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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.

davrosDeterministic And Verifiable Randomness On Schnorr signatures2,083BSD-3-Clause Cryptography No standard library dawA digital audio workstation framework21MIT OR Apache-2.0 Multimedia::Audio dawarsLibrary to query Danmarks Adressers Web API (DAWA)1,3860BSD dawdelA music generation library for Rust60GPL-3.0 dawgDirected Acyclic Word Graph8,187MIT OR Apache-2.0 dawgdicPort of DAFSA in safe Rust (original implementation courtesy to Susumu Yata)969non-standard Algorithms Data structures dawidminigrepA tool that allows to search for a pattern in a file.1,256MIT dawnReserved for use1,836ISC dawn-cacheReserved for use1,332ISC dawn-codegenCode generator for Dawn WebGPU API147BSD-3-Clause Graphics GUI dawn-command-parserReserved for use1,485ISC dawn-gatewayReserved for use1,496ISC dawn-httpReserved for use1,453ISC dawn-modelReserved for use1,396ISC dawn-rsRust wrapper for the Dawn API371BSD-3-Clause Graphics GUI dawn-sysUnsafe Rust bindings for Dawn, the open-source and cross-platform implementation of the WebGPU standard that powers Google…6,160BSD-3-Clause External FFI bindings dawn-wgpuwgpu compatibility layer for Dawn API238BSD-3-Clause Graphics GUI dawnsearchAn open source distributed web search engine that searches by meaning.3,945AGPL-3.0-or-later dawprojectA port of DAWproject in Rust.29,007MIT OR Apache-2.0 dawproject-rsOpen exchange format for user data between Digital Audio Workstations (DAWs) based on DawProject in Rust.2,667non-standard dawrA DAW-like audio playground for Rust coders.4,078MIT daxDecentralized online identity verification for Rust1,558MIT OR Apache-2.0 dax_coreCommon data types for dax-rs2,497MIT OR Apache-2.0 dax_fetcher_httpHTTP proof fetcher for dax-rs1,990MIT OR Apache-2.0 dax_service_forgejoForgejo service definition for dax-rs1,745MIT OR Apache-2.0 dax_verifierIdentity verification logic for dax-rs1,756MIT OR Apache-2.0 daxa-rsdaxa is a mid level gpu abstraction library based on vulkan1,553MIT daxpedda-vsprintfRust bindings to the libc vsprintf function2,012MIT dayStructured process layer for AI-assisted development — teloi, atoms, and drift, recorded in kan.134MIT day-buildDeclarative app development API using native UI toolkits988MPL-2.0 day-cliDeclarative app development API using native UI toolkits1,715MPL-2.0 day-fontsDeclarative app development API using native UI toolkits1,761MPL-2.0 day-toolchainShared host-toolchain and SDK discovery for Day's build scripts and CLI — every lookup env-overridable, no literal install paths.1,758MPL-2.0 day_count_conventionsDay Count Conventions for Financial Application.9,706non-standard Date and time Finance dayan...2,768MPL-2.0 daybookPostgreSQL integration for robopoker training and strategy storage21MIT Database interfaces daybreakA modular and configurable database, continuation of the Rustbreak project.1,890MPL-2.0 Database implementations daydreamReads your local AI transcripts (Claude Code, Codex) and proposes concrete improvements to your flow: skills, slash commands,…22MIT OR Apache-2.0 Command line utilities Development tools dayendarDayendar for advanced days calendar operations3,905Apache-2.0 Data structures dayglanceA terminal dashboard showing time, calendar, weather forecast, and public holidays at a glance26MIT Command line utilities dayjsa date and time library for Rust, inspired by day.js5,113MIT Date and time daylioA simple Daylio diary parsing and utility library.2,943MIT/Apache-2.0 daylogA terminal dashboard that tracks your life from markdown notes26MIT Command line utilities daylog-coreShared data layer for the daylog screen-time tracker: aw-server client, aggregations, categories, time ranges88MIT API bindings daylog-tuiTerminal screen-time and activity tracker for Linux102MIT Command line utilities daymoDigital art and design tools21non-standard Graphics dayrsa date crates like dayjs2,144MIT daysCommand-line utility to calculate numbers of days between dates.1,546Unlicense days-counterA cli tool to calculate days between two dates.26GPL-3.0 days-in-monthGet how many days a month has8,088MIT days-tuiA fast, terminal-native date calculator and tracker using ratatui388MIT Command line utilities daysbetweendatesDay counter between two dates3,920MIT daytonaRust SDK for Daytona — secure sandboxes for AI code execution24Apache-2.0 API bindings daytona-clientRust client for Daytona — secure sandboxes for AI code execution2,352MIT OR Apache-2.0 dayuAlibaba's Dayu SMS SDK for Rust.19,260MIT daywalkerproc-macro for nightly conditional tokens344MIT Development tools::Procedural macro helpers dazeusDazeus IRC bot bindings for rust16,947MIT dazzleTemplate-driven code generation tool powered by Scheme and XML (DSSSL)860MIT dazzle-backend-rtfRTF backend for Dazzle: Document formatting output engine183MIT dazzle-backend-sgmlSGML backend for Dazzle: Code generation output engine1,012MIT dazzle-coreCore library for Dazzle: Scheme interpreter (ported from OpenJade) + DSSSL primitives + Grove/FOT traits1,449MIT dazzle-grove-libxml2libxml2-based grove implementation for Dazzle (XML + DTD validation)1,017MIT dbLightweight high-performance pure-rust transactional embedded database.3,017MIT OR Apache-2.0 Algorithms Caching db-accelerateAccelerate your databases back and forth through easy to manage migration files.2,555MIT db-bootstrapperAptos DB-Bootstrapper10,560Apache-2.0 db-cliA high-performance CLI tool for inspecting and merging SQLite databases51MIT OR Apache-2.0 Command line utilities Database implementations db-coredbms engine5,481MIT Database implementations db-core-rsSeaORM-based database core utilities and repository abstractions254MIT OR Apache-2.0 Database interfaces db-coresDatabase core utilities29MIT Database interfaces db-derivePostgreSQL/SQLite pooling derive system12,324MIT/Apache-2.0 db-derive-implDerive proc-macro for db-derive13,234MIT/Apache-2.0 db-driverDuckDB extension for querying PostgreSQL, MySQL, and SQL Server from inside DuckDB SQL20MIT db-dumpLibrary for scripting analyses against crates.io's database dumps107,473MIT OR Apache-2.0 Database interfaces Encoding db-dump-concatTool to concatenate crates.io database dumps10,653MIT OR Apache-2.0 Database interfaces Encoding db-eyeTerminal UI database browser for SQLite, PostgreSQL, and MySQL31MIT Command line utilities Database interfaces db-glanceA lightweight, AI-first database viewer30MIT Command line utilities Database interfaces db-helpersVarious macros to help with database queries and tables29,255GPL-2.0 db-helpers-deriveVarious macros to help with database queries and tables8,732GPL-2.0 db-http-coreCore types and traits for HTTP-based database backends224MIT db-internalsDatabase internals in Rust — B-trees, WAL, ARIES recovery, query optimization, ACID transactions. Learn databases by reading Rust.23MIT OR Apache-2.0 db-introspector-gadgetA MySql and Postgres database introspection tool that generates Python types2,882MIT db-keyA datatype intended to be used as a database key.2,516,733MIT db-key-macroAttribute macro to generate fixed-length key-value database keys2,739MIT Database interfaces Development tools db-keystoreEncrypted SQLite credential store for the `keyring-core` API, backed by turso84,926MIT or Apache-2.0 API bindings Database interfaces db-libraryA Rust library for listening to database changes and notifying connected backend services.2,184MIT OR Apache-2.0 Database interfaces db-mapA local, Send & Sync, key-value store that acts like a HashMap3,709Unlicense db-migrateRobust database migration tool for ScyllaDB1,078MIT OR Apache-2.0 db-moverTool to move data between databases2,253non-standard Command line utilities Database interfaces db-poolA thread-safe database pool for running database-tied integration tests in parallel13,683MIT Database interfaces Development tools::Testing db-redisredis client960MIT db-rpcQuery databases over HTTP/212,344MIT db-rpc-client-rsRust client for db-rpc2,894MIT db-rsfast, embedded, transactional, key value store45,442BSD-3-Clause db-rs-derivemacros for db-rs40,153BSD-3-Clause db-schemaA simple library to retrieve schema information from database.2,844MIT Development tools db-semver-collate-probethrowaway crate35MIT db-set-macrosA derive for some ORM functions utilising SQLX3,955MIT OR Apache-2.0 db-sqlx-testerlearn from tyrchen3,284MIT Development tools db-syncA secure and stable database backup synchronization system with automatic file transfer and verification360MIT Database interfaces Filesystem db-tailA command-line tool to tail message db.297MIT db-testkitA test toolkit for database testing in Rust966MIT db-to-codesqlx model cli