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All 305,250 crates, alphabetically

Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.

avfaudio2-sysRust bindings to AVFAudio4,781MIT avformat-sysFFI bindings to ffmpeg6,540MIT avfoundationRust bindings for AVFoundation6,614MIT avgcolQuickly generate average colours for your images1,991MIT OR Apache-2.0 aviRESERVED. Open for adoption by projects that fulfill some criteria. Please see the linked gist for details.2,266Apache-2.0/MIT avianReserved as a potential new name for the bevy_xpbd physics engine3,046MIT OR Apache-2.0 Game development Science avian2dAn ECS-driven physics engine for the Bevy game engine191,593MIT OR Apache-2.0 Game development Science avian3dAn ECS-driven physics engine for the Bevy game engine288,052MIT OR Apache-2.0 Game development Science avian_deriveProvides derive implementations for Avian Physics360,905MIT OR Apache-2.0 avian_fdm6-DoF Flight Dynamics Model for Bevy + Avian 0.661LGPL-3.0-or-later Game development Science avian_navmeshTODO540MIT OR Apache-2.0 Game development avian_pickupA plugin for implementing picking up dynamic rigid bodies in Avian physics for the Bevy engine. Modeled after Half Life 2's…14,388MIT OR Apache-2.0 Game development avian_rerecastAvian backend for bevy_rerecast7,318MIT OR Apache-2.0 Game development avian_smart_damping_pluginA plugin for Avian and Bevy engines that implements a velocity damping system based on the properties of bodies and their…1,427MIT Game development Science avian_steam_audioIntegration between bevy_steam_audio and avian3d677MIT OR Apache-2.0 Game development aviaryAviary bird combinators for Rust.4,103MPL-2.0 Algorithms aviateAviate — public entry point for the minimal, deterministic, hard-real-time flight control kernel. Thin facade over aviate-core.…28MIT OR Apache-2.0 Aerospace::Drones Embedded development aviate-coreMinimal, deterministic, hard-real-time inner-loop flight control kernel: state estimation, stabilization control, and actuator…39MIT OR Apache-2.0 Aerospace::Drones Embedded development aviation-calculatorUseful calculations for aviators6,862MIT aviation-wxDecode aviation weather messages (TAF/METAR/NOTAM) into structured JSON.103MIT aviation-wx-coreShared models and normalization helpers for aviation-wx.440MIT aviation-wx-metarMETAR parser and normalizer for aviation-wx.200MIT aviation-wx-notamNOTAM parser and normalizer for aviation-wx.194MIT aviation-wx-tafTAF parser and normalizer for aviation-wx.197MIT aviation_calc_utilA library to assist with aviation related calculations.37,211Apache-2.0 OR MIT Aerospace::Aerospace simulations Mathematics avidA plug-and-play scripting language1,696non-standard avifRESERVED. Open for adoption by projects that fulfill some criteria. Please see the gist in the homepage link for details.2,138Apache-2.0 OR MIT avif-decodeConvert AVIF images to PNG or decompressed pixel data46,881BSD-3-Clause Multimedia::Images avif-parseParser for AVIF image files150,844MPL-2.0 Multimedia::Images avif-rsEncode and decode AVIF images with SVT-AV1 and dav1d, via statically-linked libavif.149Apache-2.0 Encoding Multimedia::Images avif-serializeMinimal writer for AVIF header structure (MPEG/HEIF/MIAF/ISO-BMFF)36,851,224BSD-3-Clause Encoding Multimedia::Images avif_imgload avif for image5,222SSPL-1.0 avifyBatch convert images to AVIF — supports RAW, HEIC/HEIF, and standard formats with parallel encoding65MIT Command line utilities Multimedia::Images avilaMeta-package for the complete AVL Cloud Platform ecosystem - Brazil First! 