All 305,250 crates, alphabetically

elif-authAuthentication and authorization system for elif.rs framework - JWT, sessions, RBAC, password hashing, and middleware2,166MIT OR Apache-2.0AuthenticationCryptography elif-cacheMulti-backend caching system for elif.rs framework1,163MIT OR Apache-2.0 elif-codegenCode generation utilities for the elif.rs web framework2,037MITDevelopment toolsWeb programming elif-coreCore architecture foundation for the elif.rs LLM-friendly web framework7,325MITDevelopment toolsWeb programming elif-emailEmail system for elif.rs with multiple providers and templating405MIT elif-httpHTTP server core for the elif.rs LLM-friendly web framework5,690MITNetwork programmingWeb programming elif-http-deriveDerive macros for elif-http declarative routing and controller system3,866MITDevelopment toolsWeb programming elif-introspectProject introspection and analysis tools for the elif.rs web framework1,653MITDevelopment toolsWeb programming elif-macrosProcedural macros for elif.rs framework2,765MITDevelopment tools::Procedural macro helpersWeb programming::HTTP server elif-openapiOpenAPI 3.0 specification generation for elif.rs framework1,346MITDevelopment toolsWeb programming elif-openapi-deriveDerive macros for elif-openapi OpenAPI schema generation1,293MITDevelopment toolsWeb programming elif-ormProduction-ready ORM with migrations, database services, connection pooling, and query builder5,020MITDatabase interfacesWeb programming elif-queueBackground job queue system for elif.rs framework978MIT OR Apache-2.0 elif-securitySecurity middleware and utilities for the elif.rs web framework1,381MITAuthenticationWeb programming elif-storageMulti-backend file storage system for elif.rs framework405MIT OR Apache-2.0 elif-testingComprehensive testing framework and utilities for elif.rs applications814MIT OR Apache-2.0Development tools::TestingWeb programming elif-validationInput validation system for the elif framework396MITDevelopment toolsWeb programming elif-webModern Rust web framework designed for exceptional developer experience1,169MITWeb programming::HTTP server elifimEvolution simulation of agents with neural networks2,752Apache-2.0Simulation elifrselif.rs CLI - Convention over configuration web framework tooling with zero-boilerplate project generation13,912MITCommand line utilitiesDevelopment tools eligiblereceiverA program that fetches and displays the contents of a URL.6,475MIT eligoBest-of-N image generation that selects the best candidate by measurable reward.152MIT OR Apache-2.0 eligo-cliCommand-line interface for eligo.112MIT OR Apache-2.0 eligosRusty Services5,577Apache-2.0 elikarA rust asynchronous ECS game engine14,285MITAsynchronousConcurrency elikar_eguiegui for elikar3,400MIT elikar_scenescene manager for elikar1,614MITGame developmentGame engines elikoga-ical-rsIcal library9,854MITEncodingParser implementations elikoga-textsynthText synth api client4,008MITAPI bindingsText processing elimacThe EliMAC authentication function1,389MIT elinaSafe, high-level Rust wrapper for ELINA6,659MIT OR Apache-2.0API bindings elina-sysLow-level bindings for ELINA3,693MIT OR Apache-2.0External FFI bindings elinorEvaluation Library in Information Retrieval197,555MIT OR Apache-2.0Science elinor-cliCommand line tools for elinor.3,682MIT OR Apache-2.0Science elintErlang code linter25MIT elinux-hwdetectA production-ready Rust crate for Embedded Linux hardware detection using read-only /proc and /sys interfaces.49MIT OR Apache-2.0Embedded developmentOperating systems::Linux APIs