All 305,250 crates, alphabetically

riff-wave-readerReads riff-wave compliant files. Get header info and access to the underlying reader positioned on the data block.4,469MITMultimedia::AudioMultimedia::Encoding riffdiffA diff filter highlighting changed line parts64,193MITCommand line utilities riffleA terminal pager library2,790MIT/Apache-2.0Command-line interface riffolRiffol is a supervising process that can run as a traditional daemon on Unix-like systems or as an `init` system for containers7,796BSD-2-Clause rifftRIFFT FFT/DLPack/FFI bridge107Apache-2.0 OR MITAlgorithmsScience riffu" This crate provides utilities for reading and writing RIFF formatted files. A fork of the original library that provides an…15,003MIT riffusion-aiRiffusion AI music generator. Generate AI music from text prompts with Riffusion. Create songs, vocals, instrumentals, loops, and…22MIT riffyAn unbounded, wait-free, multi-producer-single-consumer queue.3,543MIT rifgenffi Interface file generator. Use with flapigen30,698MITAPI bindingsDevelopment tools rifgen_attrTo be used only with rifgen20,562MIT rifgen_attributes_utilsffi Interface file generator. Use with flapigen2,066MITAPI bindingsDevelopment tools rifleStarknet Blocktime estimator in Rust1,765MIT riflingA library for creating Github/Gitlab webhook listener16,913MIT rifsRust as your Flutter backend, Flutter as your Rust frontend45,154MIT riftRust Thrift library8,809Apache-2.0 rift-clientDEPRECATED — use `rifts` crate with feature `client` instead59MIT OR Apache-2.0AsynchronousNetwork programming rift-coreCore types, identity, cryptography, and invites for the Rift P2P protocol880Apache-2.0 OR MITCryptographyNetwork programming rift-dhtDistributed hash table for Rift P2P peer discovery335Apache-2.0 OR MITNetwork programming rift-discoveryPeer discovery via mDNS and DHT for Rift P2P262Apache-2.0 OR MITNetwork programming rift-http-proxyRift: high-performance HTTP chaos engineering proxy with Lua/Rhai/JavaScript scripting for fault injection.288Apache-2.0Development tools::TestingNetwork programming rift-lintConfiguration linter library and CLI for Rift HTTP Proxy554Apache-2.0Command line utilitiesDevelopment tools::Testing rift-mediaAudio capture, playback, and Opus codec for Rift P2P178Apache-2.0 OR MITMultimedia::Audio rift-meshMesh networking, session management, and E2EE for Rift P2P177Apache-2.0 OR MITCryptographyNetwork programming rift-metricsMetrics collection and reporting for Rift P2P625Apache-2.0 OR MITDevelopment tools::Profiling rift-mock-coreRift core engine: imposter lifecycle, matching, behaviors, scripting and flow-state — usable in-process without the CLI or admin…157Apache-2.0 rift-natNAT traversal, STUN, and TURN support for Rift P2P416Apache-2.0 OR MITNetwork programming rift-protocolVersioned wire protocol framing and message types for Rift P2P489Apache-2.0 OR MITNetwork programming rift-rndzvRendezvous protocol for Rift P2P NAT traversal336Apache-2.0 OR MITNetwork programming rift-sdkHigh-level SDK for building Rift P2P applications88Apache-2.0 OR MITNetwork programming rift-torrentSRT-based torrent peer discovery for zero-infrastructure P2P22Apache-2.0 OR MITNetwork programming rift-typesShared core types for the Rift workspace (imposters, stubs, predicates).213Apache-2.0 rift-wasmWebAssembly bindings for Rift P2P browser clients91Apache-2.0 OR MITWebAssemblyWeb programming rift-web-chatWebAssembly browser chat client for Rift over WebSocket relay21Apache-2.0 OR MITWebAssemblyWeb programming rift_explorerLightweight crate for rift editor with text buffer and syntax highlighting implementations2,486MIT rift_generatorBackend crate for rift editor providing lsp integration and other functionality2,525MIT rift_insightA third party API library for League of Legends.8,910MITAPI bindingsGames riftenlabs-defiCollection of utilities for working with DeFi contracts on Bitcoin Cash.5,777MIT riftenlabs-indexerRiften Labs DeFi contract indexer on Bitcoin Cash1,128AGPL-3.0-or-later riftraceA library for interacting with Ftrace Linux kernel internal tracer2,582MIT riftsRift Realtime Protocol / 1.0 — server + client implementation241MIT OR Apache-2.0Network programmingWeb programming::WebSocket rifvenVenezuelan RIF implementation useful for creating and validating RIF numbers1,610MIT/Apache-2.0 rifyRDF reasoner that operates on RIF-like conjunctive rules. Outputs a machine readable proof of some claim which can be cheaply…11,125MIT OR Apache-2.0 rigAn opinionated library for building LLM powered applications.27,942MIT rig-agentAn intentionally empty Rust crate.20MIT rig-agentsAn intentionally empty Rust crate.14MIT OR Apache-2.0 rig-ai-sdkAI SDK Data Stream Protocol adapter for rig121MITAPI bindingsAsynchronous rig-bailianRig adapter for BaiLian: integrates the BaiLian AI service with the Rig ecosystem (request/response types, streaming, error…163MITAPI bindingsWeb programming::HTTP client rig-ballistaApache Ballista + DataFusion + Iceberg companion crate for rig-compose. Scaffolding; iceberg-rust integration pending toolchain…49MIT OR Apache-2.0AsynchronousDatabase interfaces rig-bedrockAWS Bedrock model provider for Rig integration.80,612MIT rig-bevyPlaceholder package for Rig and Bevy integration13MITGame development rig-boaA minimal Boa JavaScript executor for Rig applications.18MITDevelopment toolsEmbedded development rig-burnBurn backend scaffolding for Rig.25MIT rig-candleCandle backend scaffolding for Rig.38MIT rig-catLLM agent framework built on comp-cat-rs: typed effects, no async, categorical foundations113MITRust patternsScience rig-cerebrasCerebras AI provider integration for the Rig AI framework21MITAPI bindingsArtificial intelligence rig-composeComposable agent kernel: stateless skills, transport-agnostic tools, registry-driven agents, signal-routing coordinator.…1,744MIT OR Apache-2.0Asynchronous rig-coreAn opinionated library for building LLM powered applications.1,788,478MIT rig-deriveInternal crate that implements Rig derive macros.365,506MIT rig-dynA dynamic client-provider abstraction framework for Rust applications on top of rig-core2,665MIT rig-ecsReserved placeholder crate for the Rig ecosystem14MIT OR Apache-2.0 rig-eternalaiEternalAI model provider Rig integration.10,625MIT rig-experimentalAn experimental companion crate for `rig`, the agentic AI framework for building modular, lightweight agents.480MIT rig-extra基于rig-core的简单扩展5,634MIT rig-fastembedRig vector store index integration for Fastembed. https://github.com/Anush008/fastembed-rs49,239MIT rig-gemini-grpcGoogle Gemini gRPC API integration for Rig18,853MIT rig-helixdbRig vector store index integration for HelixDB.20,514MIT rig-lancedbRig vector store index integration for LanceDB.37,301MIT rig-llama-cppRig completion provider for local GGUF models via llama.cpp, with streaming, tool calling, reasoning, and multimodal (mtmd)…303MITAPI bindingsScience rig-mcpModel Context Protocol bridge for rig-compose tool registries. Wraps the official `rmcp` SDK with rig-compose's…458MIT OR Apache-2.0Asynchronous rig-memoryConversation memory policies (sliding window, token budget, ...) for the Rig agent framework.1,623MIT rig-memory-policyBackend-agnostic memory-policy primitives (frame metadata, content-hash dedup) shared by Rig memory-store adapters.596MITText processing rig-memvidMemvid-backed persistent memory and lexical store for Rig agents.674MITDatabase interfacesText processing rig-milvusMilvus vector store implementation for the rig framework25,064MIT rig-model-catalogProvider-agnostic model metadata (context window, capabilities, quantization) and probe traits for Rig agents.187MIT OR Apache-2.0API bindingsAsynchronous rig-model-metaProvider-agnostic model metadata (context window, capabilities, quantization) and probe traits for Rig agents.17MIT OR Apache-2.0API bindingsAsynchronous rig-mongodbMongoDB implementation of a Rig vector store.27,500MIT rig-montyA small, resource-limited Monty Python executor for Rig applications.20MITDevelopment toolsEmbedded development rig-neo4jNeo4j implementation of a Rig vector store.16,854MIT rig-nvidiaNVIDIA NIM provider integration for the Rig AI framework34MITAPI bindingsArtificial intelligence rig-onchain-kitBlockchain actions for AI