All 305,250 crates, alphabetically

uvb-device-attestationHardware device attestation verification for UVB18MIT uvb-device-bindingDevice-to-session binding and trust anchoring for UVB19MIT uvb-device-managementTrusted device lifecycle management for UVB18MIT uvb-email-mfa-securityEmail magic link and OTP factor implementation for UVB18MIT uvb-enrollment-validationFactor enrollment validation and verification for UVB18MIT uvb-factor-apiAuthentication factor trait definitions and interfaces for UVB plugins87MIT uvb-factor-bindingFactor-to-device binding logic for UVB authentication19MIT uvb-factor-strengthAuthentication factor strength evaluation and scoring for UVB17MIT uvb-factorsMulti-factor authentication implementation registry for UVB36MIT uvb-federated-identity-hardeningFederated identity provider security hardening for UVB19MIT uvb-geoipGeoIP location lookup and geographic risk assessment for UVB131MIT uvb-hsm-integrationHardware Security Module integration (AWS KMS) for UVB31MIT uvb-kmsKey Management Service abstraction for UVB with AWS KMS, Azure Key Vault, and environment variable providers34MIT uvb-metricsPrometheus metrics collection and export for UVB services41MIT uvb-mfa-bombing-protectionMFA prompt bombing detection and throttling for UVB19MIT uvb-mrvbMulti-Rail Verification Bus (MRVB) with post-quantum cryptography support19MIT uvb-mtlsMutual TLS certificate handling and service-to-service authentication for UVB19MIT uvb-orchestratorAuthentication flow orchestration engine for UVB multi-factor verification19MIT uvb-phishing-protectionWebAuthn origin binding and phishing resistance for UVB18MIT uvb-policyYAML-based authentication policy engine for UVB verification flows36MIT uvb-push-notificationsPush notification delivery for UVB authentication prompts19MIT uvb-qrcodeQR code generation with modern features and styling for UVB TOTP enrollment28MIT uvb-rbacRole-based access control enforcement for UVB platform operations19MIT uvb-rocketRocket fairing for Universal Verification Broker (UVB)19MITAuthenticationWeb programming uvb-secret-access-controlSecret storage access control and encryption key management for UVB18MIT uvb-sessionSession creation, validation, and lifecycle management for UVB18MIT uvb-session-hardeningSession hardening with automatic expiration and binding for UVB18MIT uvb-session-securitySession security enforcement and validation rules for UVB18MIT uvb-sms-securitySMS one-time password factor implementation for UVB18MIT uvb-sso-mfa-validationSSO federation MFA step-up validation (OIDC) for UVB18MIT uvb-storage-apiStorage backend trait abstractions for UVB data persistence197MIT uvb-storage-memoryIn-memory storage backend for UVB testing and development34MIT uvb-storage-mongodbMongoDB document storage backend for UVB18MIT uvb-storage-postgresPostgreSQL storage backend with migrations for UVB18MIT uvb-storage-redisRedis cache and TTL-based storage backend for UVB18MIT uvb-tenant-configMulti-tenant configuration management for UVB platform81MIT uvb-token-lifecycleAuthentication token creation, rotation, and revocation for UVB16MIT uvb-totp-securityTime-based one-time password (TOTP) factor implementation for UVB18MIT uvb-tracingOpenTelemetry distributed tracing integration for UVB services34MIT uvb-voice-call-securityVoice call verification factor implementation for UVB18MIT uvb-webauthn-wasmWASM-compiled WebAuthn verification for UVB standalone TypeScript deployments19MIT uvcSafe and ergonomic