All 305,250 crates, alphabetically

nervemq-actix-identityIdentity management for Actix Web2,089MIT OR Apache-2.0 nervemq-actix-sessionSession management for Actix Web2,377MIT OR Apache-2.0 nervusdbNervusDB v2: Rust-embedded, crash-safe property graph database with Cypher subset – like SQLite for graphs.136AGPL-3.0-onlyData structuresDatabase interfaces nervusdb-cliNervusDB CLI – Embedded graph database with Cypher query support21AGPL-3.0-only nervusdb-coreEmbeddable Graph Database Core (Rust)50AGPL-3.0-onlyData structuresDatabase interfaces nervusdb-temporalTemporal Store for NervusDB - AI Memory / Episode management122AGPL-3.0-onlyData structuresDatabase interfaces nervusdb-v2NervusDB v2: Rust-embedded, crash-safe property graph database with Cypher subset – like SQLite for graphs.62AGPL-3.0-onlyData structuresDatabase interfaces nervusdb-v2-apiNervusDB v2 public API – GraphStore trait and data types113AGPL-3.0-only nervusdb-v2-queryNervusDB v2 query engine – Cypher parser, planner, and executor80AGPL-3.0-only nervusdb-v2-storageNervusDB v2 storage layer – crash-safe page store, WAL, and B-tree index96AGPL-3.0-only nesNew Error System for rust3,830MIT nes-ppuA NES graphics emulator with a generic pluggable interface.3,827CC-BY-NC-4.0EmulatorsNo standard library::No dynamic allocation nes-rsA NES emulator written in Rust. (WIP)26MIT nes-simA NES (Famicom) emulator core library written in pure Rust.124MIT nes-tetris-hard-drop-patcherTool for modifying the NES Tetris rom to support hard drop4,430MIT nes-utilsNES utilities (disassemble, extract CHR ROM graphics data, decode Game Genie, etc..)1,364MITParsing toolsRendering::Data formats nes-yewYew component library for NES.css3,101MIT OR Apache-2.0GUIWebAssembly nes6502An emulated NES version of the 6502.5,465MITEmulators nes_coreA NES emulator written in Rust.3,012MIT nes_romNES rom parser. Parses most common file formats.8,114MIT nes_rustNES emulator written in Rust3,854MIT nes_rust_slimNES emulator written in Rust954MIT nesbox_utilsQuickly develop NESBox games3,923MIT nesbox_utils_macromacro provided for nesbox_utils4,362MIT nescionescioDB (Aporia): a database whose primary object is ignorance — evidence with decay, regions with entropy, and queries that…74MITDatabase implementations nescookiea netscape cookie file parser6,521MIT nescoreNES emulator3,140non-standard nesdieno_std SDK for NEAR protocol4,023MIT OR Apache-2.0 nesdie-storestorage collection types for nesdie1,567MIT OR Apache-2.0 neserNESER - Nintendo Emulation Systems Engine (Rust). Desktop and WebAssembly frontends.138MIT neshan-rsneshan.org map client in rust2,828GPL-3.0 nesneELF/MachO object reader and diffing tool615MIT nesoAn NES emulator.128,212MIT OR Apache-2.0EmulatorsWebAssembly nessA personal program to help human1,452GPL-2.0-or-later ness_stretchImplements a phase randomized Real FFT time stretch algorithm, the NessStretch, which splits the original sound file into 1-10…6,324GPL-3.0MultimediaMultimedia::Audio ness_stretch_libImplements a phase randomized Real FFT time stretch algorithm, the NessStretch, which splits the original sound file into 1-10…3,708GPL-3.0MultimediaMultimedia::Audio nessa-languageAn extensible programming language with a strong type system27,687MITCommand line utilitiesCompilers nessieModule linting tool for Deno1,406MIT nessie-backend-conformanceGeneric conformance suites every nessie-store backend must pass.99MIT OR Apache-2.0 nessie-backend-coreCore domain types and the storage-backend supertrait stack for nessie-store.178MIT OR Apache-2.0 nessie-backend-memIn-memory reference backend for nessie-store (HashMap; passes full conformance).95MIT OR Apache-2.0 nessie-backend-zfsZFS-backed storage backend for nessie-store (zfs/zpool/exportfs over a CommandRunner seam).98MIT OR Apache-2.0 nessie-lexA simple lexer for making programing languages7,783MIT nessie-lex-proc-macrosProcedural macros for the nessie-lex crate3,553MIT nessie-nfsEmbedded userspace NFSv3 server for nessie-store — exports a real directory tree with no host kernel NFS server.58MIT OR Apache-2.0 nessie-nfsserveVendored, hardened