agents1,803MIT rig-openapi-toolsTurn any OpenAPI spec into LLM-callable tools for rig175MITDevelopment toolsWeb programming rig-postgresPostgreSQL-based vector store implementation for the rig framework17,381MIT rig-qdrantRig vector store index integration for Qdrant. https://qdrant.tech31,737MIT rig-redisRedis support utilities for Rig integrations.23MIT OR Apache-2.0CachingDatabase interfaces rig-redis-vectorstoreRedis (RediSearch) vector store integration for the Rig LLM framework34MITDatabase interfacesScience rig-resourcesReusable skills, tools, behavior patterns, and resource adapters for rig-compose agents.295MIT OR Apache-2.0Asynchronous rig-retrieval-evalsKnowledge-base and retrieval evaluation harness for Rig agents.227MIT OR Apache-2.0Development tools::TestingText processing rig-s3vectorsAWS S3Vectors vector store implementation for the rig framework5,203MIT rig-scylladbScyllaDB vector store index integration for Rig. High-performance NoSQL database with vector search capabilities.6,444MIT rig-sqliteSQLite-based vector store implementation for the rig framework17,983MIT rig-steelA minimal Steel scripting executor for Rig applications.18MITDevelopment toolsEmbedded development rig-surrealdbSurrealDB vector store implementation for the rig framework12,025MIT rig-tapBackend-agnostic observability event schema and taps for Rig agents (prompt/tool lifecycle + context-size sampling).521MIT OR Apache-2.0Development tools::Debugging rig-teiRig adapter for TEI: integrates the Text Embedding Inference service with the Rig ecosystem (request/response types, streaming,…152MITAPI bindingsWeb programming::HTTP client rig-tokudoCost-optimization decorator for Rig completion models: cache, compression, cascade routing, and provenance.126MIT OR Apache-2.0API bindingsCaching rig-tool-macrorig-tool-macro7,593MIT rig-translator-cliA streaming AI translation CLI powered by rig with multi-provider configuration and local caching.40Apache-2.0Command line utilitiesText processing rig-twitterA Rust library for scraping Twitter without using the Twitter API.742Apache-2.0 rig-vectorizeCloudflare Vectorize vector store implementation for the Rig framework758MIT rig-vertexaiVertexAI model provider for Rig integration.82,771MIT rig-volcengineRig adapter for Volcengine: integrates the Volcengine AI service with the Rig ecosystem (request/response types, streaming, error…153MITAPI bindingsWeb programming::HTTP client rigatoni-coreCore traits, pipeline orchestration, and MongoDB integration for Rigatoni CDC/Data Replication framework520Apache-2.0AsynchronousData structures rigatoni-destinationsDestination implementations for Rigatoni CDC/Data Replication: S3 with multiple formats and compression194Apache-2.0AsynchronousData structures rigatoni-storesState store implementations for Rigatoni CDC/Data Replication: Memory, File, Redis for distributed state management199Apache-2.0AsynchronousData structures rigbysdkRust SDK for the Rigby API (parity with @rigbyhost/sdk-ts).26GPL-3.0-only rigctldA client implementation for hamlib's rigctld1,614MPL-2.0 rigelMinimal HMAC-SHA512 implementation optimized for embedded devices19,478MITCryptographyNo standard library rigela-utilsRigelA项目使用的工具函数库。15,095Apache-2.0 rigetti-hyper-proxyA proxy connector for Hyper-based applications28,963MITAsynchronousAuthentication rigetti-pyo3Utilities for creating a Python wrapper for a Rust library.148,063Apache-2.0Development tools::FFI riggConfiguration-as-code CLI for Azure AI Search and Microsoft Foundry418MITCommand line utilitiesDevelopment tools rigg-clientAzure AI Search and Microsoft Foundry REST API client and authentication for rigg783MIT rigg-coreCore resource types, configuration, and JSON normalization for rigg877MIT rigg-diffSemantic JSON diffing with identity-key-based array matching700MIT righ-dm-rsRigh Data Model Library368BSD-3-Clause righ-ovsdbFork of holodekk/ovsdb with additional protocol operations and fixes maintained by RighGravity.181MITNetwork programming righorRighor creates model of Ig/TCR sequences from sequencing data.8,961MIT rightagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.20Apache-2.0Command