elioSnappy, batteries-included terminal file manager with rich previews, inline images, bulk actions, and trash support.922MITCommand line utilitiesFilesystem eliosRust SDK for Elios19MITAPI bindings elios-cliCommand-line entry point for Elios19MITCommand line utilities elipdotterEmbeddable full text search engine12,536LGPL-3.0-or-laterAlgorithmsData structures elipromptElegant and informative shell prompt5,487MIT eliseA concurrent GC.2,834Apache-2.0 OR MIT elise-deriveMacros Für Elise3,631Apache-2.0 OR MIT elise-gcRaw GC Für Elise3,553Apache-2.0 OR MIT elisprsEmacs Lisp as a fusevm frontend: a reader and compiler to fusevm::Chunk on an ElispHost object heap, with no bespoke VM or JIT64MIT OR Apache-2.0Command line utilitiesCompilers elisym-clientCLI agent runner for elisym364MIT elisym-coreRust SDK for AI agent interaction via Nostr with pluggable payment backends1,257MITCryptography::CryptocurrenciesNetwork programming elisym-mcpMCP server for elisym — AI agent discovery, marketplace, and payments via Nostr755MITNetwork programming eliteNew generation, simple & clean build system.7,642MIT elite-rpcType Safe JSON RPC like client with different transport and protocols layers.5,724Apache-2.0 elite_journalElite: Dangerous journal file stuctures and parsers8,144Beerware elitesA fast and robust implementation of the Map-Elites algorithm in Rust872MIT OR Apache-2.0AlgorithmsScience elixirgenElixir generator.506non-standard elizaA rust implementation of ELIZA - a natural language processing program developed by Joseph Weizenbaum in 1966.17,807MIT/Apache-2.0AlgorithmsText processing eliza-plugin-edge-ttsFree text-to-speech plugin for elizaOS using Microsoft Edge TTS - no API key required24MITMultimedia::Audio eliza_error“Times are bad. Children no longer obey their parents, and everyone is writing an error handling library.” — Cicero5,898WTFPLRust patterns elizacpClassic Eliza chatbot as an ACP agent for testing2,395MIT OR Apache-2.0Development tools elizaosCore runtime and types for elizaOS - Rust implementation1,507MITWebAssemblyWeb programming elizaos-plugin-acpelizaOS ACP Plugin - Agentic Commerce Protocol for checkout and commerce24MITAsynchronousData structures elizaos-plugin-agent-orchestratorAgent Orchestrator Plugin for elizaOS - orchestrates tasks across agent providers21MIT elizaos-plugin-agent-skillsAgent Skills plugin for elizaOS - implement the Agent Skills specification with progressive disclosure40MIT elizaos-plugin-anthropicAnthropic Claude API client for elizaOS - Rust implementation with text and object generation24MITAPI bindingsWeb programming elizaos-plugin-auto-traderelizaOS Auto Trader Plugin - automated trading strategies22MITAsynchronousFinance elizaos-plugin-blooioelizaOS Blooio Plugin - messaging via Blooio platform23MITAsynchronousWeb programming elizaos-plugin-bluebubblesBlueBubbles iMessage bridge plugin for ElizaOS agents23MITAPI bindingsAsynchronous elizaos-plugin-blueskyBlueSky AT Protocol client for elizaOS - Rust implementation with posting, messaging, and notifications22MITAPI bindingsWeb programming elizaos-plugin-browserBrowser automation plugin for elizaOS - enables AI agents to browse websites, interact with elements, and extract data23MITDevelopment toolsWeb programming elizaos-plugin-clielizaOS CLI Plugin - CLI framework and command registration22MITAsynchronousCommand line utilities elizaos-plugin-codeelizaOS Code Plugin - filesystem + shell + git (restricted)22MITAsynchronousCommand line utilities elizaos-plugin-commandselizaOS Commands Plugin - command registry and built-in commands22MITAsynchronousCommand line utilities elizaos-plugin-computeruseComputer automation plugin for elizaOS - enables AI agents to control the local machine (when supported) or a ComputerUse MCP…22MIT elizaos-plugin-copilot-proxyelizaOS Copilot Proxy Plugin - OpenAI-compatible local proxy for VS Code Copilot22MITAPI bindingsAsynchronous elizaos-plugin-cronelizaOS Cron Plugin - scheduled job management23MITAsynchronousDate and time elizaos-plugin-directiveselizaOS Directives Plugin - parse and manage agent directives21MITAsynchronousCommand line utilities elizaos-plugin-discordDiscord plugin for elizaOS - Rust implementation with serenity23MITAPI bindingsAsynchronous elizaos-plugin-elevenlabsHigh-quality text-to-speech and speech-to-text plugin for elizaOS using ElevenLabs API22MITAPI bindingsMultimedia::Audio elizaos-plugin-eliza-classicClassic ELIZA pattern matching plugin for elizaOS - no LLM required27MITSimulationText processing elizaos-plugin-elizacloudelizaOS Cloud plugin - Multi-model AI generation with text, image, and audio support21MITAPI bindingsScience elizaos-plugin-evmEVM blockchain plugin for elizaOS - Rust implementation with alloy-rs23MITCryptography::CryptocurrenciesWeb programming elizaos-plugin-experienceExperience learning plugin for elizaOS - Rust implementation20MITData structures elizaos-plugin-farcasterFarcaster plugin for elizaOS - Rust implementation for casting and receiving messages via Neynar API23MITAPI bindingsAsynchronous elizaos-plugin-feishuFeishu/Lark plugin for elizaOS - Rust implementation23MITAPI bindingsAsynchronous elizaos-plugin-formGuardrails for agent-guided user journeys - Rust port21MIT elizaos-plugin-gatewayelizaOS Vercel AI Gateway Plugin - AI Gateway integration for text, embeddings, and images21MITAPI bindingsAsynchronous elizaos-plugin-githubGitHub plugin for elizaOS - Rust implementation25MITAPI bindingsAsynchronous elizaos-plugin-gmail-watchGmail Pub/Sub watcher plugin for elizaOS - spawns gog gmail watch serve and auto-renews21MITAsynchronousWeb programming elizaos-plugin-goalsGoals management plugin for elizaOS - Rust implementation20MITAsynchronousData structures elizaos-plugin-google-chatGoogle Chat integration plugin for elizaOS agents16MITAsynchronousNetwork programming elizaos-plugin-google-genaiGoogle GenAI Gemini API client for elizaOS - Rust implementation with text generation, embeddings, and image analysis22MITAPI bindingsWeb programming elizaos-plugin-groqGroq LLM plugin for elizaOS - Rust implementation for fast inference23MITAPI bindingsWeb programming elizaos-plugin-imessageiMessage plugin for elizaOS agents (macOS)21MITAPI bindingsAsynchronous elizaos-plugin-inmemorydbPure in-memory, ephemeral database storage for elizaOS23MITData structuresDatabase interfaces elizaos-plugin-instagramInstagram plugin for elizaOS - Rust implementation22MITAPI bindingsAsynchronous elizaos-plugin-knowledgeKnowledge plugin for elizaOS, providing Retrieval Augmented Generation (RAG) capabilities20MITScienceText processing elizaos-plugin-lineLINE Messaging API plugin for elizaOS agents20MITNetwork programming elizaos-plugin-linearLinear integration plugin for elizaOS (Rust)24MITAPI bindingsDevelopment tools elizaos-plugin-lobsterelizaOS Lobster Plugin - Workflow runtime for multi-step pipelines with approval checkpoints22MITAsynchronousCommand line utilities elizaos-plugin-local-aielizaOS Local AI Plugin - Local LLM inference for text, embeddings, vision, and audio22MITAPI bindingsAsynchronous