fork of nfsserve (HuggingFace) — the NFSv3 wire/transport layer behind nessie-store's embedded NFS plane.39BSD-3-Clause AND (MIT OR Apache-2.0) nessie-ontap-protocolONTAP REST wire shapes (HAL, job + error envelopes) and domain->wire mapping for nessie-store.99MIT OR Apache-2.0 nessie-parseA parser library for easily combining parsers together2,895MIT nessie-storeThe nessie-store daemon — speaks the ONTAP REST API over a pluggable storage backend.69MIT OR Apache-2.0 nessoRust SDK facade for Arduino Nesso N1 on ESP32-C6.277MITEmbedded developmentHardware support nessusNessus Vulnerability Scanner API client16,280LGPL-3.0API bindings nessus-cliCLI for launching Nessus scans using the nessus-launcher library.45MIT nessus-launcherA high-level Rust library for launching Nessus scans with retries, parallelism, and structured logging.216MITAPI bindingsCommand line utilities nessus-parserA parser for `.nessus` (v2) XML reports441MIT OR Apache-2.0Parser implementationsSecurity nessus_xml_parserParse Nessus XML files into Rust datatypes and provide useful iterators8,027MIT OR Apache-2.0 nessusxnessus serializer & deserializer (json & csv)3,167GPL-3.0-only nestUse your filesystem as a nested data store19,579MIT OR Apache-2.0 nest-cliUse your filesystem as a nested data store6,300MIT OR Apache-2.0 nest-data-source-apiNEST Data Source API Service3,510Apache-2.0 nest-guardUtility for working with nested guard-type APIs837MIT nest-rsnestrs framework umbrella — re-exports the core and the surface crates an app reaches for, with a `prelude` for the common case.79MIT nest-rs-authnAuthentication for nestrs: a JwtService (sign/verify), a pluggable Strategy trait, and the request-scoped AuthGuard that…98MIT nest-rs-authzCASL-style authorization for nestrs: one ability definition driving an access gate, a SeaORM query pre-filter, and response…118MIT nest-rs-cliScaffolding CLI for nestrs — new projects, feature generators, and project health checks.123MIT nest-rs-codegenInternal — shared syn/quote helpers every nestrs *-macros crate is built from; not a direct dependency (third-party macro crates…740MIT nest-rs-configConfiguration loading for nestrs apps — namespaced env mapping bound to typed pinned configs.462MIT nest-rs-config-macrosInternal — the #[config] decorator macro; re-exported by nest-rs-config, not a direct dependency.483MIT nest-rs-coreCore building blocks (DI container, module trait, lifecycle, access graph) for the nestrs framework.580MIT nest-rs-core-macrosInternal — surface-agnostic nestrs decorators (#[injectable], #[module], #[hooks]); re-exported by nest-rs-core, not a direct…198MIT nest-rs-databaseORM-agnostic data-layer seam for nestrs: the ambient request/job Executor task-local + the object-safe Executor trait a…122MIT nest-rs-eventsTyped in-process event bus for nestrs: emit a typed event, dispatch to discovered #[on_event] methods grouped under #[listeners].95MIT nest-rs-events-macrosInternal — the #[listeners] decorator macro; re-exported by nest-rs-events, not a direct dependency.126MIT nest-rs-exception-filtersTyped exception filters for nestrs — each filter declares the concrete error it claims and only catches matching errors; distinct…239MIT nest-rs-filtersTransport-spanning error-mapping filters for nestrs — one Layer System sub-trait that turns inner errors into responses on HTTP,…240MIT nest-rs-graphqlGraphQL resolver discovery + schema composition for nestrs apps, on top of async-graphql.280MIT nest-rs-graphql-macrosInternal — GraphQL decorator macros (#[graphql], #[resolver]); re-exported by nest-rs-graphql, not a direct dependency.300MIT nest-rs-guardsTransport-spanning guards for nestrs — one trait, three transports (HTTP, GraphQL, WS), declared once with…221MIT nest-rs-healthReusable Kubernetes-style liveness/readiness probe module for nestrs applications.117MIT nest-rs-health-macrosInternal — the #[indicators] decorator macro; re-exported by nest-rs-health, not a direct dependency.138MIT nest-rs-httpHTTP transport for nestrs: HttpTransport, Controller trait and HttpControllerMeta, built on top of poem.416MIT