line utilities right-agentagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.17Apache-2.0Command line utilities right-asChain call assigns tuple elements to outside615MITNo standard libraryNo standard library::No dynamic allocation right-botagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.18Apache-2.0Command line utilities right-codegenagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.17Apache-2.0Command line utilities right-coreagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.17Apache-2.0Command line utilities right-dbagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.18Apache-2.0Command line utilities right-mcpagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.19Apache-2.0Command line utilities right-memoryagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.17Apache-2.0Command line utilities rightagentagents that run on your claude subscription. multi-agent, sandboxed by default. polished telegram UI.18Apache-2.0Command line utilities righterA lightweight, memory-safe code editor built in Rust for Rust developers. Language support: Rust only.21MITCommand line utilitiesText editors rightfetchLightfetch, but rewritten on Rust.24GPL-3.0 rightkeysA cross-platform key remapper for Linux (X11) and Windows35MITCommand line utilities rightkit-licenseRight Suite license enforcement primitive — offline verification of server-signed Ed25519 entitlement tokens. The Rust (security)…88MIT OR Apache-2.0AuthenticationCryptography rightkit-logsPrivacy-safe local JSONL logging and diagnostics for Right Suite desktop apps.39MIT OR Apache-2.0Development tools::Debugging rightkit-processOwnership-safe child lifecycle, restart, and health primitives for Right Suite apps.17MIT OR Apache-2.0Operating systems rightkit-tauriNative host services for Right Suite Tauri license and device adapters.64MIT OR Apache-2.0 rightnameThis is a test for renaming crates please ignore.2,349Apache-2.0 rightnowA simple library to get the current time since the unix epoch in any measurement one could desire1,724WTFPL rightpad-strObviously the second best crate (after `leftpad-str`) for the Rust programming language. The crate serves the only goal of…1,618MIT rightscrapeRead rightmove searh URLs from stdin, emit rightmove result URLs4,314MIT OR Apache-2.0 rightscrapexRead rightmove property URLs from stdin, emit acceptable rightmove result URLs6,910MIT OR Apache-2.0 rightsizeTokio-async-native, RAII-guard integration-test containers — core API157Apache-2.0AsynchronousDevelopment tools::Testing rightsize-dockerHand-rolled unix-socket Docker backend for rightsize — the correctness oracle132Apache-2.0AsynchronousDevelopment tools::Testing rightsize-modulesPreconfigured rightsize containers — Redis, Memcached, ArangoDB, MongoDB, Redpanda, Kafka, SpringCloudConfig, PostgreSQL, MySQL,…95Apache-2.0AsynchronousDevelopment tools::Testing rightsize-msbmicrosandbox (msb) backend for rightsize — attached-mode microVM sandboxes123Apache-2.0AsynchronousDevelopment tools::Testing righvalorRighValor: AI Infrastructure and Applications Framework for the Far Edge203BSD-3-Clause rigidThis will be related to Matrix protocol1,713MIT rigid-bodyRigid body dynamics with inertia tensors, torque accumulation, and quaternion rotation15MIT OR Apache-2.0ScienceSimulation rigid2dtiny rigid body physics library1,215MIT OR Apache-2.0 rigitCli-tool which lets you perform a git action on multiple repositories.7,602MIT rigletRust port of Figlet4,829MITCommand line utilities rigloopA small agent loop harness for Rig.148MIT OR Apache-2.0Asynchronous riglr-configUnified configuration management for RIGLR applications1,663MIT OR Apache-2.0ConfigurationDevelopment tools riglr-coreCore abstractions and job execution engine for riglr - building resilient AI agents.1,389MITAsynchronousWeb programming riglr-events-coreCore event processing abstractions and traits for riglr blockchain agents563MITAsynchronousCryptography::Cryptocurrencies riglr-evm-commonCommon EVM utilities shared across Riglr crates566MITCryptography::Cryptocurrencies riglr-evm-toolsEVM blockchain