elizaos-plugin-local-embeddingLocal text embedding and tokenization plugin for elizaOS - Rust implementation23MITScienceText processing elizaos-plugin-localdbSimple JSON-based local database plugin for elizaOS - no SQL required21MITDatabase interfaces elizaos-plugin-matrixMatrix messaging integration plugin for elizaOS agents19MITAsynchronousNetwork programming elizaos-plugin-mattermostMattermost plugin for elizaOS - Rust implementation21MITAPI bindingsAsynchronous elizaos-plugin-mcpMCP (Model Context Protocol) client plugin for elizaOS - Rust implementation84MITAPI bindingsAsynchronous elizaos-plugin-memoryMemory management plugin for ElizaOS (Rust)22MITData structures elizaos-plugin-minecraftMinecraft automation plugin for elizaOS (Mineflayer bridge client)21MITAPI bindingsGame development elizaos-plugin-moltbookMoltbook social platform plugin for elizaOS (Rust)21MITAPI bindingsWeb programming elizaos-plugin-msteamsMicrosoft Teams plugin for elizaOS - Rust implementation with Bot Framework support22MITAPI bindingsAsynchronous elizaos-plugin-n8nelizaOS N8n Plugin - AI-powered plugin creation using Claude models22MITAPI bindingsWeb programming elizaos-plugin-nextcloud-talkNextcloud Talk plugin for elizaOS - Rust implementation with webhook bot integration23MITAPI bindingsAsynchronous elizaos-plugin-nostrNostr decentralized messaging plugin for elizaOS agents20MITCryptographyNetwork programming elizaos-plugin-ollamaOllama API client for elizaOS - Rust implementation with text and object generation21MITAPI bindingsWeb programming elizaos-plugin-openaielizaOS OpenAI Plugin - OpenAI API integration for text, image, audio, and embeddings25MITAPI bindingsAsynchronous elizaos-plugin-openrouterOpenRouter API client for elizaOS - Rust implementation with text and object generation22MITAPI bindingsWeb programming elizaos-plugin-pdfelizaOS PDF Plugin - PDF reading and text extraction23MITAsynchronousParsing tools elizaos-plugin-personalityCharacter evolution and self-modification plugin for elizaOS - Rust implementation24MITData structures elizaos-plugin-planningPlanning and task management plugin for elizaOS (Rust)21MITData structures elizaos-plugin-plugin-managerPlugin manager plugin for ElizaOS (Rust) - dynamic loading, unloading, and registry integration28MITDevelopment tools elizaos-plugin-polymarketPolymarket prediction markets plugin for elizaOS - Rust implementation22MITCryptography::CryptocurrenciesWeb programming elizaos-plugin-proseelizaOS OpenProse Plugin - A programming language for AI sessions and multi-agent orchestration22MITAsynchronousCommand line utilities elizaos-plugin-rlmRLM (Recursive Language Model) plugin for elizaOS21MIT elizaos-plugin-robloxRoblox plugin for elizaOS - Rust implementation for game communication via Open Cloud API25MITAPI bindingsAsynchronous elizaos-plugin-rsselizaOS RSS Plugin - RSS and Atom feed integration for monitoring news feeds24MITAsynchronousParsing tools elizaos-plugin-s3-storageelizaOS S3 Storage Plugin - AWS S3 and S3-compatible storage integration21MITAPI bindingsAsynchronous elizaos-plugin-schedulingelizaOS plugin for scheduling and calendar coordination39MIT elizaos-plugin-scratchpadelizaOS Scratchpad Plugin - File-based persistent memory storage with markdown frontmatter and TF-IDF search21MITAsynchronousData structures elizaos-plugin-secrets-managerMulti-level secrets management plugin for elizaOS with encryption and dynamic plugin activation24MITAuthenticationCryptography elizaos-plugin-shellelizaOS Shell Plugin - Shell command execution with