nest-rs-http-macrosInternal — HTTP decorator macros (#[controller], #[routes], verb attributes, #[interceptor]); re-exported by nest-rs-http, not a…434MIT nest-rs-interceptorsTransport-spanning interceptors for nestrs — one Layer System sub-trait wrapping handler execution on HTTP, GraphQL, and WS,…287MIT nest-rs-macrosInternal — surface-agnostic nestrs decorators (#[injectable], #[module], #[hooks]); re-exported by nest-rs-core, not a direct…399MIT nest-rs-mcpModel Context Protocol server support for nestrs — wraps the rmcp SDK behind the nestrs DI container and exposes a poem endpoint.120MIT nest-rs-mcp-macrosInternal — the #[mcp] decorator macro; re-exported by nest-rs-mcp, not a direct dependency.143MIT nest-rs-openapiOpenAPI 3.0 document generation and bundled Swagger UI for nestrs HTTP controllers (the REST analog of nest-rs-graphql's…97MIT nest-rs-opentelemetryOpenTelemetry for nestrs: logs, traces, metrics, W3C propagation, OTLP export.109MIT nest-rs-pipesTransport-agnostic validation & transformation pipes for nestrs. A surface (HTTP, …) applies them at its request boundary.440MIT nest-rs-queueBackend-agnostic queue contract for nestrs: traits and the link-time #[process] registry that any backend (Redis via…116MIT nest-rs-queue-macrosInternal — the #[processor] decorator macro for nest-rs-queue; re-exported by backend integrations (nest-rs-redis, …), not a…139MIT nest-rs-redisRedis-backed queue integration for nest-rs-queue (via apalis-redis): the QueueConnection producer, the QueueWorker consumer…90MIT nest-rs-resourceExpose a SeaORM entity to REST/OpenAPI (wire DTO) from one declaration, via the #[expose] attribute; optional GraphQL surface…114MIT nest-rs-resource-macrosInternal — the #[expose] attribute (SeaORM entity to GraphQL + OpenAPI); re-exported by nest-rs-resource, not a direct dependency.140MIT nest-rs-scheduleDiscovered cron-style scheduled jobs for nestrs: the #[scheduled] decorator plus a ScheduleModule that auto-attaches the…91MIT nest-rs-schedule-macrosInternal — the #[scheduled] decorator macro; re-exported by nest-rs-schedule, not a direct dependency.117MIT nest-rs-seaormSeaORM integration for nestrs: the first-class implementation of the `nest-rs-database` extension contract.…93MIT nest-rs-server-timingW3C Server-Timing response header interceptor for nestrs apps (independent of OpenTelemetry).96MIT nest-rs-socialOpen social-login provider contract for nestrs: a flow-owning SocialProvider trait, inventory-based registry, and first-party…45MIT nest-rs-testingIn-process testing harness for nestrs: boot an app's real DI graph and drive its HTTP/GraphQL/MCP surfaces with poem's…94MIT nest-rs-throttlerRate limiting for nestrs: a per-route ThrottlerGuard reading a #[meta(Throttle)] override, backed by an in-memory fixed-window…91MIT nest-rs-workerWorker-execution primitives for nestrs — the ambient-context seam every transport that runs jobs off the request path…142MIT nest-rs-wsWebSocket gateways for nestrs: the #[gateway]/#[subscribe_message] decorators self-mount on the HTTP transport, built on poem's…285MIT nest-rs-ws-macrosInternal — WebSocket gateway decorator macros (#[gateway], #[messages], #[subscribe_message]); re-exported by nest-rs-ws, not a…303MIT nest_analyzerAnalyze and Detect broken and malicious JS/TS modules.1,645MIT nest_lightmapA plugin for Bevy w/Nest that interfaces lightmaps from The Lightmapper918MIT nest_structNest struct and enum definitions with minimal syntax changes56,220MITData structuresDevelopment tools nestableUnicode-aware text table rendering with support for nested tables116MITCommand line utilities nestadiaThe core library for the Nestadia NES emulator3,053MIT OR Apache-2.0 nestadia-rustretroWIP multisystem emulator1,568MIT OR Apache-2.0 nestadia-serverThe server for the Nestadia NES emulator1,649MIT OR Apache-2.0 nestadia-wasmA WASM frontend for the nestadiia emulator1,577MIT OR Apache-2.0 nestadia-wgpuA native GUI for the Nestadia NES emulator1,580MIT OR Apache-2.0 nestboxA local LLM inference engine written in Rust from scratch. Placeholder release: the project is under active