tools10,797non-standard Database interfaces db-upMain crate of the db-up project. Includes `migrations` macro and the `MigrationRunner`3,225BSD-3-Clause Database interfaces db-up-codegenPart of db-up. Contains the `migrations` macro for creating migrations from a directory of SQL files.3,886BSD-3-Clause Database interfaces db-up-rbatisPart of db-up. Contains driver implementations for Rbatis.2,757BSD-3-Clause Database interfaces db-up-sql-changelogPart of db-up. Contains the ChangelogFile and corresponding iterator implementations.4,341BSD-3-Clause Database interfaces db185Support for Berkeley DB 1.8580ISC db233Rust ORM / Database library for stateful game servers with high QPS MySQL15Apache-2.0 Database interfaces db3web3 database1,688non-standard db3-protoproto module of db31,707Apache-2.0 db3-sqlparserdb3-sql grammar for the tree-sitter parsing library2,521MIT Parsing tools Text editors db6Unified database with pluggable storage engines (Memory/BTree/LSM) (KV + SQL + FTS + Msgq)352MIT db_builderThis crate enables you to have a lib that create a sqlite database from a json file schema65MIT db_codeGenerate Db code4,380Apache-2.0 db_code_macroGenerate Db code5,599Apache-2.0 db_configDefine fields for vaults3,090MIT Database interfaces db_depa db common package for other packages3,419MIT db_dslA simple DSL for creating database objects.7,431MIT db_ipAn (unofficial) Rust library for querying db-ip.com data23,571MIT OR Apache-2.0 db_ip_coreImplementation of db_ip11,824MIT OR Apache-2.0 db_ip_macrosMacros for db_ip10,740MIT OR Apache-2.0 db_loggerA database-backed logger for use with the log crate1,966Apache-2.0 db_meta_derivedb-meta-derive is a wrapper around PostgresSOL using tokio-postgres1,638MIT OR Apache-2.0 Data structures Development tools db_proc_macroProcedural macros for db_core project107MIT Database interfaces Development tools db_server游戏后端存储代理，正在开发1,598Apache-2.0 Algorithms Database interfaces db_taskUse mongodb to schedule task running5,170MIT OR Apache-2.0 db_utils有关mysql的集成简化工具6,731GPL-3.0 db_utils_configdb_utils所需的db_utils_config1,253GPL-3.0 db_utils_daodb_utils所需的db_utils_dao2,297GPL-3.0 dbaThe AI Agent for Postgres844MIT dbangCLI to manage Deno scripts10,233Apache-2.0 Command line utilities dbapAn implementation of Distance Based Amplitude Panning by Lossius et al in Rust.3,318MIT OR Apache-2.0 dbaseRead & Write .dbf in Rust946,979MIT dbase_parserA fast, efficient dbase DBF/DBT/FPT parser1,877MIT OR Apache-2.0 dbbenchA database benchmarking tool46MIT dbcSimple design by contract assertions14,078LGPL-3.0 Development tools::Debugging Development tools::Testing dbc-codegenCAN DBC code-gen for embedded Rust36,508MIT OR Apache-2.0 dbc-codegen-cliCLI for CAN DBC codegen4,645MIT OR Apache-2.0 dbc-codegen2DBC code generator for CAN bus messages218MIT Automotive Embedded development dbc-dataDerive macro for CAN DBC code generation21,392MIT OR Apache-2.0 Embedded development Encoding dbc-genA simple CAN database compiler352MIT OR Apache-2.0 dbc-rsDatabase CAN (DBC) parsing and editing library5,138MIT OR Apache-2.0 Embedded development Parsing tools dbc2sharkA CLI tool that converts a CAN DBC file (Vector DBC format) into a Wireshark Lua dissector111MIT Command line utilities dbc_parserdbc_parser is a library for parsing DBC messages1,611non-standard dbcatA *cat(1)* equivalent for viewing sqlite database.8,937MIT dbccCompiles `data base CAN` (dbc) files into Rust code.27,581MIT dbcliConvert SQL query results to JSON without struct mapping, supporting MySQL/PostgreSQL/SQLite/Odbc25MIT Database interfaces Encoding dbcomprsCompress utils for developing database5,506Apache-2.0/MIT dbcrabModern REPL-first PostgreSQL client.95AGPL-3.0-or-later Command line utilities Database interfaces dbcrossbarProgram for copying data between databases (pre-release)87,685Apache-2.0 OR MIT Command line utilities Database interfaces dbcrossbar_trinoLightweight Trino interface for dbcrossbar and related tools5,144Apache-2.0 OR MIT Database interfaces dbcrossbar_trino_macrosMacros supporting the dbcrossbar_trino crate.1,266Apache-2.0 OR MIT Database interfaces dbcrossbarlibLibrary for copying data between databases (pre-release)79,295Apache-2.0 OR MIT Database interfaces Filesystem dbctlA CLI tool to manage Dockerized databases like PostgreSQL, Redis, and MariaDB442Apache-2.0 Command line utilities Development