directory restrictions and history tracking22MITAsynchronousCommand line utilities elizaos-plugin-signalSignal messaging integration plugin for elizaOS agents20MITCryptographyNetwork programming elizaos-plugin-simple-voiceRetro 1980s SAM Text-to-Speech plugin for elizaOS agents21MITAPI bindingsMultimedia::Audio elizaos-plugin-slackSlack integration plugin for elizaOS agents with Socket Mode support21MITAPI bindingsAsynchronous elizaos-plugin-social-alphaSocial Alpha Plugin — Tracks token recommendations, builds trust scores based on P&L outcomes22MIT elizaos-plugin-solanaSolana blockchain plugin for elizaOS - Rust implementation with wallet, transfer, and swap operations21MITAPI bindingsAsynchronous elizaos-plugin-sqlSQL database plugin for elizaOS - Rust implementation with PGLite and PostgreSQL support21MITDatabase interfacesWebAssembly elizaos-plugin-teeelizaOS TEE Plugin - Trusted Execution Environment integration for secure key management and remote attestation22MITAPI bindingsCryptography elizaos-plugin-telegramTelegram plugin for elizaOS - Rust implementation with teloxide22MITAPI bindingsAsynchronous elizaos-plugin-tlonTlon/Urbit plugin for elizaOS - Rust implementation with SSE support21MITAPI bindingsAsynchronous elizaos-plugin-todoelizaOS Todo Plugin - Task management with daily recurring and one-off tasks21MITAsynchronousData structures elizaos-plugin-trajectory-loggerTrajectory logging plugin for elizaOS - Rust implementation22MITData structures elizaos-plugin-ttselizaOS TTS Plugin - text-to-speech coordinator with multi-provider support21MITAsynchronousCommand line utilities elizaos-plugin-twitchTwitch chat integration plugin for elizaOS agents39MITGamesNetwork programming elizaos-plugin-visionVision plugin for elizaOS - provides camera integration and visual awareness20MITComputer visionMultimedia::Images elizaos-plugin-webhooksHTTP webhook ingress plugin for elizaOS40MIT elizaos-plugin-whatsappWhatsApp Cloud API plugin for elizaOS agents20MITAPI bindingsAsynchronous elizaos-plugin-xaielizaOS xAI Plugin - Grok models and X (formerly Twitter) API integration23MITAPI bindingsAsynchronous elizaos-plugin-zaloZalo Official Account Bot API plugin for elizaOS - Rust implementation21MITAPI bindingsAsynchronous elizaos-plugin-zalouserZalo Personal Account plugin for elizaOS - Rust implementation via zca-cli22MITAPI bindingsAsynchronous elizaos-sweagentSWE-agent: Software Engineering Agent - Rust implementation with native and WASM support22MITCommand line utilitiesDevelopment tools elkelk - a cat alternative written in rust3,295non-standardCommand line utilitiesParsing tools elk-led-controllerA Rust library for controlling ELK-BLEDOM and similar Bluetooth LED strips779MITAPI bindingsHardware support elk-mqA Message Queue implementation in rust, using Redis as a communication medium.2,869Apache-2.0AsynchronousConcurrency elk-rsA Public SMTP Server to forward Messages into A Backend System1,537MIT elkai-rselkai-rs is a rust library for solving travelling salesman problems (TSP) based on elkai (LKH 3)10,328non-standard elkanTriangle-inequality accelerated (Elkan 2003) k-means, generic over point type and distance20MITAlgorithmsMathematics elkoZink package manager.13,213GPL-3.0-only elkrsNative-Rust, byte-exact reimplementation of the Eclipse Layout Kernel (ELK) graph layout algorithms, with a CLI73Apache-2.0AlgorithmsMathematics ellaA streaming time-series datastore for low-latency applications.8,527MIT OR Apache-2.0 ella-cliCLI tools for working with ella datastores.5,018MIT OR