All 305,250 crates, alphabetically

deno_cli_lib_windmillDeno cli lib for the needs of windmill3,028MIT deno_cli_parserZero-cost CLI argument parser for the Deno CLI766MIT deno_cli_snapshotsProvides snapshots for the deno CLI14,015MIT deno_configConfig file implementation for the Deno CLI715,480MIT deno_consoleDEPRECATED: use `deno_web` instead1,391,992MIT deno_coreA modern JavaScript/TypeScript runtime built with V8, Rust, and Tokio6,720,749MIT deno_core_icudataRaw ICU data for use with deno_core14,594,173MIT deno_cronImplementation of the Deno cron API263,023MIT deno_cryptoWeb Cryptography API implementation for Deno910,513MIT deno_crypto_providerCryptography provider for Deno53,696MIT deno_docdoc generation for deno1,125,936MIT deno_dotenvdotenv file parser for Deno23,886MIT deno_embedA crate to make embedding Deno a little eaiser977MIT deno_embed_macos_arm64V8 binary files for Deno on MacOS803MIT deno_emitmodule transpiling and emitting for deno337,523MIT deno_errorError representation to JavaScript for deno8,177,414MIT deno_error_macroMacro for writing Deno errors8,175,399MIT deno_error_mappingError mapping for deno1,521MIT deno_fake_httpfake HTTP server implementation for Deno1,794MIT deno_featuresProvides definitions of Deno unstable features.290,376MIT deno_fetchFetch API implementation for Deno798,768MIT deno_ffiDynamic library ffi for deno531,596MIT deno_fileFile API implementation for Deno11,553MIT deno_flashDEPRECATED: Fast HTTP/1 server implementation for Deno86,109MIT deno_fsOps for interacting with the file system465,495MIT deno_geometryGeometry Interfaces Module API implementation for Deno1,549MIT deno_graphModule graph analysis for deno1,081,622MIT deno_httpHTTP server implementation for Deno630,294MIT deno_http_h1HTTP/1 protocol pieces for Deno8,242MIT deno_imageImage handling implementation for Deno35,625MIT deno_insideDeno Inside™︎20MPL-2.0 deno_inspector_serverInspector server for Deno runtime31,495MIT deno_ioIO primitives for Deno extensions486,979MIT deno_ipcsipcs implementation for Deno2,301MIT deno_json_opA macro for easing the development of deno plugins4,140MIT deno_kvImplementation of the Deno database API346,495MIT deno_libShared code between the Deno CLI and denort57,818MIT deno_lib_bindingsOfficial library for deno native bindings1,938MIT deno_lib_extProvides an unofficial Deno extended library29,635MIT deno_lintlint for deno2,958,170MITDevelopment tools deno_lockfileAn implementation of a lockfile used in Deno830,975MIT deno_maybe_syncOptionally sync structures for Deno crates329,788MIT deno_media_typeMedia type used in Deno3,762,148MIT deno_napiNAPI implementation for Deno408,143MIT deno_native_certsdeno-native-certs loads native certificate store into rustls800,304MIT deno_netNetworking for Deno706,729MIT deno_nodeNode compatibility for Deno472,006MIT deno_node_cryptoNode crypto compatibility for Deno25,820MIT deno_node_sqliteNode sqlite compatibility for Deno25,186MIT deno_node_transformDeno to Node/canonical TypeScript transform.9,144MIT deno_npmnpm registry client and dependency resolver used in the Deno CLI849,822MIT deno_npm_cacheHelpers for downloading and caching npm dependencies for Deno50,379MIT deno_npm_installerInstaller of npm packages used in Deno16,846MIT deno_npmrcnpm registry configuration (.npmrc) parser21,153MIT deno_opsProc macro for writing Deno Ops6,271,808MIT deno_osOS specific APIs for Deno124,676MIT deno_package_jsonpackage.json implementation for the Deno CLI604,433MIT deno_panicstack trace and symbolication for deno189,222MIT deno_path_utilPath utilities used in Deno2,553,781MIT deno_permissionsProvides the deno permissions implementation.642,861MIT deno_permissions_extendedProvides the deno permissions implementation.4,246MIT deno_plugin_num_cpusGet the number of CPUs available on the current system