tools for the Riglr framework350MIT OR Apache-2.0API bindingsCryptography::Cryptocurrencies riglr-macrosProcedural macros for riglr - reducing boilerplate when creating rig-compatible tools.903MITDevelopment tools::Procedural macro helpers riglr-solana-eventsStandalone, high-performance Solana event parsing library used by riglr and other projects.348MIT riglr-solana-toolsA suite of rig-compatible tools for interacting with the Solana blockchain354MITCryptography::CryptocurrenciesWeb programming riglr-web-toolsWeb-based data tools for riglr agents - Twitter, DexScreener, web search, and more361MITWeb programming rignoreGenerate .gitignore files using gitignore.io api11,795MIT rigolds1000zRust wrapper around SCPI commands for Rigol's DS1000Z series oscilloscopes, tested on DS1054Z2,823LGPL-3.0-or-later rigorCLI tool to perform snapshot testing for your HTTP/REST APIs.2,528MIT rigorix-actionsGitHub Actions integration for Rigorix — thin adapter over rigorix-engine36MIT OR Apache-2.0 rigorix-cliTemplate-driven DAG execution CLI — thin wrapper around rigorix-engine36MIT OR Apache-2.0 rigorix-engineTemplate-driven DAG execution engine with bounded autonomy61MIT OR Apache-2.0 rigorix-mcpMCP Gateway server for Rigorix — protocol types, transports, session management, tool routing, resource/prompt providers35MIT OR Apache-2.0 rigorouslyAutomated research quality assurance — verification-gated task registry, citation verification, reproducibility checks.25MITCommand line utilitiesScience rigourAgent Engineering for Automotive Systems39MIT rigrepRust implementation of grep from Rust Book3,904BSD-3-Clause rigsA orchestration framework for rig5,517MIT rigs-macroRigs procedural macro1,707MIT rigscribeA powerful agentic AI coding assistant and prompt optimizer.106MIT rigsignalGaming telemetry agent for Elastic: FPS, frame timing, GPU/CPU/thermal metrics, and game-session detection across Linux, Steam…17Apache-2.0Command line utilitiesGames rigsql-cliFast SQL linter CLI with sqlfluff-compatible rules274MIT rigsql-configConfiguration loader (.sqlfluff and rigsql.toml) for rigsql375MIT rigsql-coreCore types (Token, Span, Segment) for the rigsql SQL linter795MIT rigsql-dialectsSQL dialect definitions (ANSI, TSQL, PostgreSQL) for rigsql375MIT rigsql-i18nInternationalization support for the rigsql SQL linter317MIT rigsql-lexerSQL tokenizer with dialect support for the rigsql linter736MIT rigsql-outputOutput formatters (human, JSON, SARIF) for the rigsql SQL linter375MIT rigsql-parserCST parser for the rigsql SQL linter512MIT rigsql-rulesLint rules (sqlfluff-compatible) for the rigsql SQL linter536MIT rigtestRuntime library for the cargo-rigtest test framework1,246MIT OR Apache-2.0AsynchronousDevelopment tools::Testing rigtest-macrosProcedural macros for the cargo-rigtest test framework1,287MIT OR Apache-2.0Development tools::Testing rigzCLI for running rigz locally7,907MIT rigz_astAST parser for the rigz programming language4,150MIT rigz_ast_deriveProcedural macro to generate ParsedModules for rigz, generate a trait for the module implementation and parse input at compile…4,038MIT rigz_coreBase type and trait definitions for rigz, expected to be used by custom modules.3,081MIT rigz_errorIncludes the definition of the RigzError enum3,377MIT rigz_luaLua Module for rigz language2,759MIT rigz_parseAST parser for rigz3,865MIT rigz_runtimeHandles parsing and converting rigz to its VM instructions (for syntax highlighting use tree-sitter-rigz instead)11,158MIT rigz_vmStack based VM for rigz63,355MIT riichiJapanese Riichi Mahjong game engine1,748LGPL-3.0AlgorithmsGame development riichi-calcLibrary to calculate the score of a hand in riichi mahjong931MITAlgorithmsGames riichi-decompJapanese Riichi Mahjong Waiting Hand Decomposition2,299MITAlgorithmsGame development riichi-decomp-tableLookup Table Generation for `riichi-decomp`2,938MITAlgorithmsGame development riichi-elementsBuilding blocks of Japanese Riichi Mahjong2,970MITAlgorithmsGame development riichi-hand-cliCli wrapper of riichi-hand2,111MITCommand line utilities riichi-tools-cliRiichi Mahjong tools for the terminal4,079MIT