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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.

zerotier-one-apiOpenAPI bindings to the ZeroTierOne JSON API22,052BSD-3-Clause zerotrieA data structure that efficiently maps strings to integers293,294,097Unicode-3.0 Embedded development Internationalization (i18n) zerotrustSecure app proxy2,563MIT zerotwoZeroTwo authentication protocol with wasm bindings7,103non-standard zeroui-rsbuild desktop apps with zeroui-rs wrapped around gpui.rs28MIT OR Apache-2.0 Development tools zerovaultFort-Knox document encryption vault with defense-in-depth security662MIT Command line utilities Cryptography zerovecZero-copy vector backed by a byte array450,648,481Unicode-3.0 Caching Data structures zerovec-deriveCustom derive for the zerovec crate445,794,098Unicode-3.0 Caching Data structures zerowarnsCompiler-guaranteed elimination of clippy::arithmetic_side_effects and clippy::as_conversions warnings via type-aware semantic…28Apache-2.0 Development tools Development tools::Build Utils zeroxUnofficial Rust client for the 0x (ZeroEx) DEX aggregator API22MIT API bindings Web programming zerox1-clientOfficial client SDK for building agents and services on the 0x01 mesh network563AGPL-3.0-or-later Asynchronous Network programming zerrorzerror provides an error interface for context-aware error-reporting.24,250Apache-2.0 zerror_coreA complete implementation of the zerror:Z trait.20,202Apache-2.0 zerror_derivezerror_derive derives common helpers for Z crates14,067Apache-2.0 zerror_fullzerror_full provides a macro for implementing helpful errors4,675Apache-2.0 zerumDeterministic Python code governance: ~75 checks, default/strict profiles, explain mode, optional Ruff orchestration49MIT Command line utilities Development tools zerusLightweight tool for creating project-specific and/or general offline crates.io mirrors13,437MIT OR Apache-2.0 Development tools zerustZero-cost Zinx for Rust1,775MIT zervGenerate versions for any commit from git and other version control - perfect for CI/CD builds and multiple formats42,891Apache-2.0 Command line utilities Configuration zeryA library for quant incargo Rust!1,478MIT OR Apache-2.0 zescrow-coreCore library for Zescrow: zero-knowledge escrow transactions via RISC Zero zkVM503MIT OR Apache-2.0 Cryptography zeshA zellij session manager with zoxide integration, inspired by tmux sesh.2,412MIT zesh_gitPackage to provide git functionality to zesh1,313MIT zestRust zip library3,026MIT OR Apache-2.0 zest-cliA personal note management tool3,982Apache-2.0 Command line utilities zest-coreApplication contract and async runtime for the zest GUI framework.98GPL-3.0-or-later zest-guiRetained-mode GUI framework for embedded touchscreen MCUs. Re-exports zest-core, zest-theme, and zest-widget; optional simulator…58GPL-3.0-or-later zest-simulatorDesktop simulator Platform for the zest GUI framework via embedded-graphics-simulator + SDL2.72GPL-3.0-or-later zest-themeTheme types for zest, following libcosmic's grouped Container/Component/Palette structure.113GPL-3.0-or-later zest-widgetStandard widget library for the zest GUI framework.80GPL-3.0-or-later zest4096ChaCha based hash for faster, larger blocks31,906AGPL-3.0-or-later zestorsA fast and flexible actor-framework for building fault-tolerant Rust applications6,188MIT OR Apache-2.0 Concurrency zestors-codegenA fast and flexible actor-framework for building fault-tolerant Rust applications7,118MIT OR Apache-2.0 Concurrency zestors-coreA fast, flexible and extensible actor-framework2,310MIT OR Apache-2.0 Concurrency zestors-requestA fast, flexible and extensible actor-framework.1,691MIT OR Apache-2.0 Concurrency zesty-apiZesty API definitions17,069Apache-2.0 zesty-backupA