for Deno.2,963MITHardware support deno_plugin_starterQuickly start a Deno plugin.1,696MIT deno_printPrint macros that don't panic on broken pipes, for Deno crates455MIT deno_processSubprocess APIs for Deno121,938MIT deno_resolverDeno resolution algorithm413,272MIT deno_runtimeProvides the deno runtime library580,616MIT deno_runtime_extProvides an unofficial deno_runtime extended library1,558MIT deno_runtime_tauriProvides the deno runtime library1,554MIT deno_sdl2SDL2 Bindings to Deno3,533MIT deno_semverSemver for Deno1,521,475MIT deno_signalsSignals for Deno70,491MIT deno_simple_runtimeProvides the deno runtime library23,116MIT deno_snapshotsv8 snapshot used by the Deno CLI34,798MIT deno_sqlformatFormats whitespace in a SQL string to make it easier to read2,540MIT OR Apache-2.0Development tools deno_subprocess_windowsSubprocess API implementation for Windows68,010MIT deno_task_shellCross platform scripting for deno task1,023,449MIT deno_tauriProvides the deno executable1,565MIT deno_telemetryTelemetry for Deno187,910MIT deno_terminalTerminal styling and other functionality used across Deno4,130,574MIT deno_timersTimers API implementation for Deno75,470MIT deno_tlsTLS for Deno740,009MIT deno_tower_lspThis is a fork of https://crates.io/crates/tower-lsp, used in Deno. At the moment only floating patches.419,197MIT deno_tunnelDeno Tunnels360,489MIT deno_typescriptTo compile TypeScript to a snapshot during build.rs79,305MIT deno_typescript_go_client_rustRust library to communicate with TSGO binary over IPC6,294MIT deno_unsyncA collection of adapters to make working with Tokio single-threaded runtimes easier5,677,733MIT deno_urlDEPRECATED: use deno_web instead1,432,580MIT deno_v8_snapshot_linux_amd64V8 binary files for Deno on Linux976MIT deno_v8_snapshot_macos_arm64V8 binary files for Deno on MacOS972MIT deno_webCollection of Web APIs1,515,659MIT deno_webgpuWebGPU implementation for Deno485,344MIT deno_webidlWebIDL implementation for Deno1,487,695MIT deno_websocketImplementation of WebSocket API for Deno687,598MIT deno_webstorageImplementation of WebStorage API for Deno581,893MIT deno_whoamiThis crate implements the username() API in Deno Node compat layer.662,074MIT deno_workspaceConfig file implementation for the Deno CLI1,314MIT denogProvides the denog executable12,094MIT denog_runtimeProvides the denog runtime library10,287MIT denog_webgpuWebGPU implementation for Denog11,425MIT denog_wsiWindow system integration for Denog10,836MIT denoizePure-Rust audio denoiser with classical DSP and optional RNNoise160MITMultimedia::AudioScience denokvA self-hosted backend for Deno KV13,862MIT denokv_protoFundamental types, traits, and protobuf models for denokv624,337MIT denokv_remoteRemote (KV Connect) backend for Deno KV609,649MIT denokv_sqliteSQLite storage backend for Deno KV608,874MIT denokv_timemachinePoint-in-time recovery tool for Deno KV14,256MIT denops-rustDenops rust library5,480MIT/Apache-2.0WebAssembly denormalizedEmbeddable stream processing engine1,098Apache-2.0 denort_helperHelpers for denort.67,036MIT denoteImplementation of denote in Rust4,034BSD-3-Clause denote-cliDenote Dev CLI1,292MIT OR Apache-2.0 denote-compilerDenote Dev Compiler1,278MIT OR Apache-2.0 denote-devDenote Dev CLI1,295MIT OR Apache-2.0 denote-dev-serverDenote Dev Server1,290MIT OR Apache-2.0 denote-operatorDenote Dev Operator1,280MIT OR Apache-2.0 denote-serverDenote Dev Server1,287MIT OR Apache-2.0 denote-tauriDenote Dev Tauri1,286MIT OR Apache-2.0 denote-workerDenote Dev Worker1,282MIT OR Apache-2.0 denowProvides the denow executable1,820MIT denow_runtimeProvides the denow runtime library2,131MIT denow_webgpuWebGPU implementation for Denow3,149MIT denow_wsiWindow system integration for Denow2,662MIT denoxProvides the denox executable7,801MIT denox_runtimeProvides the denox runtime