Apache-2.0 ella-commonShared types and traits for the ella datastore.10,495MIT OR Apache-2.0 ella-deriveDerive macros for the ella datastore.8,070MIT OR Apache-2.0 ella-engineCore engine implementation for the ella datastore.9,476MIT OR Apache-2.0 ella-serverClient-server API for the ella datastore.9,005MIT OR Apache-2.0 ella-tensorTensor API for the ella datastore.9,978MIT OR Apache-2.0 ellalgo-rsEllipsoid Method in Rust3,855MIT OR Apache-2.0 elleA terminal agent that remembers.22MIT elli-gf2Machine-first GF(2) elimination library with exact multi-backend reduction and auto-selection.21MITAlgorithmsMathematics ellidriYour kawaii IRC server11,160ISCNetwork programming ellidri-readerAsynchronous IRC message reading2,726ISCNetwork programming ellidri-tokensParse IRC like a boss2,744ISCNetwork programming ellidri-unicaseCase insensitive string comparison for ellidri5,486ISC ellieecho "It's dangerous to go alone" | ellie1,528MIT ellie_bytecodeBytecode assembler/encoder/decoder for ellie language8,068GPL-2.0 ellie_coreCore modules for ellie12,306GPL-2.0 ellie_engineWhy ellie? Ellie is a type-safe programing language that runs on embedded and sandboxed environments.8,581non-standardCompilersEmbedded development ellie_fmtFormatter for ellie6,767GPL-2.0 ellie_native_bridgeNative bridge for ellie1,669GPL-2.0 ellie_parserParser for ellie language7,385GPL-2.0 ellie_renderer_utilsEllie Renderer contains utilities cli apps such as elliec4,368GPL-2.0 ellie_standard_rulesStandard rules for ellie language2,476GPL-2.0 ellie_tokenizerTokenizer for ellie language9,574GPL-2.0 ellie_vmEllie VM for running Ellie ByteCode6,814GPL-2.0 ellipElliptic integrals for Rust60,211BSD-3-ClauseMathematicsNo standard library ellip-dev-utilsDevelopment utilities for Ellip.1,148BSD-3-Clause ellip-plot-graphGenerate plots for Ellip crate607BSD-3-Clause ellip-rayonCompute elliptic integrals in parallel3,799BSD-3-ClauseMathematicsNo standard library ellippy_bindingRust-to-Python binding for EllipPy300BSD-3-Clause ellipseTruncate and ellipse strings in a human-friendly way.58,042MIT OR Apache-2.0Text processingValue formatting ellipse-binCommand that truncates and ellipses strings in a human-friendly way1,889GPL-3.0 ellipsisA dotfile manager1,959MIT ellipsis-clientLightweight interface for interacting with the Solana blockchain54,795MIT OR Apache-2.0 ellipsis-macrosEllipsis Solana Macros137,316Apache-2.0 ellipsis-transaction-utilsA library for sanely parsing Solana transactions.54,232MIT OR Apache-2.0 ellipsoidA simple 2d cross-platform game engine26,303MIT ellipticRust bindings for agl/curve25519-donna and trevp/ref10_extract.11,060CC0-1.0 elliptic-curveGeneral purpose Elliptic Curve Cryptography (ECC) support, including traits and generic types for representing various elliptic…189,838,988Apache-2.0 OR MITCryptographyNo standard library elliptic-curve-flowGeneral purpose Elliptic Curve Cryptography (ECC) Modified for use with the flow-rust-sdk package5,295Apache-2.0 OR MITCryptographyNo standard library elliptic-curve-gostSmall elliptic curve implementation (GOST 34.10-2018), calculations are based on [big integer…1,581Apache-2.0 elliptic-curve-toolsExtra Rust-Crypto elliptic-curve adaptors, functions, and macros665,829Apache-2.0 OR MITAlgorithmsCryptography elliptic-sysFFI bindings for agl/curve25519-donna and trevp/ref10_extract.9,237CC0-1.0 elliptic_curve_cryptography_toolsAn implementation of elliptic curve cryptography with ECDSA1,521MIT OR Apache-2.0 ellipticoinA library for building Elliptcoin smart contracts17,144MIT