flexible, multi-provider backup utility for cloud storage107MIT Command line utilities Development tools zesvenA pure Rust implementation of the 7z archive format18,228MIT OR Apache-2.0 Compression Encoding zetzet finds the union, intersection, set difference, etc of files considered as sets of lines7,316MIT OR Apache-2.0 Command line utilities Text processing zetaCompiler for the Zeta programming language9,972MIT zeta-abiZeta DEX ABI2,684Apache-2.0 zeta-inferenceUnified inference runtime for high-performance LLM execution539MIT OR Apache-2.0 Asynchronous Concurrency zeta-kv-cacheHigh-performance key-value cache for LLM inference822MIT OR Apache-2.0 Caching Concurrency zeta-noteMarkdown LSP server for easy note-taking with cross-references and diagnostics2,097non-standard Command line utilities zeta-quantizationAdvanced quantization engine for efficient LLM inference824MIT OR Apache-2.0 Algorithms Mathematics zeta-quantumQuantum compiler + API service using Phi-IR (Affine Weyl words), modality-aware QPU routing, and obstruction cost S_X with BMS…91MIT Compilers Science zeta-reticulaHigh-performance LLM inference engine with advanced quantization and salience-based optimization329MIT OR Apache-2.0 Algorithms Command line utilities zeta-reticula-serverGPU-accelerated ML inference server with Stripe billing, Hugging Face model caching, and SSE streaming27MIT Science Web programming::HTTP server zeta-salienceSalience analysis engine for intelligent token prioritization in LLM inference822MIT OR Apache-2.0 Algorithms Science zeta-sharedShared utilities and types for Zeta Reticula components676MIT OR Apache-2.0 Data structures Development tools zeta4g-driverRust driver for Zeta4G graph database with Bolt protocol support94MIT Database interfaces zetacThe final systems language1,068MIT Compilers Development tools zetacoreA simple in-memory vector store library with Python bindings.1,214Apache-2.0 Data structures Science zetamac-rsZetamac timed arithmetic test and pratice2,504MIT zetamesh_flagszetamesh-flags is a minimal Rust library for rule-based validation of state combinations28Apache-2.0 Data structures zetasketch-rsRust reimplementation of the ZetaSketch Java library for HyperLogLog++ implementation used by Google BigQuery and BigTable.1,366MIT Algorithms Data structures zetchIn-place, continuous templater506MIT zetdbHigh-performance in-memory key-value store inspired by Redis, implemented in Rust24MIT Database implementations Network programming zetelverdelingA rust 🦀 library to allocating seats in voting systems5,104MIT zeteoA Rust-based CLI AI agent with OTEL log exploration capabilities126MIT Command line utilities zetetesHybrid-query coordinator over a metatheca vault's logopsis and semopsis extensions: pinned search-state pairs, reciprocal rank…17MIT OR Apache-2.0 Command line utilities Text processing zetikHub for personal code used on high side17,857MIT OR Apache-2.0 zetik-tailwindAn automatically generated port of tailwindcss with type safety!4,904MIT OR Apache-2.0 zetik_primeA crate for generating prime numbers with an iterator4,952MIT OR Apache-2.0 zetmq-clientAsync client library for ZetMQ message broker128MIT zetmq-coreCore broker logic, routing, and domain types for ZetMQ189MIT zetmq-protocolBinary protocol encoder/decoder for ZetMQ234MIT zetmq-serverZetMQ message broker server — high-performance pub/sub with TLS and auth132MIT zetmq-storePersistence engine for ZetMQ — streams, durable consumers, retention189MIT zettaA modern replacement for ls4,774MIT Command line utilities zetta-transportA high-performance, secure, and fault-tolerant UDP-based transport protocol written in Rust 2024.382MIT OR Apache-2.0 Cryptography Network programming zettabgpThis is a BGP (parsing and composing) and