wrapper around libuvc, allowing capture of webcam streams22,811MITAPI bindingsMultimedia::Video uvc-controlSimple UVC control interface20Apache-2.0 OR MIT uvc-srcVendored version of libuvc11,778non-standard uvc-sysRaw wrapper of libuvc17,720MITExternal FFI bindingsMultimedia::Video uvconvertorA tool generate compile_commands.json from keilMDKs' .uvprojx file1,244MITCommand line utilities uvdU15AGPL-3.0Command line utilities uvectoraccess two slices as a single continuous vector6,260MITData structures uvenvSwift as dambi, powered by uv — pyenv-style Python environment manager24MIT OR Apache-2.0Command line utilitiesDevelopment tools uvex-fitrsParse FITS file in pure rust137GPL-3.0 uvgA fast Rust reimplementation of sqlacodegen: introspect PostgreSQL, MySQL, SQLite, or MSSQL schemas and generate SQLAlchemy…18MIT OR Apache-2.0Command line utilitiesDatabase interfaces uvgenTriplanar texture coordinates generator and packer41,487MIT uvieUltra fast Vietnamese input method engine (Telex, VNI)176MIT OR Apache-2.0No standard library::No dynamic allocationText processing uvintuvint - unsigned varint encoding1,606MIT uvioletPost-blockchain P2P smart contracts991Apache-2.0Cryptography::Cryptocurrencies uvmUnified version manager, support Java, Golang, NodeJS.10,356MITCommand-line interface uvm-install2Install specified unity version.26,313Apache-2.0Development tools uvm_cliBase crate for cli structs, enums and helpers for uvm6,297Apache-2.0 uvm_coreThe core functionality for the unity version manager commandline client.36,450Apache-2.0Development tools uvm_detectUnity project detection and version extraction library1,603MIT OR Apache-2.0FilesystemGame development uvm_gcGarbage collector for Unity Version Manager319Apache-2.0Development tools uvm_installInstall specified unity version.3,232Apache-2.0Development tools uvm_install_coreBase crate with installer functions to install Unity3D and its support modules18,862Apache-2.0Development tools uvm_install_graphA graph view of a unity version manifest19,844Apache-2.0Development tools uvm_live_platformMethods to connect to the unity live platform service.10,405Apache-2.0Development tools uvm_move_dirOpinionated directory move operation8,480Apache-2.0Development tools uvoxidUVoxID: 192-bit spatial addressing scheme for encoding/decoding micrometer + lat/lon coordinates.1,979MITEncodingScience uvoxxyzBridge between UVoxID spherical space and Cartesian XYZ + quaternions1,172MITMathematicsScience uvtUtilities for interacting with Uncrewed Vehicle Trajectory (UVT) files.1,054MIT OR Apache-2.0Data structuresRendering::Data formats uvt-plotUtilities for plotting and displaying UVT data.379MIT OR Apache-2.0Data structuresRendering::Data formats uvt-viz3dUtilities for visualizing UVT data in 3D391MIT OR Apache-2.0Data structuresRendering::Data formats uvthCompact and efficient threadpool implementation as an alternative to the threadpool crate.42,660MIT uvwplaceholder for the Astral uvw binary566MIT OR Apache-2.0 uvxplaceholder for the Astral uvx binary933MIT OR Apache-2.0 uwComing soon1,723BSD-3-Clause uwasmRuntime for WebAssembly modules, suitable for use as a loader for user apps in firmwares running on microcontrollers like ESP32.4,032MITNo standard library uwb_serialUWB serial connector1,857MIT uwcCounts things in unicode text files18,967MPL-2.0Command line utilitiesText processing uwcl_rbpfVirtual machine and JIT compiler for eBPF programs2,603Apache-2.0 uwdCall Stack Spoofing for Rust7,325MIT