development and not…20MIT nestboxdBackend for birdhouse cleaners - don't laugh - they exist.1,757AGPL-3.0-or-later nestcliA simple CLI tool for LÖVE Potion games.29MITCommand line utilities nestedA memory efficient container for nested collections (like `Vec<String>` or `Vec<Vec<T>>`)13,189,321MITCachingData structures nested-deserializeA very special-case implementation of serde::Deserialize for untagged nested enums.25MIT nested-env-parserNested Env Parser is a crate for getting the final value of a string with nested environment variables.3,464MITConfiguration nested-modulesBuilding blocks for nested module systems7,713MIT OR Apache-2.0 nested-refReferences to data contained in one or more nested RefCells1,556MIT OR Apache-2.0Data structuresMemory management nested-structCreate nested structs using a macro1,905MIT OR Apache-2.0Rust patterns nested-textA fully spec-compliant NestedText v3.8 parser and serializer24MIT OR Apache-2.0ConfigurationEncoding nested_containment_listA data structure for efficiently storing and querying nested intervals.32,540MIT OR Apache-2.0AlgorithmsData structures nested_enum_utilsMacros to provide conversions for nested enums561,017MIT OR Apache-2.0 nested_intervalsnested & overlapping interval set functions, overlap, union, etc27,486MITData structures nested_qsSerializing/deserializing nested style querystrings with serde4,925MIT/Apache-2.0EncodingWeb programming nested_routerNested route-recognizers3,346MIT nested_workspaceRun Cargo commands on workspaces in workspaces19,433MIT OR Apache-2.0 nestedtextRust implementation of NestedText (supports NestedText v3).1,525MIT nestforgeNestJS-inspired modular backend framework for Rust235MITWeb programmingWeb programming::HTTP server nestforge-cacheCache interceptors and policies for NestForge191MITCachingWeb programming nestforge-cliCLI to scaffold and generate NestForge applications167MITCommand line utilitiesDevelopment tools nestforge-configEnvironment configuration loading for NestForge753MITConfiguration nestforge-coreCore traits and utilities for the NestForge framework899MITWeb programmingWeb programming::HTTP server nestforge-dataMulti-backend data abstractions for NestForge428MITDatabase interfaces nestforge-dbTier 1 database module for NestForge built on SQLx adapters395MITDatabase interfaces nestforge-graphqlGraphQL support surface for NestForge built on async-graphql283MITWeb programming nestforge-grpcgRPC transport support for NestForge built on tonic285MITNetwork programmingWeb programming nestforge-httpHTTP runtime and app factory for NestForge322MITWeb programmingWeb programming::HTTP server nestforge-macrosProcedural macros for NestForge modules and controllers323MITDevelopment toolsWeb programming nestforge-microservicesTransport-agnostic microservice patterns and handler registry for NestForge418MITNetwork programmingWeb programming nestforge-mongoMongo-style adapter primitives for NestForge data layer212MITDatabase interfaces nestforge-openapiMinimal OpenAPI generation and docs endpoints for NestForge286MITWeb programming nestforge-ormTier 2 relational ORM primitives for NestForge225MITDatabase interfaces nestforge-redisRedis-style adapter primitives for NestForge data layer214MITDatabase interfaces nestforge-scheduleScheduler support for NestForge189MITAsynchronousWeb programming nestforge-testingTesting utilities for NestForge modules and DI overrides216MITDevelopment tools::Testing nestforge-webBlazing fast fullstack framework powered by NestForge39Apache-2.0 nestforge-web-cliBlazing fast fullstack framework powered by NestForge41Apache-2.0 nestforge-websocketsWebSocket gateway transport helpers for NestForge282MITWeb programmingWeb programming::HTTP server nestifyNestify offers a macro to simplify and beautify nested struct definitions in Rust, enabling cleaner, more readable code…183,133MIT nestingNesting structs, enums, and impls, in Rust!833MIT OR Apache-2.0Rust patterns nestjs-nats-connectornestjs nats connector4,044MIT nestleEncode/decode arbitrary nested tree-structured data with a single integer5,479MIT nestle_coreEncode/decode