BMP (only parsing) protocols driver library for Rust26,993MIT OR Apache-2.0 Data structures Encoding zettelTool for quickly creating Zettelkasten notes1,491MIT zettel-clicli app for Luhmann-style Zettelkasten management420MIT Command line utilities Text processing zettel-coreCore library for Luhmann-style Zettelkasten management610MIT Command line utilities Text processing zettelkastenA library for managing Zettelkasten files1,577MIT zettelkasten-cliA zettelkasten CLI that just works and gets out of your way5,556MIT zettelsZettels is a command line tool implementing Niklas Luhmann's system of a Zettelkasten. It is designed for people who want to use…5,994GPL-3.0-or-later Command line utilities Science zettenFast, Python-aware task runner with deterministic caching and DAG-based scheduling250MIT Command line utilities Development tools zetteraOfficial placeholder for the Zettera Network (Layer 1 Blockchain).46MIT zettlA blazing-fast notetaking system1,625MIT zettledownA Markdown superset for card-based (Zettelkasten-style) notes: per-card JSON metadata, stateful TODOs, and wikilinks.16MIT OR Apache-2.0 Parser implementations Text processing zettyA command line tool to manage notes in a Zettelkasten921MIT OR Apache-2.0 Command line utilities zeuhl_fractionA simple fraction used in matrix operations2,455MIT Mathematics zeuhl_semA sem (Simultaneous Equation Model) that has the ability to solve equations using Gaussian elimination or Jacobi methods.1,472MIT Mathematics zeusZeus daemon1,505Apache-2.0 zeus-bip32BIP32 Key Derivation179MIT OR Apache-2.0 zeus-cliA crate for Nothing.1,570MIT zeus-ethUtilities to interact with Ethereum31MIT OR Apache-2.0 zeus-fmFast and flexible terminal file manager4,204MIT zeus-themeThemes for egui910MIT OR Apache-2.0 GUI zeus-ui-componentsReusable egui UI components made for Zeus178MIT OR Apache-2.0 GUI zeus-walletGenerate Hierarchical Deterministic Wallets (BIP32) from a username and password43MIT OR Apache-2.0 Cryptography zeus-widgetsA collection of widgets for egui464MIT OR Apache-2.0 GUI zeusdZeus daemon2,234Apache-2.0 zeuxisLocal read-only MCP screenshot server for screen/window/region capture61MIT Command line utilities Multimedia::Images zevalEvaluate code outputs using LLMs906MIT zeval-rsEvaluate code outputs using LLMs879MIT zewifReference implementation of the Zcash Wallet Interchange Format11,116MIT OR Apache-2.0 zewif-zcashdExporter that transcodes between the historic zcashd wallet.dat format and the Zcash Wallet Interchange Format5,001MIT OR Apache-2.0 zexczex native lossless compressor — CLI zexc, library zexc, files *.zex109GPL-3.0-only API bindings Command line utilities zexcavatorZExCavator is a tool that recovers possibly lost ZEC.1,411MIT zfa script runner12,184MIT zf-cc-utilsA small utilty crate for competitive coding3,792MIT OR Apache-2.0 zf-zebrachain🦓 🔗 ZebraChain is a logged, quantum safe signing protocol designed to replace the long lived asymmetric key pairs used to sign…5,916MIT OR Apache-2.0 Cryptography zfcTrait that represents a set according to Zermelo–Fraenkel set theory with the axiom of choice (ZFC).12,183MIT OR Apache-2.0 Mathematics No standard library zfctlZenoh-Flow: a Zenoh-based data flow programming framework for computations that span from the cloud to the device.10,677 EPL-2.0 OR Apache-2.0 Network programming zfec-rsA Rust implementation of the Zfec library8,912GPL-3.0 Algorithms Encoding zffThis crate is a library to interact with zff, a file format for forensic images.36,309MIT OR Apache-2.0 zffacquireA command line utility for acquiring data into the forensic format Zff.18,320MIT OR Apache-2.0 Command line utilities zffanalyzeA command line utility to analyze zff files.9,265MIT OR Apache-2.0 Command line utilities