OR Apache-2.0Operating systemsSecurity uwebsockets_rsRust wrapper for the uWebSockets15,727MIT uwhatHuman-friendly USB device lister41GPL-3.0-or-laterCommand line utilitiesHardware support uwheelEmbeddable Aggregate Management System for Streams and Queries7,147MIT OR Apache-2.0Data structuresDatabase interfaces uwheel-statsprofiling utility for uwheel6,712MIT OR Apache-2.0Data structuresDatabase interfaces uwiki-typesHelper libraries for uwiki5,674MITAPI bindings uwildmatRust library for wildmat/uwildmat matching4,048MIT uwlA management stream for bytes and characters2,902,808MIT OR Apache-2.0 uwpFFI bindings and tools for Universal Windows Platform. This crate is a placeholder for the future. If you are interested in this…5,644MIT uwuOwO2,0120BSD uwu-rsuwuifying library4,155MITAlgorithmsCommand line utilities uwu-typesSome UwU and OwO for your Rust code1,627GPL-3.0Development toolsNo standard library uwu_cliuwuifying the terminal3,243MITAlgorithmsCommand line utilities uwu_colorssimple language server to colorize hex color strings via textDocument/documentColor796Unlicense uwu_wasmuwuifying the web3,104MITAlgorithmsCommand line utilities uwubotdiscord bot for uwuifying text7,914MIT OR Apache-2.0 uwucodecEncode your data into uwu and back.2,830Apache-2.0 uwuhimDNS Service Discovery implementation8,1690BSDNetwork programming uwuhi-asyncAsync mDNS Service Discovery implementation5,2640BSDNetwork programming uwuidLike UUIDs or ULIDs, but better4,877MIT OR Apache-2.0 uwuifyfastest text uwuifier in the west154,146MITAlgorithmsCommand line utilities uwuify-mdbookUwUifies your mdbooks26,666MIT uwuifyyA robust, customizable, blazingly-fast, efficient and easy-to-use command line application to uwu'ify your text!6,506MITCommand line utilities uwuizerRust Macro to UwUize your text. UwU.8,471Unlicense uwunsafeUwUnsafe makes your code unsafe using the uwu proc macro.39MPL-2.0 uwupdaterA library for UWUpdater v3 protocol4,140MIT uwurandoma simple CLI for uwurandom-rs1,559MIT OR Apache-2.0 uwurandom-proc-macrosproc macros for uwurandom-rs3,580MIT OR Apache-2.0 uwurandom-rsa no-std library to generate uwurandom4,205MIT OR Apache-2.0 uwursUwUify your strings with uwurs!5,719MIT UWUWUWCross-platform WebView rendering library5,170Apache-2.0 OR MITGUI uwwmA CLI to merge wallpapers for ultrawide screens13MIT uxImplement the following non standard integers: u2, u3, u4, u5, u6, u7, u9, u10, u11, u12, u13, u14, u15, u17, u18, u19, u20, u21,…739,914Apache-2.0/MITData structuresEmbedded development ux-animateBackend and runtime agnostic animation library11,542MPL-2.0GUIMultimedia ux-barcodeBarcode for Angular Rust1,636MPL-2.0GUIMultimedia ux-chartsBackend and runtime agnostic chart library6,499MPL-2.0GUIMultimedia ux-compilerUX Framework Complier1,723GPL-3.0Command line utilitiesCompilers ux-componentsBackend agnostic GUI framework6,649MPL-2.0GUIWebAssembly ux-cssCss processing library1,642MPL-2.0GUIWebAssembly ux-dataflowData Processing Library7,723MPL-2.0Data structures ux-dx3D Graphics Primitives for Angular Rust10,469MPL-2.0Data structures ux-frameworkBackend agnostic GUI framework3,159MPL-2.0GUIWebAssembly ux-indicatorsTechnical Analysis Function Library1,647MPL-2.0MathematicsScience ux-macroBackend agnostic GUI framework3,614MPL-2.0Development tools::Procedural macro helpers ux-mediapipeRusty bindings for Google mediapipe1,799MPL-2.0 ux-primitivesGraphics Primitives for Angular Rust17,972MPL-2.0Data structures ux-studioCode, Layout and