All 305,250 crates, alphabetically

kediA simple command line tool1,449MIT keditA dumb editor, based on kilo1,679MIT keeAWS CLI profile manager193MITCommand line utilitiesDevelopment tools keebrsKeyboard firmware building blocks4,223MIT/Apache-2.0 keechainBitcoin PSBT signer, descriptor exporter and more for offline devices.2,682MIT keechain-cliBitcoin PSBT signer, descriptor exporter and more for offline devices.1,529MITCommand line utilities keechain-coreKeeChain's Core library.3,805MIT keedumpPOC KeePass master password dumper2,054MIT OR Apache-2.0 keekijanai-serve-coreNo description4,570MIT keekijanai-serve-macroNo description1,195MIT keekijanai-serve-resp-errNo description1,290MIT keekijanai-serve-resp-err-macroNo description1,270MIT keekijanai-serve-vercel-adapterNo description3,481MIT keelA Kubernetes client library for Rust1,937Apache-2.0API bindings keel-channelsChannel adapters (Slack, Telegram) for AI agent desktop apps70MIT keel-cliCLI entry point and command routing for keel124non-standardCommand line utilitiesDevelopment tools keel-coreCore graph schema, hashing, and SQLite storage for keel605non-standardCommand line utilitiesDevelopment tools keel-core-apiKeel core API contract types (contracts-v1). Single source of truth: contracts/core_api.rs.158Apache-2.0 keel-dbSQLite database layer for AI agent desktop apps93MIT keel-enforceCompile validation, error codes, and circuit breaker for keel383non-standardCommand line utilitiesDevelopment tools keel-eventsCore event system for AI agent desktop apps — unified input queue117MIT keel-exec-cliKeel CLI — inspect policies and run commands inside an execution space15Apache-2.0Command line utilitiesDevelopment tools keel-exec-coreKeel space lifecycle — Policy + Enforce + Record orchestration19Apache-2.0Command line utilitiesDevelopment tools keel-exec-enforceEnforce backends for Keel — map Policy to real boundaries (Landlock/Seatbelt, worktree, egress)20Apache-2.0Command line utilitiesDevelopment tools keel-exec-policyExecution policy types for Keel — reach, network, credentials, TTL23Apache-2.0Command line utilitiesDevelopment tools keel-exec-recordExecution record — what actually happened inside a Keel space21Apache-2.0Command line utilitiesDevelopment tools keel-journalKeel persistence layer: the Journal trait and its WAL-mode SQLite backend (architecture spec §4.2–4.3), plus the discovery store…149Apache-2.0 keel-macrosproc-macro crate for the `keel` Rust front end: #[keel::wrap] reads keel.toml at compile time (walking up from…100Apache-2.0 keel-memoryPersistent memory system for AI agent desktop apps73MIT keel-outputJSON, LLM, and human output formatters for keel302non-standardCommand line utilitiesDevelopment tools keel-parsersTree-sitter parsing and per-language resolution for keel459non-standardCommand line utilitiesDevelopment tools keel-schedulerHeartbeat and cron scheduling for AI agent desktop apps70MIT keel-serverMCP and HTTP server with file watching for keel218non-standardCommand line utilitiesDevelopment tools keel-sessionsClaude/Codex CLI process management for AI agent desktop apps77MIT keel-tauriTauri plugin wrapping keel-sessions and keel-db for AI agent desktop apps53MIT keel-ttlFirst-person self-termination TTL types. Every entity carries its own death from its own frame.19MIT keelineMetadata-driven CLI for validating, rendering, and releasing Debian-based runtime container images.23Apache-2.0Command line utilitiesDevelopment tools keelrunKeel as a Rust front end: #[keel::wrap] plus a reqwest-middleware adapter, routing calls through the keel-core Engine chain…77Apache-2.0 keelrun-cliThe `keel` binary: run | init | doctor | status | explain. The product's face — every command has a byte-deterministic `--json`…99Apache-2.0 keelrun-coreThe Keel kernel, Tier 1 scope: policy-driven cache/rate/breaker/timeout/retry