, AST) for the SwiftSC-Lang compiler452MIT swiftsc-lspLanguage Server Protocol implementation for SwiftSC-Lang58MIT swiftsc-runtimeRuntime library for SwiftSC-Lang smart contracts166MIT swiftuiBuild SwiftUI views from Rust1,304GPL-3.0 swiftui-macrosProcedural macros for the swiftui crate92GPL-3.0 swiftui-skiaThe swiftui-skia is a skia based 2d graphics SwiftUI rendering library. It is based on Rust to implement software rasterization…9,282MIT swiftui-sysRaw FFI bindings to SwiftUI via generated @_cdecl bridge87GPL-3.0 swig-sdkStandalone Rust SDK for the Swig wallet protocol on Solana200MIT swilA simple, cross-platform window creation library2,604MITGUI swimA batteries included rust web framework ⚡🏊6,281MITWeb programming::HTTP server swim-appSWIM protocol demo1,179MIT OR Apache-2.0 swim-clean-allRecursively cleans swim projects3,577GPL-3.0-or-later swim-contribContributed modules/apps for the swim web framework3,955MITWeb programming::HTTP server swim-coreCore library for the swim web framework4,701MITWeb programming::HTTP server swim-dbDatabase helpers for the swim web framework3,941MITWeb programming::HTTP server swim-marlinParallel test runner for Marlin tests769GPL-3.0 swim-middlewareMiddlewares for the swim web framework3,864MITWeb programming::HTTP server swim-rsRust implementation of the SWIM protocol2,299Apache-2.0Data structuresNetwork programming swim-templateTemplating helpers for the swim web framework3,846MITWeb programming::HTTP server swim-utilUtilities for the swim web framework4,718MITWeb programming::HTTP server swimlaneA Rust client for the Swimlane API2,164MITAPI bindings swimmerThread-safe object pool type4,703MIT/Apache-2.0Data structures swimmersAxum server plus TUI for orchestrating Claude Code and Codex agents across tmux panes52MITCommand line utilitiesDevelopment tools swimmingDive into Efficiency with Swimming: A High-Performance, No-Nonsense Connection Pool5,104MIT OR Apache-2.0AsynchronousConcurrency swimming-poolA simple threadpool for running a number of jobs on a fixed number of threads.6,845GPL-3.0-only swimosSwimOS2,309Apache-2.0 swimos_agentSwimOS Agent Implementation3,094Apache-2.0 swimos_agent_deriveSwimOS Agent Derive Macros2,538Apache-2.0 swimos_agent_protocolSwimOS Agent Protocol4,544Apache-2.0 swimos_algebraSwimOS Algebraic Traits7,320Apache-2.0 swimos_apiSwimOS API5,828Apache-2.0 swimos_byte_channelSwimOS Byte Channel6,442Apache-2.0 swimos_clientSwimOS Client2,408Apache-2.0 swimos_client_apiSwimOS Client API2,844Apache-2.0 swimos_connectorSwimOS Connector Implementation1,366Apache-2.0 swimos_connector_kafkaSwimOS Connector for Apache Kafka1,129Apache-2.0 swimos_downlinkSwimOS Downlink Runtime2,596Apache-2.0 swimos_encodingSwimOS Encoding Utlities7,015Apache-2.0 swimos_errorsSwimOS Error Utilties7,140Apache-2.0 swimos_formSwimOS Serialization and Deserialization6,426Apache-2.0 swimos_form_deriveSwimOS Serialization and Deserialization Derive Macros6,632Apache-2.0 swimos_formatSwimOS Formatting Utilities7,327Apache-2.0 swimos_fsSwimOS Filesystem Utilities6,212Apache-2.0 swimos_futureSwimOS Future Utilities6,770Apache-2.0 swimos_httpSwimOS Ratchet Hyper Integration2,907Apache-2.0 swimos_introspectionSwimOS Agent Introspection2,952Apache-2.0 swimos_macro_utilitiesSwimOS Macro Utilites6,983Apache-2.0 swimos_messagesSwimOS Runtime Internal Messaging Protocol3,847Apache-2.0 swimos_metaSwimOS Metadata API3,650Apache-2.0 swimos_modelSwimOS Generic Representation of the SwimOS Serialization Model6,716Apache-2.0 swimos_msgpackSwimOS MessagePack2,272Apache-2.0 swimos_multi_readerSwimOS Stream Aggregator4,139Apache-2.0 swimos_numSwimOS Numeric Helper Macros7,832Apache-2.0 swimos_reconSwimOS Recon6,033Apache-2.0 swimos_remoteSwimOS Transport Layer3,692Apache-2.0 swimos_rocks_storeSwimOS RocksDB Persistence2,570Apache-2.0 