library6,950MIT denox_webgpuWebGPU implementation for Denox7,916MIT denox_wsiWindow system integration for Denox7,492MIT densRust wrapper for the Density compression library1,509MIT OR Apache-2.0 denseAn encoder/decoder to/from dense files.7,003Apache-2.0 dense-contextPlaceholder21MIT dense-dataDeterministic dense point datasets, bucketing, and clustering for video-analysis.19MIT OR Apache-2.0AlgorithmsComputer vision dense-heapThis code defines a custom allocator called `DHeap` (Dense Heap) and a smart pointer called `DBox` (Dense Box). The `DHeap` is…3,917MIT OR Apache-2.0Memory management dense-slotmap-memFixed-capacity, generation-tracked dense slot map with stable handles and raw memory interface, optimized for the Swamp VM494MITData structuresMemory management dense_bitsetA variably sized, heap allocated, dense bitset implemented using no `unsafe` code.3,594MITData structuresMemory management dense_matsA strided dense tensor implementation29,258MIT densearrayN-dimensional dense arrays.4,203BSD-2-Clause densearray_kernelsdensearray_kernels2,772BSD-2-Clause densemapA collection data structure that is permanently accessible by unique keys and fast iterable.4,096MITData structuresMemory management densevecMap like collection with usize indices that stores values contiguosly17,296MIT denshaNext.js-like web application framework built with Kotoba2,123Apache-2.0Development toolsWeb programming::HTTP server densha-macros-internalProcedural macros for the Densha framework829MIT densityFind the average size of files in a directory11,640MITCommand line utilities density-mesh-cliCLI app for density mesh generator9,275MIT density-mesh-coreCore module for density mesh generator14,307MIT density-mesh-imageImage module for density mesh generator13,565MIT density-rsSuperfast compression library6,477MIT OR Apache-2.0 density-sysRust bindings for the Density compression library2,479MIT OR Apache-2.0 denskyDensky is the backend framework for Deno1,565MIT densky-coreHeart of Densky Framework2,070MIT densolCompression strategy trait + SBF-compatible implementations for Solana programs95Apache-2.0CompressionNo standard library densol-deriveDerive macro for densol: #[derive(Compress)]142Apache-2.0CompressionDevelopment tools::Procedural macro helpers dentLibrary and tool for summarizing and comparing small data sets.8,611non-standard dent-parseDuck's Extensible Notation for Things (DENT) parser1,581MIT dent8A memory firewall for coding agents — the library facade (event model, firewall, stores).238Apache-2.0 OR MITData structuresDevelopment tools dent8-cliThe dent8 memory-firewall CLI and MCP server (installs the `dent8` binary).115Apache-2.0 OR MITCommand line utilitiesDevelopment tools dent8-coreCore fact-event model and invariants for dent8.555Apache-2.0 OR MITData structuresDevelopment tools dent8-evalsAdversarial evaluation corpus for the dent8 memory firewall: attack scenarios against the real firewall, a recency-only baseline,…304Apache-2.0 OR MITDevelopment tools::Testing dent8-exportParquet export of the dent8 event log for DuckDB-based replay analysis, forensics, and audit queries.261Apache-2.0 OR MITDatabase interfacesEncoding dent8-storeStorage and replay boundaries for dent8 fact events.479Apache-2.0 OR MITDatabase interfacesDevelopment tools dent8-store-postgresPostgres schema and adapter boundary for dent8.303Apache-2.0 OR MITDatabase interfaces dent8-store-sqliteEmbedded SQLite adapter for the dent8 event log, implementing AsyncEventStore.311Apache-2.0 OR MITDatabase interfaces dent_cloudAPI for dent instruments' dentcloud.io63MITAPI bindingsWeb programming dental-notationLibrary converting between different tooth numbering systems2,347GPL-3.0-or-laterParsing tools dental-notation-cliCommand-line tool used to parse and display tooth numbers1,603GPL-3.0-or-laterCommand