🇧🇷134MIT OR Apache-2.0 avila-arrowZero-copy columnar format with scientific arrays (Quaternions, Complex, Tensors, Spinors), SIMD acceleration (35x), and native…187MIT OR Apache-2.0 Data structures Database implementations avila-asyncRevolutionary async runtime - Quantum, Neural Networks, Blockchain, Genetic Algorithms, Zero dependencies689MIT OR Apache-2.0 Algorithms Asynchronous avila-atomAtomic computational structures - Option, Result, Vec, HashMap built from nucleus616MIT OR Apache-2.0 Algorithms Data structures avila-cellAdvanced email protocol cells - SMTP/POP3/IMAP with MIME multipart, Base64, authentication, HTML emails - First digital life form132MIT OR Apache-2.0 Email Network programming avila-cliÁvila CLI Parser - Zero-dependency with config files, env vars, macros, completions, colors, and advanced features143MIT OR Apache-2.0 avila-clusteringState-of-the-art clustering algorithms for Rust - surpassing scikit-learn, HDBSCAN, and RAPIDS cuML67MIT OR Apache-2.0 Algorithms Science avila-compressNative compression library optimized for AvilaDB - LZ4, Zstandard, and custom columnar algorithms. Zero external dependencies.340MIT OR Apache-2.0 Algorithms Compression avila-cryptoCriptografia nativa - substitui sha2, hmac, base64, argon2173MIT OR Apache-2.0 avila-errorAVL Platform error handling - replacement for anyhow/thiserror393MIT OR Apache-2.0 avila-error-deriveDerive macros for avila-error - replacement for thiserror273MIT OR Apache-2.0 avila-fftUltimate performance FFT: SIMD, caching, advanced algorithms, parallel, streaming - Zero dependencies149MIT OR Apache-2.0 Algorithms Multimedia::Audio avila-gltfglTF 2.0 / GLB exporter - complete spec implementation - 100% Rust61MIT OR Apache-2.0 Encoding Graphics avila-httpHTTP client nativo - substitui reqwest47MIT OR Apache-2.0 avila-idAVL Platform unique ID generator - replacement for uuid47MIT OR Apache-2.0 avila-linalgAvila Linear Algebra - Álgebra linear genuína em Rust para o ecossistema Avila (vetores, matrizes, SVD, eigenvalues)60MIT OR Apache-2.0 Algorithms Mathematics avila-mathArxis Foundation: The ARX (fortress) - Mathematical kernel with quaternions, tensors, 4D geometry, Conv4D, differential operators64MIT OR Apache-2.0 Algorithms Game development avila-mesh3D mesh structures with PBR materials, primitives (cube, sphere, plane) - 100% Rust498MIT OR Apache-2.0 Game development Graphics avila-metadata-extractorBIM metadata extraction to JSON - semantic properties, spatial structure - 100% Rust43MIT OR Apache-2.0 Encoding Parsing tools avila-moleculeNetwork protocol molecules - TCP, UDP, TLS building blocks174MIT OR Apache-2.0 Asynchronous Network programming avila-nucleusAtomic-level operations - Foundation of Avila cryptography stack171MIT OR Apache-2.0 Algorithms Cryptography avila-optimizerMesh optimization: merge, LOD generation, spatial indexing - 100% Rust54MIT OR Apache-2.0 Game development Graphics avila-parallelZero-dependency parallel library with work stealing, SIMD, lock-free operations, adaptive execution, and memory-efficient…121MIT Algorithms Concurrency avila-primitivesBig integer primitives (U256, U512, U1024, U2048, U4096) - Built on avila-nucleus48MIT OR Apache-2.0 Algorithms Cryptography avila-randAvila Rand - Native random number generator46MIT OR Apache-2.0 avila-regexRegex nativo - substitui regex172MIT OR Apache-2.0 avila-serdeAVL Platform serialization - replacement for serde/serde_json490MIT OR Apache-2.0 avila-serde-deriveDerive macros for avila-serde - replacement for serde derive158MIT OR Apache-2.0 avila-telemetryArxis Observatory: Monitoring the AXIS (engine) - Time series, ARIMA, anomaly detection, forecasting, NASA-grade data quality835MIT OR Apache-2.0 Algorithms Science avila-terminalAVL Platform terminal colors and formatting - replacement for colored48MIT OR Apache-2.0 avila-tesselationIFC geometry tesselation - converts parametric solids to triangle meshes - 100% Rust50MIT OR Apache-2.0 Graphics Rendering avila-timeAVL Platform date and time handling - replacement for chrono288MIT OR Apache-2.0 avila-tokenizersThe most complete tokenizer library in Rust - BPE, WordPiece, Unigram, with native support for GPT, BERT, Llama, Claude75MIT OR Apache-2.0 Algorithms Text processing avila-tracingSistema de logging nativo - substitui tracing50MIT OR Apache-2.0 avila-vec3d3D math library - vectors, matrices, quaternions, AABB, ray casting - 100% Rust593MIT OR Apache-2.0 Game development Graphics aviladbAvilaDB - Globally distributed NoSQL database optimized for Brazil and LATAM404MIT OR Apache-2.0 Data structures Database interfaces avinOpen source cross-platform trading system6,808MIT avin_analyseFunctions of data analyse for the 'avin' library6,485MIT avin_connectBroker connectors for the 'avin' library4,832MIT avin_coreCore of the 'avin' library7,913MIT avin_dataMarket data for the 'avin' library431MIT avin_guiOpen source cross-platform trading system1,827MIT avin_scannerOpen source cross-platform trading system828MIT avin_simulatorOpen source cross-platform trading system633MIT avin_strategyOpen source cross-platform trading system6,049MIT avin_terminalOpen source cross-platform trading system801MIT avin_testerOpen source cross-platform trading system4,853MIT avin_traderOpen source cross-platform trading system4,247MIT avin_utilsUtils for the 'avin' library8,232MIT avinaRust client library for the LRZ-specific features of the Openstack-based LRZ Compute Cloud.1,444MIT API bindings avina-apiRust API server for the LRZ-specific features of the Openstack-based LRZ Compute Cloud.1,167MIT Web programming avina-cliRust CLI client for the LRZ-specific features of the Openstack-based LRZ Compute Cloud.1,114MIT API bindings Command line utilities avina-dbJust claiming the name for future use.578MIT avina-libJust claiming the name for future use.568MIT avina-testJust claiming the name for future use.571MIT avina-uiRust web UI for the LRZ-specific features of the Openstack-based LRZ Compute Cloud.612MIT Web programming avina-webJust claiming the name for future use.577MIT avina-wireRust types for API communication of the LRZ-specific features of the Openstack-based LRZ Compute Cloud.1,871MIT Web programming avioSafe, high-level audio/video/image processing for Rust — backend-agnostic multimedia toolkit591MIT OR Apache-2.0 Multimedia::Audio Multimedia::Encoding avir-rsRust bindings for avir, a SIMD image resizing / scaling library2,949MIT avirusA Rust library for manipulating AVI files for purposes such as glitch art.11,621non-standard avisavis stands for Audio VISualiser, It takes system audio and produces realtime visuals1,767GPL-3.0-or-later avis-imgvImage viewer based on egui. Makes use of modern RAM amounts by loading images ahead of time for very fast responsiveness. Minimal…3,809GPL-3.0 avisoCore client library for aviso-server, ECMWF's notification service.117Apache-2.0 aviso-cliCommand-line client for aviso-server.66Apache-2.0 aviso-ecpdsECPDS destination authorization plugin for aviso-server.132Apache-2.0 aviso-ffiStable C ABI for aviso, the aviso-server client library, with a header-only C++ facade.62Apache-2.0 aviso-serverNotification service for data-driven workflows with live and replay APIs.146Apache-2.0 aviso-validatorsValidation primitives used by aviso-server for identifier and payload checks.231Apache-2.0 aviutl2AviUtl2 SDKのRustラッパー7,735MIT API bindings aviutl2-aliasAviUtl2のエイリアスデータを操作するためのライブラリ2,997MIT Data structures aviutl2-cliAviUtl2のプラグイン・スクリプト開発に便利なコマンドラインツール698MIT aviutl2-eframeAviUtl2とegui/eframeをつなぐユーティリティ1,085MIT GUI aviutl2-macrosaviutl2-rsで使うproc-macro4,742MIT aviutl2-sysAviUtl2 SDKのヘッダーのRust移植8,371MIT External FFI bindings avlA map and a set implemented with an AVL tree.46,792MIT Algorithms Data structures avl-authAVL Auth - Identity and Access Management for AVL Cloud Platform59MIT OR Apache-2.0 Authentication Cryptography avl-consoleAVL Console - Advanced developer portal with AI Assistant, ML-powered monitoring and visual query builder57MIT OR Apache-2.0 Database interfaces GUI avl-contA contiguous AVL Tree.8,104GPL-3.0 Algorithms Data structures avl-observabilityAVL Observability - Complete observability stack (metrics, logs, traces) for AVL Cloud57MIT OR Apache-2.0 Development tools::Debugging Development tools::Profiling avl-queueAVL Queue - High-performance message queue and event streaming for AVL Cloud57MIT OR Apache-2.0 Asynchronous Data structures avl-secretsAVL Secrets - Secure secrets management for AVL Cloud