swimos_routeSwimOS Routing Utilities7,367Apache-2.0 swimos_rtreeSwimOS R-Tree2,528Apache-2.0 swimos_runtimeSwimOS Agent & Downlink Runtime3,512Apache-2.0 swimos_server_appSwimOS Server2,646Apache-2.0 swimos_syncSwimOS Synchronization Channels4,723Apache-2.0 swimos_timeSwimOS Time Utlities3,078Apache-2.0 swimos_triggerSwimOS Asynchronous Trigger6,977Apache-2.0 swimos_utilitiesSwimOS Time Utilities7,194Apache-2.0 swinSwin, comming soon25MIT swindonAn HTTP edge (frontend) server with smart websockets support36,280MIT/Apache-2.0AsynchronousWeb programming::HTTP server swingLog like it's 1978 with this logging implementation for the log crate2,133MIT/Apache-2.0Development tools::Debugging swink-agentCore scaffolding for running LLM-powered agentic loops1,054MITAPI bindingsAsynchronous swink-agent-adaptersLLM provider adapters for swink-agent420MITAPI bindingsAsynchronous swink-agent-artifactsVersioned artifact storage for swink-agent sessions178MITDevelopment toolsFilesystem swink-agent-authCredential management and OAuth2 support for swink-agent340MITAuthenticationDevelopment tools swink-agent-evalEvaluation framework for swink-agent: trajectory tracing, golden path verification, and cost governance233MITDevelopment toolsDevelopment tools::Testing swink-agent-local-llmLocal on-device LLM inference for swink-agent using llama.cpp239MITDevelopment toolsScience swink-agent-macrosProc macros for swink-agent: #[derive(ToolSchema)] and #[tool]199MITDevelopment toolsDevelopment tools::Procedural macro helpers swink-agent-mcpMCP (Model Context Protocol) integration for swink-agent355MITDevelopment toolsNetwork programming swink-agent-memorySession persistence and memory management for swink-agent433MITData structuresDevelopment tools swink-agent-patternsMulti-agent pipeline patterns for swink-agent341MITAsynchronousDevelopment tools swink-agent-plugin-webWeb browsing plugin for swink-agent: fetch, search, screenshot, extract329MITDevelopment toolsWeb programming swink-agent-policiesPolicy implementations for swink-agent414MITDevelopment toolsSecurity swink-agent-rpcJSON-RPC 2.0 agent service for swink-agent — expose an Agent over a Unix socket58MITCommand line utilitiesDevelopment tools swink-agent-tuiInteractive terminal UI for swink-agent208MITCommand line utilitiesDevelopment tools swink-agent-tui-remoteRemote transport for the swink-agent TUI — drive the terminal UI against an agent served over JSON-RPC48MITCommand line utilitiesNetwork programming swipe-rsPure-DSP SWIPE'/SWIPE pitch estimator in Rust (multi-resolution mel-axis variant)257Apache-2.0AlgorithmsMultimedia::Audio swiperplaceholder for async task managemenet library570MIT OR Apache-2.0 swiplA high-level library for building SWI-Prolog extensions and embedding SWI-Prolog in rust applications43,991Apache-2.0/MIT swipl-fliLow-level bindings to the SWI-Prolog Foreign Language Interface34,455Apache-2.0/MIT swipl-infoHelper crate for retrieving information about the installed version of SWI-Prolog30,951Apache-2.0/MIT swipl-macrosMacro crate for swipl-rs35,877Apache-2.0/MIT swipl-sysLow-level bindings to SWI Prolog1,897Apache-2.0/MIT swirlReserved for future use1,779MIT OR Apache-2.0 swishThe swish shell; a whole new shell.1,807GPL-3.0 swish-apiAPI bindings for the Swish Payment API1,879MIT/Apache-2.0API bindings swish_swishRust Web Framework With No Dependencies With Nightly Modules17,712MIT swishscreenThe swish screen; a whole new screen.1,806GPL-3.0 swishtermThe swish terminal; a whole new terminal.1,783GPL-3.0 swiss-army-knifeCommon utility code to support linux-support and other projects43,636AGPL-3.0Rust patterns swiss-ephComplete FFI bindings to the Swiss Ephemeris astronomical calculation library2,775AGPL-3.0API bindingsScience swiss-eph-dataEmbedded ephemeris data files for swiss-eph (Swiss Ephemeris)978AGPL-3.0Data structuresScience swiss-knifeA collection of useful Rust CLI tools for various automation tasks481MITCommand line utilitiesMultimedia swiss-tableAn educational Rust implementation of the Swiss Table hash map algorithm.24MITAlgorithmsData structures swiss-weather-mcpMCP server for Swiss weather, pollen, radiation, UV, and air-quality data20Apache-2.0 swiss_cantonEnum for Swiss-canton-specific behaviour1,693MIT swiss_uidA Rust implementation of the Swiss UID number based on the Swiss E-Government Standard eCH-0098:20214,762MITFinance swissephMore ergonomic wrapper for the Swiss Ephemeris4,494AGPL-3.0-only swisseph-rsPure, stateless Rust port of the Swiss Ephemeris astronomical calculation library197AGPL-3.0-or-laterScience swisseph-wasmSwiss Ephemeris Bindings for WebAssembly122MIT swisskitThe Swiss-Army-Knife kit for writing robust apps.164Apache-2.0 OR MIT swisskit-coreThe core of swisskit.288Apache-2.0 OR MIT swisskit-rendererA collection of renderers.275Apache-2.0 OR MIT swissknifeA versatile utility tool set for Rust1,416Apache-2.0 swissknife-ai-sdkAI agent tools SDK wrapping swissknife service integrations23MIT OR Apache-2.0API bindingsWeb programming swissknife-auth-sdkAuthentication SDK with OAuth, JWT, passwords, MFA, and provider integrations134MIT OR Apache-2.0AuthenticationWeb programming swissknife-automation-sdkWorkflow automation SDK with integrations for Zapier, Make, n8n, Pipedream, Tray.io, and Workato136MIT OR Apache-2.0API bindingsWeb programming swissknife-banking-sdkOpen Banking SDK for Rust - Plaid, TrueLayer, Teller, GoCardless, Yapily, MX139MIT OR Apache-2.0 swissknife-cloud-sdkCloud storage SDK - AWS S3, Google Cloud Storage, Azure Blob, Dropbox134MIT swissknife-communication-sdkCommunication SDK with SMS, Voice, WhatsApp, Email, and Push notifications134MIT OR Apache-2.0API bindingsWeb programming swissknife-crm-sdkCRM SDK with Salesforce, HubSpot, Pipedrive, Zoho, and Zendesk Sell support133MIT OR Apache-2.0API bindingsWeb programming swissknife-database-sdkDatabase SDK - PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch, Supabase, DynamoDB, Neo4j, RDS134MIT swissknife-devtools-sdkDeveloper tools SDK - GitHub, GitLab, Cursor, Stagehand browser automation136MIT swissknife-ecommerce-sdkE-commerce SDK - Shopify, WooCommerce, BigCommerce134MIT swissknife-file-sdkFile operations SDK - Local file, SFTP, SSH136MIT swissknife-hr-sdkHR and workforce management SDK with integrations for BambooHR, Gusto, Workday, Deel, Personio, and HiBob135MIT OR Apache-2.0API bindingsWeb programming swissknife-markets-sdkPrediction markets SDK - Kalshi, Polymarket138MIT swissknife-memory-sdkMemory and knowledge SDK - Mem0, Zep136MIT swissknife-observability-sdkObservability SDK - Datadog, PostHog, Sentry, Grafana, Mixpanel, incident.io133MIT swissknife-payments-sdkPayments SDK with Stripe, PayPal, Square, Braintree, and Adyen support137MIT OR Apache-2.0API bindingsWeb programming swissknife-pm-sdkProject management SDK - Linear, Jira, Asana, Trello, ClickUp134MIT swissknife-productivity-sdkProductivity and docs SDK - Notion, Google Workspace, Microsoft 365, Airtable, Calendly, Typeform135MIT swissknife-queue-sdkMessage queue SDK - Amazon SQS, Apache Kafka135MIT swissknife-research-sdkResearch SDK - ArXiv, academic papers, scholarly data135MIT swissknife-scraping-sdkWeb scraping SDK - Apify, Browser Use, Firecrawl135MIT swissknife-search-sdkSearch and web research SDK - Tavily, Exa, Serper, Jina, Firecrawl, Apify, Perplexity, DuckDuckGo, Google, Ahrefs, Linkup,…135MIT swissknife-social-sdkSocial media SDK with Instagram, Facebook, TikTok, Twitter/X, and LinkedIn support133MIT OR Apache-2.0API bindingsWeb programming swissknife-vectordb-sdkVector database SDK - Pinecone, Qdrant, Weaviate, Chroma, Milvus135MIT