execution on tokio, per architecture spec §4. Same…126Apache-2.0 keenkeen.io api v3.0 for rust57,811MIT keen-retryRetry-as-a-value: zero-cost, ownership-friendly retries with diagnosable outcomes with full async and lib/app boundaries support32,720UnlicenseAlgorithmsAsynchronous keene_guessing_gameA shitty game to test rust understanding1,208MIT OR Apache-2.0 keepPreserve file during content regeneration using VCS instead of guard clauses inside the document1,979MIT/Apache-2.0 keep-a-changelogRust library for generating and manipulating CHANGELOG.md files that use the Keep A Changelog format.42,613MITDevelopment toolsText processing keep-activeKeep your computer awake and active4,336MITCommand line utilities keep-bitcoinBitcoin PSBT and Taproot support for Keep22MIT keep-coreCore library for Keep - sovereign key management for Nostr and Bitcoin25MIT keep-enclave-hostHost-side enclave client for Keep20MIT keep-frost-netFROST coordination protocol over nostr for Keep20MIT keep-instant-replay-onEnable Nvidia ShadowPlay Instant Replay when it isn't.1,003GPL-3.0Command line utilities keep-nip46Nostr remote signing (NIP-46) support for Keep18MIT keep-runningHuman-friendly terminal session manager with dtach-style detach21MITCommand line utilities keep-sortedkeep-sorted829MIT keep-tryingRun a command repeatedly until it exits successfully.4,791MITCommand line utilities keep_a_changelog_fileRead and write changelog files using the Keep a Changelog format9,695Apache-2.0Parser implementationsParsing tools keepachangelogCLI / Crate API to manipulate CHANGELOG's by following keepachangelog.com guidelines, built with Rust.1,461non-standard keepassKeePass .kdbx database file parser189,178MITParser implementationsSecurity keepass-dbKeePass password database library and tools2,723MITCryptography keepass-db-deriveSerialization/deserialization macros for KeePass-DB3,198MITCryptography keepass-diffThis CLI-tool reads two Keepass (.kdbx) files and prints their differences.22,011MITCommand line utilities keepass-dump-extractorFind and collect parts of a Keepass master key to recover it in plain text from a memory dump2,913MIT OR Apache-2.0Command line utilities keepass-ngKeePass .kdbx database file parser with ehancements13,081MIT keepass-rsPlatform-independent KeePass database library supporting KDB and KDBX (3.1, 4.0) file formats44MIT OR MulanPSL-2.0AuthenticationCryptography keepass-to-envA simple tool to convert Keepass database to environment variable7,517MIT keepassxc-clientKeePassXC browser native-messaging protocol client (associate, get-logins, set-login, ...)6MIT OR Apache-2.0API bindingsAuthentication keepassxc-proxy-getpwCLI tool to get passwords from a running KeePassXC instance107MITAuthenticationCommand line utilities keepassxc-proxy-libClient library for communicating with KeePassXC via its browser integration protocol222MITAPI bindingsAuthentication keepawakeKeep your computer awake128,818MITCommand line utilities keepbookLocal-first personal finance toolkit25MIT OR Apache-2.0 keepcalmSimple shared types for multi-threaded programs47,468Apache-2.0 OR MIT keepcrafting-companion-plugin-cooler-gaugeKeepCrafting Companion plugin that renders a retro three-column cooler gauge.19MIT keepcrafting-companion-plugin-decision-treeKeepCrafting Companion plugin for rendering a four-layer binary decision tree.19MIT keepcrafting-companion-plugin-dismantlerKeepCrafting Companion plugin for a single dismantler odd/even lookup compass.21MIT keepcrafting-companion-plugin-dismantler-runeKeepCrafting Companion plugin for special dismantler rune combination compasses.19MIT keepcrafting-companion-plugin-dual-color-badgeKeepCrafting Companion plugin that renders a circular two-color diagonal badge.19MIT keepcrafting-companion-plugin-loom-patternKeepCrafting Companion plugin for an interactive rotatable 3x3 loom pattern