Platform58MIT OR Apache-2.0 Authentication Cryptography avl-storageAVL Storage - S3-compatible object storage optimized for Brazil and LATAM58MIT OR Apache-2.0 Filesystem Network programming avl-tree-rsAVL self-balancing BST with LL/RR/LR/RL rotations, balance factor tracking, insert/delete/contains, and inorder traversal16MIT Data structures avl_treeA simple AVL Tree implementation3,493GPL-2.0 avlon-dbA simple embedded struct database wrapper based on Sled.4,524MIT avlsortRust crate of AVL tree holding the rank and the number of duplicates of elements.4,566MIT Algorithms Data structures avltreeA very simple AVL tree implementation2,278GPL-3.0-or-later avltrieeCustomized version of AVLTree library.Process the same value in the third branch. One data is immovable from one row, and…172,727MIT/Apache-2.0 Algorithms avmManages node.js installations13,185MIT avm-data-storeDefinition of the AVM DataStore trait40,095Apache-2.0 WebAssembly avm-interfaceFluence AIR VM interfacing39,198Apache-2.0 WebAssembly avm-rsA Rust implementation of the Algorand Virtual Machine (AVM)1,258MIT OR Apache-2.0 avm-serverFluence AIR VM74,590AGPL-3.0-only WebAssembly avm1-emitterAVM1 emitter4,580AGPL-3.0-or-later avm1-parserAVM1 parser21,465AGPL-3.0-or-later avm1-treeAbstract Syntax Tree (AST) for AVM115,900MIT/Apache-2.0 avm1-typesTypes for the Flash ActionScript Virtual Machine (AVM1)11,690MIT/Apache-2.0 avmlA portable volatile memory acquisition tool68,125MIT Command line utilities avmnif-rsSafe NIF toolkit for AtomVM written in Rust2,007MIT avmuxA crate to merge video and audio based on rsmpeg (dynamic link with ffmpeg lib).2,846MIT avo-rust-sdkRust client for the Avo Portfolio API on Solana — bootstrap a market-maker agent, run rebalances, and push NAV updates (custodial…17ISC API bindings Web programming::HTTP client avocadoAvocado, the strongly-typed MongoDB driver24,816MIT API bindings Database interfaces avocado-cliCLI tool for AvocadoDB - deterministic context compilation for AI agents122MIT Database interfaces Text processing avocado-coreCore engine for AvocadoDB - deterministic context compilation for AI agents381MIT Database interfaces Text processing avocado-schemaA schema DSL which can be interpreted to implement multiple purposes44,244MIT avocado-schema-deriveA derive macro to support runtime reflection of struct values5,542MIT avocado-serverHTTP server for AvocadoDB - deterministic context compilation for AI agents119MIT Database interfaces Text processing avocado_deriveAvocado, the strongly-typed MongoDB driver18,657MIT API bindings Database interfaces avocodeAn AI coding agent with support for 15+ LLM providers, multiple interfaces (TUI/CLI/HTTP), and extensible tools19MIT avoidance-cascadeModels the avoidance cascade phenomenon from ternary agent systems and provides tools to detect and prevent it18MIT Algorithms Science avonA lightweight data connector library18MIT Data structures avosettaRust-native HTML templates with compile-time optimization.13,245MIT Encoding Template engine avosetta-macrosRust-native HTML templates with compile-time optimization.13,409MIT Encoding Template engine avowA utility library primarily for test assertions.8,311MIT avp-local-agentAmazon Verified Permissions policy and entity providers. These providers are used to build a `cedar-local-agent`…4,221Apache-2.0 avplayerSafe Rust bindings for Apple's AVPlayer + AVAssetReader — playback and frame-by-frame asset reading on macOS228MIT OR Apache-2.0 API bindings Multimedia::Video avrAVR emulator6,263MIT avr-atomicFast atomic load/store without IRQ-disable for AVR50MIT OR Apache-2.0 Embedded development Hardware support avr-bootSelf Programming functions for AVR MCUs8,361MIT avr-configAn AVR foundational crate for retrieving details, such as the CPU clock frequency, at runtime27,816MIT Embedded development avr-contextStatic checking of execution context - IRQ vs. main()63MIT OR Apache-2.0 Embedded development Hardware support avr-defLow-level register definitions for AVR