arbitrary nested tree-structured data with a single integer6,436MIT nestle_derivesEncode/decode arbitrary nested tree-structured data with a single integer5,955MIT nestmapErgonomic nested hashmap trees for hierarchical config and namespace management35MIT OR Apache-2.0Data structures nestoolsA set of Rust tools used to help make NES games, mostly used for tile compiling15,529GPL-3.0 nestorirc bot framework for nightly1,793MIT/Apache-2.0 nestor_codegenprocedural macros for nestor irc bot framework2,694MIT/Apache-2.0 nestrsNestJS-like API framework for Rust on top of Axum and Tower.328MIT OR Apache-2.0AsynchronousNetwork programming nestrs-axiosRust port of @nestjs/axios backed by reqwest.16MIT nestrs-bullRust port of @nestjs/bull backed by bullmq-rs.16MIT nestrs-cache-managerRust port of @nestjs/cache-manager backed by moka.16MIT nestrs-class-transformerRust port of @nestjs/class-transformer.32MIT nestrs-class-transformer-macrosProc macros for nestrs-class-transformer DTO metadata.21MIT nestrs-class-validatorRust port of @nestjs/class-validator metadata and validation helpers.35MIT nestrs-class-validator-macrosProc macros for nestrs-class-validator DTO validation.24MIT nestrs-cliNestRS CLI - generate a NestJS-like Rust web API structure45MITCommand line utilitiesWeb programming nestrs-cli-rsRust port of the Nest CLI for the nestrs organization.16MIT nestrs-configRust port of @nestjs/config16MIT nestrs-coreRuntime primitives and traits for the nestrs framework.614MIT OR Apache-2.0AsynchronousWeb programming nestrs-cqrsCQRS primitives for nestrs.211MIT OR Apache-2.0Asynchronous nestrs-cqrs-rsRust port of @nestjs/cqrs16MIT nestrs-crudRust port of @nestjsx/crud-style helpers with route, metadata, options, interceptor, and service parity.16MIT nestrs-crud-requestRust port of the NestJS CRUD request builder and parser utilities.21MIT nestrs-crud-seaormRust port of the NestJS CRUD service backed by SeaORM.16MIT nestrs-elasticsearchRust port of @nestjs/elasticsearch backed by the official elasticsearch Rust client.16MIT nestrs-event-emitterRust port of @nestjs/event-emitter with an EventEmitter2-compatible core.16MIT nestrs-eventsIn-process event bus for nestrs (Nest-style @OnEvent analogue).339MIT OR Apache-2.0 nestrs-graphqlGraphQL extension crate for nestrs.277MIT OR Apache-2.0Network programmingWeb programming nestrs-graphql-rsRust port of @nestjs/graphql backed by async-graphql.16MIT nestrs-jwtRust port of @nestjs/jwt backed by the jsonwebtoken crate.16MIT nestrs-macrosProc-macro support for nestrs module/controller/route ergonomics.393MIT OR Apache-2.0Development tools::Procedural macro helpersWeb programming nestrs-mapped-typesRust port of @nestjs/mapped-types metadata helpers.16MIT nestrs-mau-recipesRust port of nestjs/mau-recipes examples.16MIT nestrs-microservicesMicroservice transport and client primitives for nestrs.283MIT OR Apache-2.0AsynchronousNetwork programming nestrs-mongooseRust port of @nestjs/mongoose backed by the official MongoDB Rust driver.16MIT nestrs-nestRust framework crate for the Nestrs port of NestJS.21MIT nestrs-openapiOpenAPI extension crate for nestrs.288MIT OR Apache-2.0API bindingsWeb programming nestrs-passportRust port of @nestjs/passport with Nest-style auth guards, strategy registration, and serializers.16MIT nestrs-prismaPrisma integration helpers and providers for nestrs.235MIT OR Apache-2.0Database interfacesWeb programming nestrs-scaffoldCLI generator and scaffolding tooling for nestrs.233MIT OR Apache-2.0Command line utilitiesDevelopment tools nestrs-scheduleRust port of @nestjs/schedule backed by Rust cron expression parsing.16MIT nestrs-schematicsRust port of @nestjs/schematics for generating nestrs project files.20MIT nestrs-seaRust port of @nestjs/typeorm backed by SeaORM.16MIT nestrs-sequelizeRust port of @nestjs/sequelize backed by SeaORM.17MIT nestrs-serve-staticRust port of @nestjs/serve-static backed by Rust static file services.16MIT nestrs-swaggerRust port of @nestjs/swagger backed by utoipa/OpenAPI data structures.45MIT nestrs-swagger-macrosProc macros for nestrs-swagger DTO decorators.19MIT