tools dbctl-cliA CLI tool to manage Dockerized databases like PostgreSQL, Redis, and MariaDB658Apache-2.0 Command line utilities Development tools dbctl-coreA CLI tool to manage Dockerized databases like PostgreSQL, Redis, and MariaDB856Apache-2.0 Command line utilities Development tools dbdDevice Bridge Daemon (dbd)1,725non-standard dbdiffCompare database schemas, detect drift, and generate migrations17MIT Command line utilities Database interfaces dbdumpA database dump tool19,297GPL-3.0 Command line utilities dbeEncrypt utils for developing database7,439Apache-2.0/MIT dbe-cashflowCore discounted-cashflow utilities for present-value analysis.28non-standard Finance dbe-ctConsumer-theory utilities for preferences, indifference curves, and Marshallian demand.29non-standard Finance Science dbeaver-proxyA Rust proxy that translates DBeaver's OpenAI Responses API calls to any OpenAI-compatible backend14MIT Command line utilities Web programming::HTTP server DBeaverPasswordViewerA tool for viewing DBeaver Community Edition passwords1,758non-standard dbeeldbeel is a fast and minimal distributed thread-per-core document database.1,555Apache-2.0 OR MIT Database implementations dbenchA simple database query benchmarker2,352MIT dbentDatabase entities types5,547MIT OR Apache-2.0 Data structures Database interfaces dbent-deriveDbent procedural macros4,826MIT OR Apache-2.0 dbepcepk_test_projectA test project1,123MIT OR Apache-2.0 dbfRead (and write) DBF files8,275AGPL-3.0+ dbf2csvdbf to csv conversion3,516AGPL-3.0 dbf_dextractorExtract and deserialize dbf files4,287MIT OR Apache-2.0 Encoding Parser implementations dbf_readerA streaming parser for .dbf files32Apache-2.0 Encoding Parser implementations dbfilesimple http client by rust9,802non-standard dbfile_derivesimple http client by rust8,444non-standard dbfishBetter database CLI tools. Export data and manage connections easier and faster.3,145MIT dbflowA work in progress1,762CC0-1.0 dbfs-clientDatabricks DBFS Client3,172MIT OR Apache-2.0 Web programming::HTTP client dbgdbg!(expr, ..) macro from RFC 2173 in stable Rust491,029MIT/Apache-2.0 Development tools::Debugging dbg-cliA universal debugger CLI that lets AI agents observe runtime state instead of guessing from source code620MIT Command line utilities Development tools::Debugging dbg-plsSyntax aware pretty-printing debugging37,584MIT dbg-pls-derivederive(Debug)20,856MIT dbg-rangesHelps with debug formatting lists of items that have many sequential items2,917MIT OR Apache-2.0 dbg-swcDebug utilities1,393,448Apache-2.0 dbg64_plugins_sdk_sysdbg64 plugins sdk sys10,254MIT/Apache-2.0 dbg_as_curlA crate to help debugging reqwest1,829MIT OR Apache-2.0 Development tools::Debugging Web programming::HTTP client dbg_breakpointSet breakpoints with the `breakpoint!()` macro on many target architectures and popular OSes like FreeBSD, macOS, iOS, Linux…7,623Unlicense OR MIT Command line utilities Development tools dbg_hexdisplay dbg result in hexadecimal {:#x?} format23,991MIT dbg_ifUse dbg! in the loop without terminal woes.1,711MIT OR Apache-2.0 dbg_macHandy debug only macros.3,995GPL-3.0 dbg_unreachableSwitch between unreachable! and unreachable_unchecked with a single macro3,639MIT dbgbbA framework for analyzing debugging data in a Mathematica/Jupyter notebook7,221Apache-2.0 Development tools::Debugging Development tools::Testing dbgcmdThis is a simple library for implementing command-line-style debug consoles within an application. It doesn't handle rendering,…2,927CC0-1.0 Command-line interface Game development dbgenGenerate random test cases for databases20,823MIT Command line utilities Simulation dbgengRust binding for the dbgeng COM interfaces.4,860MIT API bindings dbgfdbg with a format string1,042,728MIT dbgflowGraph-first Rust debugger library and CLI with trace macros, test capture, and a browser UI.78MIT Command line utilities Development tools::Debugging dbgflow-coreCore runtime, session model, and embedded UI server for the dbgflow graph debugger.136MIT Development tools::Debugging dbgflow-macrosProcedural macros for the dbgflow graph debugger: #[trace], #[ui_debug], and #[dbg_test].129MIT Development tools::Debugging Development tools::Procedural macro helpers dbgfmtPretty-print Rust Debug trait output with proper indentation59MIT OR Apache-2.0 Command line utilities Development tools