Motion Studio1,640GPL-3.0Command line utilitiesDevelopment tools ux-vgAntialiased 2D vector drawing library5,881MIT/Apache-2.0Graphics ux-webmachinePort of the Ruby Webmachine library to Rust1,540MIT ux2Non-standard integer types like `u7`, `u9`, `u10`, `u63`, `i7`, `i9` etc.24,814Apache-2.0 ux2-macrosMacro backend for ux219,584Apache-2.0 ux3Blocker for maybe future plans1,276MIT ux3-macrosBlocker for maybe future plans1,207MIT ux_serdeImplement the following non standard integers: u2, u3, u4, u5, u6, u7, u9, u10, u11, u12, u13, u14, u15, u17, u18, u19, u20, u21,…14,433Apache-2.0/MITData structuresEmbedded development uxarDeprecated crate. Use vyuh instead.145MIT uxar-macrosProcedural macros for the uxar web framework143MIT uxcA unified CLI for discovering and invoking tools across OpenAPI, MCP, GraphQL, gRPC, and JSON-RPC647MITCommand line utilitiesDevelopment tools uxd-cpiAutogenerated CPI client for the UXD program.27,238non-standard uxdluxdl, the RIDL family's user-experience description language. Name reserved for the RIDL platform; the real crate ships with V1.14MIT uxiA Rust library for creating UXI compliant engines1,543Apache-2.0Games uxidUser eXperience based IDentifiers1,754MIT uxieData fetching library for Pokemon Gen 4 romhacking - map headers, C parsing, and more689MITGame developmentParser implementations uxmlwriterA tiny drop-in replacement for xmlwriter3,648BSD-3-Clause uxn-taluxntal:// protocol | a Rust library for assembling TAL (Tal Assembly Language) files into UXN ROM files9,382MITCompilersDevelopment tools uxn-tal-commonuxn-tal-common library423MIT OR Apache-2.0 uxn-tal-definedShared protocol definitions for uxntal://382MIT OR Apache-2.0 uxtermA user experience-focused terminal UI library built with Crossterm.1,144MITCommand line utilitiesDevelopment tools uxtreePortable accessibility-tree projection for Mere: the UX tree that surfaces project into.15MPL-2.0Accessibility uxuiA cross-platform UI framework4,662Apache-2.0 uxumOpinionated backend service framework based on axum8,805MIT OR Apache-2.0AsynchronousNetwork programming uxum-macrosProcedural macros for uxum framework4,939MIT OR Apache-2.0 uxum-poolsGeneric instrumented resource pools for use in uxum framework2,009MIT OR Apache-2.0 uxxCombinadic indexing for unsigned integers that have a fixed number of set bits.37MITAlgorithmsGame development uxy-rpa-browserRPA 浏览器操作器26MIT uxy-rpa-httpRPA HTTP请求器25MIT uyA typesafe, flexible, simple, and user-friendly unit system library for Rust that has good error messages.5,322MIT uymas_clithe fast and minimal dependency development tool for rust language6,477MIT uzeroUZero1,600MIT OR Apache-2.0 uzersContinuation of users, a library for accessing Unix users and groups5,249,655MIT uziA simple macro to help with closure binding ergonomics91MIT OR Apache-2.0Rust patterns uzkgeApp-specific PlonK with various gadgets & primitives4,371GPL-3.0-onlyCryptography uzonParser, evaluator, and value toolkit for UZON — a typed, human-readable data expression format216MITConfigurationEncoding uzorCore UI engine — geometry, interaction, input state4,179MIT OR Apache-2.0 uzor-agent-apiLocal HTTP control plane for uzor apps. Read live LayoutManager state, inject input, and drive direct LM operations from external…717MIT OR Apache-2.0 uzor-animationAnimation engine for uzor — spring physics, easing, timelines, stagger273MIT OR Apache-2.0 uzor-autodetectGPU auto-detection for uzor applications66MIT OR Apache-2.0 uzor-backend-canvas2dWeb