grid.19MIT keepcrafting-companion-plugin-nanoetcher-graphKeepCrafting Companion plugin for an interactive 12x12 nanoetcher board graph.20MIT keepcrafting-companion-plugin-radial-graphKeepCrafting Companion plugin that renders a configurable two-ring radial graph.19MIT keepcrafting-companion-plugin-sdkRust SDK for KeepCrafting companion app WASM plugins343MIT keepcrafting-companion-plugin-sdk-deriveDerive macros for KeepCrafting companion app WASM plugin SDK419MIT keepcrafting-companion-plugin-switch-buttonKeepCrafting Companion plugin for a simple interactive on/off switch.19MIT keeperOpen-source identity manager2,550 keeper-secrets-manager-coreRust SDK for Keeper Secrets Manager4,731MITAPI bindingsCryptography keepopsExtension traits for keeping the input of mapping functions2,760MIT keeprSimple and customizable file finder for Rust.2,945MIT keepromptSelect a password from a KeePass database and copy it to clipboard1,605MIT keepsakeDeterministic lifecycle model for auditable relation assignments273MIT OR Apache-2.0Data structures keepsake-sqlxSQLx adapter for keepsake lifecycle storage181MIT OR Apache-2.0Database interfaces keepshipKeepship!20Apache-2.0Command line utilitiesDevelopment tools keepsmileInteract with Keepsmile LED strips23GPL-3.0-onlyHardware support keepsortedA tool for sorting blocks of lines in code files3,434Apache-2.0 keeptyPersistent PTY broker daemon. Spawns a command in a PTY, streams raw bytes to clients over a typed binary protocol.40MIT OR Apache-2.0 keepty-protocolWire protocol for keepty — persistent PTY broker. Frame encoding/decoding, roles, message types. Zero external dependencies.148MIT OR Apache-2.0 keepty-screenAgent screen-reading layer for keepty. Connects to a broker as Monitor, parses PTY output via vt100, and exposes a clean…39MIT OR Apache-2.0 keersPlaceholder for future project24GPL-3.0 keeshEasy-to-use secret management1,926MIT keeshondA fast and fun 2D game engine for Rust39,185MIT/Apache-2.0Game engines keeshond_audioAudio subsystem for Keeshond Game Engine3,785MIT/Apache-2.0Game engines keeshond_datapackA simple framework for loading and caching game assets22,093MIT/Apache-2.0FilesystemGame engines keeshond_deriveDerive macro crate for keeshond3,754MIT/Apache-2.0Game engines keeshond_editorEditor for the Keeshond Game Engine19,855MIT/Apache-2.0Game engines keeshond_migratorData migrator for the Keeshond Game Engine2,698MIT/Apache-2.0Game engines keeshond_migtatorPlease ignore this crate, I made a typo and support won't remove it2,308MIT/Apache-2.0Game engines keeshond_treatsEasy building blocks for Keeshond so you can start making your games sooner.18,348MIT/Apache-2.0Game engines keetanetwork-accountAccount management and cryptographic identities for Keetanetwork911MIT keetanetwork-anchorRust implementation of KeetaNet anchor: KYC ASN.1 schemas, X.509 certificates, and hybrid encryption373non-standard keetanetwork-anchor-bindingsShared, target-agnostic error mapping and input parsing for KeetaNet anchor binding crates286non-standard keetanetwork-anchor-clientTransport-agnostic KeetaNet anchor client: request signing byte-compatible with the TypeScript reference298non-standard keetanetwork-anchor-client-wasiWASI bindings for the KeetaNet anchor client: a P2 component (networked over wasi:http) and a P1 core module (offline), selected…146non-standard keetanetwork-asn1ASN.1 definitions and utilities for Keetanetwork1,008MIT keetanetwork-bindingsShared, target-agnostic projections and error mapping for KeetaNet binding crates536MIT keetanetwork-blockBlock structure and operations for Keetanetwork blockchain825MIT keetanetwork-clientAsync REST client for transmitting vote staples to a KeetaNet node395MIT keetanetwork-client-wasiWASI bindings for the KeetaNet client: a P2 component (networked over wasi:http) and a P1 core module (pure), selected by