zffmetareaderA command line utility to read the metadata of a zff image.3,968MIT OR Apache-2.0 Command line utilities zffmountA command line utility to mount a zff container using FUSE.15,186MIT OR Apache-2.0 Command line utilities zfiZero-cost and safe interface to UEFI firmware3,072MIT zfi-macrosMacros to be used with zfi crate1,259MIT zfi-testingUEFI testing framework1,082MIT zfi-testing-macrosMacros to be used with zfi-testing crate1,292MIT zfilexferFile transfer over ZMQ sockets.4,380MPL-2.0 zfindA tool for zsh which provides easy access to your previous commands4,583MIT OR Apache-2.0 zfishUltra-light, zero-dependency Rust CLI framework for building beautiful command-line applications331MIT Command-line interface Command line utilities zflagsmy common rust code3,970MIT zflowFBP Graph Library for Rust3,780MIT zfmtCrate name reserved for the zfmt project1,649MIT OR Apache-2.0 zfmt-decoderCrate name reserved for the zfmt project1,620MIT OR Apache-2.0 zfmt-macrosCrate name reserved for the zfmt project1,648MIT OR Apache-2.0 zfmt-rttCrate name reserved for the zfmt project1,655MIT OR Apache-2.0 zfp-rsA pure-Rust implementation of the ZFP compression algorithm273MIT OR Apache-2.0 Algorithms Mathematics zfp-rs-ffiC ABI bindings layer around zfp-rs: mirrors the zfp-sys API73MIT OR Apache-2.0 Algorithms Mathematics zfp-sysRaw Rust bindings to ZFP (https://github.com/LLNL/zfp).67,052MIT Compression External FFI bindings zfp-sys-ccRaw Rust bindings to ZFP (https://github.com/LLNL/zfp) with Microsoft Windows 10 support.17,079MIT Compression External FFI bindings zfsImplementation of the ZFS file system.2,474MIT zfs-autosnapAutomatic ZFS snapshot utility1,637MIT Command line utilities zfs-cmd-apiInteract with zfs via the supported cmd line tools3,563AGPL-3.0-or-later zfs-coreRust interface to libzfs_core (lzc)6,168Apache-2.0 OR MIT zfs-core-sysBindings to libzfs_core (lzc)11,931Apache-2.0 OR MIT zfs-forensicForensic anomaly auditor for ZFS — uberblock-history/txg point-in-time, orphaned-dataset and integrity findings as graded…19Apache-2.0 Filesystem Parser implementations zfs-forensic-coreFrom-scratch pure-Rust ZFS on-disk reader — vdev labels, XDR nvlist config, uberblock ring, block-pointer tree,…22Apache-2.0 Filesystem Parser implementations zfs-recompressSmall program to recompress a ZFS directory tree and/or gather metadata on the files within.1,329GPL-2.0-only zfs-rsWIP Placeholder for zfs library1,672MIT OR Apache-2.0 zfs-rs-macrosWIP Placeholder for zfs library2,517MIT OR Apache-2.0 zfs-rs-nvpair-sysWIP Placeholder for zfs library3,114MIT OR Apache-2.0 zfs-rs-zfs-sysWIP Placeholder for zfs library3,132MIT OR Apache-2.0 zfs-undeletean easy-to-use CLI tool to recover files from zfs snapshots5,055GPL-3.0-or-later zfshealthTool to manage ZFS pool scrubs98MIT OR Apache-2.0 zfskitAsync toolkit for OpenZFS: datasets, snapshots, send/recv streams, holds, bookmarks, pools - via the zfs/zpool CLI with JSON…84MIT OR Apache-2.0 API bindings Asynchronous zftopA terminal dashboard for the Zettabyte File System, in the spirit of htop.248GPL-3.0-or-later Command line utilities Filesystem zfuelZFuel types used for a mutual credit accounting system9,224Apache-2.0 Cryptography zgSmall query-normalization helpers for the zg search tooling.38MIT OR Apache-2.0 Command line utilities Text processing zg-co2ZyAura CO₂ sensor protocol implementation16,904MIT OR Apache-2.0 Embedded development No standard library zgcConcurrent GC in Rust2,937MPL-2.0 zgclpZgclp (Zero-grammar definition command-line parser)6,641MIT/Apache-2.0 Command-line interface zgentZen Agent - A Rust SDK for building AI agents29Apache-2.0 API bindings Asynchronous zguiPLACEHOLDER - A full Rust GUI library using wgpu as backend1,423non-standard