Canvas2D rendering backend for WASM659MIT OR Apache-2.0 uzor-backend-tiny-skiaCPU rendering backend using tiny-skia764MIT OR Apache-2.0 uzor-backend-vello-commonShared utilities for vello-based backends634MIT OR Apache-2.0 uzor-backend-vello-cpuCPU-only rendering backend using vello_cpu767MIT OR Apache-2.0 uzor-backend-vello-gpuGPU rendering backend using vello + wgpu805MIT OR Apache-2.0 uzor-backend-vello-hybridHybrid CPU/GPU rendering backend using vello_hybrid759MIT OR Apache-2.0 uzor-backend-wgpu-instancedHigh-performance instanced wgpu rendering backend738MIT OR Apache-2.0 uzor-coreCore UI engine — geometry, interaction, input state104MIT OR Apache-2.0 uzor-cursorCursor management for uzor24MIT OR Apache-2.0 uzor-desktopuzor-desktop: winit-based desktop runtime for uzor apps. Implements AppBuilder::run() for native desktop targets.1,237MIT OR Apache-2.0 uzor-examplesLayered demos for uzor — L1 (raw input coordinator), L2 (context manager + widgets), L3 (layout manager + composites), L4 (App +…448MIT OR Apache-2.0 uzor-fontsBundled font assets for uzor (Roboto, JetBrainsMono, NotoEmoji, NotoColorEmoji, etc.)3,065MIT OR Apache-2.0Embedded developmentRendering uzor-frameworkuzor-framework: end-to-end app runner — owns winit, windows, chrome, GPU pipeline, screenshot, backend autodetect. Apps register…91MIT OR Apache-2.0GraphicsGUI uzor-framework-macrosProcedural macros for uzor-framework — view! JSX-like DSL lowering to lm::* builders608MIT OR Apache-2.0 uzor-iconBuild-time helpers to convert SVG -> PNG / .ico for app icons (uzor framework utility).475MIT OR Apache-2.0Development tools::Build UtilsGraphics uzor-interactiveInteractive widget utilities for uzor24MIT OR Apache-2.0 uzor-layoutLayout calculation helpers — alignment, stacking, grid24MIT OR Apache-2.0 uzor-macosmacOS-specific backend for uzor24MIT OR Apache-2.0 uzor-mobileMobile backend for uzor (iOS/Android)625MIT OR Apache-2.0 uzor-numbersNumber formatting and display for uzor24MIT OR Apache-2.0 uzor-panel-apiPanel API traits and types for uzor24MIT OR Apache-2.0 uzor-panelsPanel system for uzor UI framework24MIT OR Apache-2.0 uzor-renderPlatform-agnostic rendering trait with Canvas2D-style API140MIT OR Apache-2.0 uzor-render-canvas2dWeb Canvas2D rendering backend for WASM763MIT OR Apache-2.0 uzor-render-hubuzor-render-hub: unified rendering backend hub — auto-detects GPU, instantiates the right backend (vello-gpu / vello-hybrid /…872MIT OR Apache-2.0GraphicsGUI uzor-render-tiny-skiaCPU rendering backend using tiny-skia970MIT OR Apache-2.0 uzor-render-urxURX render adapter — implements uzor::RenderContext, emits urx_core::Scene. Lets uzor/tessera consumers select any of the 4 URX…354MIT OR Apache-2.0GraphicsRendering uzor-render-vello-cpuCPU-only rendering backend using vello_cpu969MIT OR Apache-2.0 uzor-render-vello-gpuGPU rendering backend using vello + wgpu966MIT OR Apache-2.0 uzor-render-vello-hybridHybrid CPU/GPU rendering backend using vello_hybrid965MIT OR Apache-2.0 uzor-render-wgpu-instancedHigh-performance instanced wgpu rendering backend1,187MIT OR Apache-2.0 uzor-scroll-fxScroll effects and momentum for uzor24MIT OR Apache-2.0 uzor-text-fxText effects and formatting for uzor24MIT OR Apache-2.0 uzor-tuiStandalone TUI framework for uzor — cell-buffer rendering, widgets, layout, crossterm backend1,052MIT OR Apache-2.0 uzor-tui-frameworkStandalone TUI framework for uzor — cell-buffer rendering, widgets, layout, crossterm backend78MIT OR Apache-2.0