feature396MIT keetanetwork-client-wasmWebAssembly bindings for the KeetaNet client132MIT keetanetwork-cryptoCryptographic primitives and operations for Keetanetwork856MIT keetanetwork-errorError types for Keetanetwork1,133MIT keetanetwork-ledgerLedger functionality for Keetanetwork blockchain147MIT keetanetwork-nodeNode functionality for Keetanetwork blockchain59MIT keetanetwork-utilsUtility functions and build tools for Keetanetwork1,030MIT keetanetwork-voteVote and VoteStaple model, codec, and signing for Keetanetwork blockchain614MIT keetanetwork-x509X.509 certificate handling for Keetanetwork719MIT keetreeA lightweight and fast router with no_std support.1,495non-standardAlgorithmsNetwork programming kefaiseFor now it reserves kefaise name23AGPL-3.0-only kefiaA GUI for yaourt package manager on Arch systems2,383MITGUI kefliConsensus-Based Auction Algorithm (CBAA) and Consensus-Based Bundle Algorithm (CBBA) implementations for distributed task…696MIT OR Apache-2.0AlgorithmsScience::Robotics keftaproc-macro for simplified attribute parsing1,565GPL-3.0-or-later kefta_corecore functionality for the `kefta` crate2,805GPL-3.0-or-later kefta_macromacro functionality for the `kefta` crate2,207GPL-3.0-or-later kegA portable container without boilerplate.17,788MITCommand line utilitiesVirtualization keganiA developer-friendly, ergonomic, production-ready Rust web framework37MIT OR Apache-2.0Network programmingWeb programming kegani-cliCLI tool for Kegani framework95MIT OR Apache-2.0Command line utilitiesWeb programming kegani-macrosProcedural macros for Kegani Framework51MIT OR Apache-2.0Development tools kegg-apiA wrapper for kegg api102MIT kegtuiRun Windows games/apps on macOS through wine1,092GPL-3.0-only kei3 letter crate1,058Unlicense keifuA TUI tool to visualize Git commit graphs with branch genealogy2,363MITCommand line utilitiesDevelopment tools keiroA lightweight router for Rust HTTP services.2,931MIT keithley-2230-seriesKeithley 2230 Series Instruments API13,089MIT kekget storage value using subxt7,532MIT kekbitUltralight persistent data channels15,903MIT kekbit-codecsKekbit channels adapters, that allow to directly write and read data structures into a channel3,832MIT kekbit-coreDefines the main abstractions and provides the core components required to work with kekbit channels7,017MIT keketDatabase-like Asset management on top of ECS storage29,545MIT OR Apache-2.0 keket-clientAsset server client fetch engine for Keket toolkit15,389MIT OR Apache-2.0 keket-fjallFjall asset fetch for Keket toolkit926MIT OR Apache-2.0 keket-graphAsset graph module for Keket toolkit3,266MIT OR Apache-2.0 keket-graph-deriveAsset graph derive macros module for Keket toolkit3,585MIT OR Apache-2.0 keket-httpHTTP asset fetch engine for Keket toolkit24,385MIT OR Apache-2.0 keket-redbREDB asset fetch for Keket toolkit22,199MIT OR Apache-2.0 kekkaiA crate for custom-width signed and unsigned integers.625MIT OR Apache-2.0 kekseA strict, dependency-light cookie codec: a Set-Cookie builder and a Cookie-header parser built on the RFC 6265 grammar.356MITEncodingNetwork programming kekwAgnostic API wrapper for Twitch Helix and EventSub.1,483MIT kekw_apiAgnostic API wrapper for Twitch Helix and EventSub.1,555MIT kekw_botAgnostic API wrapper for Twitch Helix and EventSub.1,475MIT kekw_clientAgnostic API wrapper for Twitch Helix and EventSub.1,484MIT kekw_endpointsAgnostic API wrapper for Twitch Helix and EventSub.1,500MIT kekw_eventsubAgnostic API wrapper for Twitch Helix and EventSub.1,487MIT kekw_macrosAgnostic API wrapper for Twitch Helix and EventSub.1,508MIT kekw_oauth2Agnostic API wrapper for Twitch Helix and EventSub.1,501MIT kekw_typesAgnostic API wrapper for Twitch Helix and EventSub.1,554MIT kel103A crate for controlling KEL103 Electronic Loads77,824MIT keleusmaTotal Functional Stream Processor with definitive