microcontrollers Memory-mapped pointers and bit constants.52MIT avr-deviceRegister access crate for AVR microcontrollers269,269MIT OR Apache-2.0 Embedded development Hardware support avr-device-macrosAttribute macros for re-export in `avr-device`246,956MIT OR Apache-2.0 avr-int2424 bit integer arithmetic for AVR471MIT OR Apache-2.0 Algorithms Embedded development avr-libcRust bindings to avr-libc.13,114MIT avr-libcoreMinified version of libcore for AVR2,291MIT avr-mcuPragmatic structures for all AVR microcontrollers51,720MIT Embedded development avr-oxideAn extremely simple Rusty operating system for AVR microcontrollers23,270BSD-3-Clause avr-portno_std GPIO port abstraction for AVR (ATmega328P): Port B, C, D with DDR/PORT/PIN register access46MIT OR Apache-2.0 Embedded development No standard library avr-progmemProgmem utilities for the AVR architectures29,586Apache-2.0 Embedded development Hardware support avr-qFixed point arithmetic for AVR124MIT OR Apache-2.0 Algorithms Embedded development avr-simulatorOxidized interface for simavr10,109MIT avr-stackStack analysis for AVR23MIT OR Apache-2.0 Embedded development Hardware support avr-std-stubContains simple implementations of required language items that `libstd` normally defines on other targets34,467MIT Embedded development Hardware support avr-test-suiteAn AVR compiler integration test suite3,979MIT avr-testerFramework for testing AVR binaries10,897MIT avr-vmVM with JIT-compiler for ATMega324,123MIT Embedded development Emulators avr_328p_halA bare-metal AVR-ATmega328p HAL written in Rust with zero dependencies with fast compilation times, using direct register…44MIT Embedded development Hardware support avr_delayA crate for AVR providing software-based delay functions15,579MIT/Apache-2.0 Embedded development Hardware support avra-rsAssembler for Microchip AVR Microcontroller family (similar to Atmel)7,479Apache-2.0 Embedded development avrdDevice-specific constants and information for all AVR microcontrollers15,721MIT Embedded development avrilko测试rust包上传1,832MIT avrio_configA rust libary for parsing avrio config files (.conf)15,207MIT Configuration Cryptography::Cryptocurrencies avrispAVR ISP library for programmers7,981BSD-2-Clause Embedded development avrmanAVR programmer natively written in Rust1,809MIT avroA Rust implementation of Apache Avro9,124Apache-2.0/MIT avro-boxingavro data formater convertors1,490Apache-2.0 avro-lspLanguage Server Protocol (LSP) implementation for Apache Avro schema files (.avsc)142MIT Development tools avro-rsLibrary for working with Apache Avro in Rust1,774,741MIT avro-schemaApache Avro specification1,423,888MIT/Apache-2.0 avro-toolsAvro-tools implementation3,588MIT avrogantA toolkit to use avro schemas as rust types221MIT avrogant_macroA proc macro for converting Avro schemas into Rust types248MIT avrogenThis program allow allow to generate rust code from avro definition files. Modules are created from namespace information12,525MIT Command line utilities Development tools::Build Utils avrong-test-libtest test test1,757MIT avroscriptA tool to parse and convert avro schema to arbitrary types.2,957MIT Command line utilities avrotizeConvert JSON Schema to Avro with Rust2,998MIT OR Apache-2.0 Command line utilities Encoding avrowAvrow is a fast, type safe serde based data serialization library6,458MIT OR Apache-2.0 Command line utilities Compression avrox-displayDisplay drivers for the AVRoxide operating system4,360BSD-3-Clause avrox-storageStorage drivers for the AVRoxide operating system7,896BSD-3-Clause avsRust port of AVS (Advanced Visualization Studio). Under construction.14BSD-3-Clause avs-oracleAVS Oracle task management and verification2,470Apache-2.0 Command line utilities Cryptography::Cryptocurrencies avspeechsynthesizer-rsSafe Rust bindings for AVSpeechSynthesizer — Apple's text-to-speech APIs on macOS141MIT OR Apache-2.0 API bindings Multimedia::Audio avsserA utility for generating AviSynth scripts60,177MIT avtasciinema virtual terminal222,428Apache-2.0