zgui-corePLACEHOLDER - Core crate for ZGUI.919non-standard zgui-widgetsPLACEHOLDER - Widgets crate for ZGUI.745non-standard zhA placeholder for future use.1,678MIT zh_numConvert ASCII numbers and zh words9,321MIT zhan-grrsA tool to search files22Apache-2.0 zhanga better plain-text double entry accounting tool1,581MIT zhang_hilbertProduces an arbitrary-sized pseudo-Hilbert scan based on “A Pseudo-Hilbert Scan for Arbitrarily-Sized Arrays” by Zhang, et al.7,331MIT/Apache-2.0 zhangvgrrsA tool to search file then show you content like command:cat1,179MIT Command line utilities zhashzser content hashing algorithm2,181MIT Authentication Cryptography zhcHpu code compilation24,244BSD-3-Clause-Clear zhc_builderHigh-level builders for homomorphic integer operations24,514BSD-3-Clause-Clear zhc_cryptoCryptographic primitives for homomorphic encryption25,206BSD-3-Clause-Clear zhc_irGraph-based intermediate representation framework with dialect support25,222BSD-3-Clause-Clear zhc_langsLanguage dialects for the ZHC compiler (IOP, HOP, DOP)25,108BSD-3-Clause-Clear zhc_pipelineCompilation pipeline for HPU code generation24,388BSD-3-Clause-Clear zhc_simHPU hardware simulation and configuration24,921BSD-3-Clause-Clear zhc_utilsShared utilities for the ZHC compiler25,375BSD-3-Clause-Clear zhc_utils_macroProcedural macros for the ZHC compiler25,452BSD-3-Clause-Clear zhconvTraditional, Simplified and regional Chinese variants converter powered by MediaWiki & OpenCC rulesets and the Aho-Corasick…43,248GPL-2.0-or-later Command line utilities Localization (L10n) zhconv-cli(DEPRECATED. The cli binary is now a part of the zhconv crate.) Convert Traditional/Simplified Chinese and regional words of…11,075GPL-2.0-or-later Localization (L10n)Text processing zhelezoExtensible, Concurrency Focused Web Development in Rust.3,563MIT zheltikov-catsayA catsay cli1,488MIT zhenZhen is a task system1,494MIT zhersh_json_parserA CLI JSON parser with customizable error handling and a rule-based parsing system978MIT zhhzSelf-contained, static-build Simplified/Traditional Chinese converter — a pure-Rust, data-embedded reimplementation of OpenCC609Apache-2.0 Command line utilities Internationalization (i18n) zhi_enumderive macros to easily use enum3,870BSD-3-Clause zhi_enum_derivederive macros to easily use enum4,574BSD-3-Clause zhiboTest use1,590MIT OR Apache-2.0 zhifeng_impl_barnes_hut_treeThis crate implements Barns-Hut Tree for accelerated N-body force calculation.1,362AGPL-3.0-only Data structures zhihu-cliCLI for the Zhihu Open Platform API62MIT Command line utilities zhihu-link...1,493MPL-2.0 zhihu_sign知乎Web端签名破解60MIT zhihunZhiHun v2.0: life memory and embodied skill execution engine with polar-resonance HNSW indexing, xi-coefficient bilateral skill…20MIT Data structures Science zhipuai-rszhipuai 's api of rust11,793MIT zhipuapi-rszhipuai 's api of rust1,347MIT zhishidianfor my selfteaching1,505MIT zhixiangMulti-platform game assets package format.796MIT OR Apache-2.0 zhl16A no_std Rust implementation of core Bühlmann ZHL-16 tissue loading primitives.17MIT No standard library Science zhlintA linting tool for Chinese text content.3,189non-standard zhoboA cross-platform TUI database viewer written in Rust. Personally maintained gobang project4,046MIT Command line utilities zhong_rust_libA simple Rust library for adding two integers681MIT zhouA short description of my package3,767MIT Web programming Web programming::HTTP server zhouchenzhoucehn test2,578MIT zhouyitestA fun game where you guess what number the computer has chosen.251MIT ZHRXXLibSimple Library, Provides some simple yet useful functions28,832MIT Command line utilities zhrxxprocsprocs by and for zhrxxlib882MIT zhtwTraditional Chinese converter for Taiwan — Rust SDK147MIT