line utilitiesParsing tools dentimoerDentimoer helps you to make better security system!1,935MIT OR Apache-2.0 dentimoer-clithis is small cli tool for dentimoer912MIT OR Apache-2.0 dentimoer-corethis is core of dentimoer1,024Apache-2.0 OR MIT dentimoer-setupthis install all things like opencv for you and for dentimoer21,114Apache-2.0 OR MIT dentistThings. More soon.2,420MIT denumicCreating enum-based runtime dispatched traits1,539non-standard denuoA tool to help scaffold new projects1,673MIT denvLoad environment variables from .env file4,596MIT denvarsDeserialize environment variables11,654MIT OR Apache-2.0ConfigurationEncoding denverdotenv replacement that merges multiple .env files6,965non-standardConfigurationDevelopment tools deny-shDeniable encryption library — algorithm-compatible with the TypeScript and Python deny.sh SDKs212Apache-2.0Cryptography denyx-cliDenyx CLI: run a policy-gated Starlark script with default-deny capability enforcement.71MITCommand line utilitiesDevelopment tools denyx-hostDenyx embeddable Starlark host with capability-typed effects, capability gates, and IFC-tainted output redaction.183MITDevelopment tools denyx-local-mcpDenyx local-executor MCP server: routes a cloud orchestrator's step description to a local Ollama model that emits Starlark, then…54MITCommand line utilitiesDevelopment tools denyx-mcpDenyx MCP server: exposes the policy-gated Starlark host over stdio JSON-RPC for Claude Code, opencode, and other MCP clients.79MITCommand line utilitiesDevelopment tools denyx-policyDenyx policy types and runtime-parsed policy file format. Default-deny capability gates for AI-agent runtimes.216MITConfigurationDevelopment tools denyx-runtime-starlarkPre-built wasm32-wasip1 Starlark interpreter for the denyx runtime. Embeds the .wasm artefact as a byte slice; consumers load it…123MITDevelopment tools deobJavaScript code deobfuscator24MIT deobfuscateMulti-pass text deobfuscation and encoding-evasion detector for LLM security pipelines.359MITEncodingText processing deobfuscatorSimple Data compression and obfuscator2,808MIT deoksuyiMy first Cargo test1,864MIT deoldifyA Rust tool that colorizes grayscale and black-and-white images using the DeOldify model and the ONNX Runtime.32GPL-3.0-or-laterGraphicsGUI deon_protocolA secure, hybrid (BLE/Wi-Fi) file transfer protocol with SPAKE2 authentication and XChaCha20-Poly1305 encryption.81Apache-2.0CryptographyEmbedded development deonymNym receiver anonymity through a third party4,796GPL-3.0-only deoptimizerThis tool is a machine code de-optimizer. By transforming/mutating the machine code instructions to their functional equivalents…4,335MITCommand line utilitiesCompilers deorbitA dependency injection framework for Rust37MIT deorbit-coreA dependency injection framework for Rust68MIT deorbit-macroA dependency injection framework for Rust68MIT deoxyA programmable, user-friendly buffer exchange system.5,778GPL-3.0-or-later deoxy-coreCore utilities for deoxy.3,506GPL-3.0-or-later deoxysPure Rust implementation of the Deoxys Authenticated Encryption with Associated Data (AEAD) cipher, including the Deoxys-II…32,476Apache-2.0 OR MITCryptographyNo standard library deoxysiiDeoxys-II-256-128 MRAE primitives for Rust228,265MIT depA very basic, git based, flat dependency manager6,025MITDevelopment toolsDevelopment tools::Build Utils dep-ageCheck how old your dependencies are — for Cargo.toml, package.json, pyproject.toml, requirements.txt, go.mod, docker-compose.yml,…196MITCommand line utilitiesDevelopment tools dep-assayDependency upgrade impact analyzer — test upgrades against your projects' real CI before you adopt them142MIT OR Apache-2.0Command line utilitiesDevelopment tools dep-checkA smol utility to evaluate the dependency versions and features for a given crates.io package1,958GPL-3.0-or-later