WCET and WCMU verification, targeting no_std + alloc embedded scripting1540BSDCompilersEmbedded development keleusma-arenaDual-end bump-allocated arena for embedded Rust with fixed-size storage, constant-time allocation, and a generic memory budget…2370BSDEmbedded developmentMemory management keleusma-benchCost-model calibration tool for Keleusma. Measures pipelined cycles per opcode on a host CPU and emits a CostModel implementation…550BSDDevelopment tools::ProfilingEmbedded development keleusma-cliStandalone command-line frontend for Keleusma. Provides a script runner, a bytecode compiler, and an interactive REPL so users…530BSDCommand line utilitiesCompilers keleusma-macrosProcedural macros for the Keleusma scripting language. Implementation detail of the keleusma crate; depend on `keleusma` rather…1800BSDDevelopment tools::Procedural macro helpers kelkKelk provide basic materials for writhing WASM based contracts in Pactus blockchain.2,022BSD-3-Clause-Clear kelk-allocatorKelk-allocator providing memory allocator support for smart contracts in Pactus blockchain.2,638BSD-3-Clause-Clear kelk-deriveKelk-derive contains derive macros for auto-generated code used in Pactus blockchain.3,755BSD-3-Clause-Clear kelk-envKelk-env is a Low-level interface for interacting with Tanour (Wasm executor) in Pactus blockchain.3,794BSD-3-Clause-Clear kelk-libKelk-lib is the standard librry for wasm based contracts in Zarb blockchain.1,175MIT kellnrKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.455MIT OR Apache-2.0 kellnr-appstateKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,247MIT OR Apache-2.0 kellnr-authKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,056MIT OR Apache-2.0 kellnr-commonKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,726MIT OR Apache-2.0 kellnr-dbKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,418MIT OR Apache-2.0 kellnr-db-testcontainerKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,535MIT OR Apache-2.0 kellnr-docsKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.724MIT OR Apache-2.0 kellnr-embedded-resourcesKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.613MIT OR Apache-2.0 kellnr-entityKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,531MIT OR Apache-2.0 kellnr-errorKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,046MIT OR Apache-2.0 kellnr-indexKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.608MIT OR Apache-2.0 kellnr-migrationKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,531MIT OR Apache-2.0 kellnr-minio-testcontainerKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.378MIT OR Apache-2.0 kellnr-registryKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.839MIT OR Apache-2.0 kellnr-rustfs-testcontainerKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,157MIT OR Apache-2.0 kellnr-settingsKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,707MIT OR Apache-2.0 kellnr-storageKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.1,432MIT OR Apache-2.0 kellnr-web-uiKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.598MIT OR Apache-2.0 kellnr-webhooksKellnr is a self-hosted registry for Rust crates with support for rustdocs and crates.io caching.942MIT OR Apache-2.0 kellyA library for calculating the Kelly Formula for wealth management.1,579MIT OR Apache-2.0 keloraA command-line log analysis tool with embedded Rhai scripting4,916MITCommand line utilitiesParsing tools kelpA convert tool for Japanese.43,037non-standard kelpdbIn-memory DMBS that store datas in thread.142GPL-3.0-only kelpdotSimple dotfiles manager14,993MIT kelpdot_macrosMacros (color print) for KelpDot7,658Unlicense kelperA CLI tool to serve as swiss-army knife for your operations on Kubernetes pods and nodes6,242MIT OR Apache-2.0Command line utilities kelpieKelpie is a distributed key-value store.1,658MITDatabase interfaces