TypeScript tooling

12-month change compares the average of the last 4 weeks of downloads with the first 4 weeks of the 52-week series. Gzip size is for the whole package, as measured by Bundlephobia. "-" means the value has not been fetched.

• @mollitia/prometheusPrometheus Mollitia Addon
• @voila.dev/effect-form-reactReact bindings for @voila.dev/effect-form
• @voila.dev/effect-formType-safe form builder powered by Effect Schema
• quicvarintVariable-Length Integer Encoding defined by RFC 9000
• cuimpNode wrapper for curl-impersonate (lexiforest) via CLI - Enhanced with raw buffer support and extra curl args
• @graphysdk/agents-sdkTypeScript client for the Graphy Agents API
• ast-parser```sh $ npm i ast-parser -D ```
• rn-country-select🌍 React Native country picker with flags, search, TypeScript, i18n, and offline support. Lightweight, customizable, and designed with a modern UI.
• @gjsify/utilsUtils module for gjsify
• joifulTypeScript Declarative Validation. Decorate your class properties to validate them using Joi.
• @alenon/grpc-mock-servergRPC mock server written on typescript
• @nahkies/typescript-koa-runtimeRuntime package for code generated by @nahkies/openapi-code-generator using the typescript-koa template
• maplibre-gl-swipeA MapLibre GL plugin for swiping layers to compare them side by side
• lzo1xPure-TypeScript clean-room implementation of LZO1X-1 compression and decompression, isomorphic (Node + browser)
• @gjsify/compression-streamsW3C Compression Streams API for GJS
• @tsparticles/palette-snowfalltsParticles snowfall palette
• @curveball/http-errorsA standard package for HTTP exceptions
• opik-openaiOpik TypeScript and JavaScript SDK integration with OpenAI
• @kitlangton/rolling-numberInterruptible, locale-aware rolling numbers for the web.
• bun-ffmpegBun-native FFmpeg wrapper for audio encoding, streaming, and Whisper-ready WAV
• typescript-dependency-lintInternal dependency graph linter for typescript
• @gjsify/urlNode.js url module for Gjs
• @facile-it/tsconfigShared TypeScript config for facile-it projects
• rn-international-phone-numberInternational phone number input for React Native, Expo & Web — per-country mask, validation, line-type detection, country picker and 33 languages.
• @ts-audio/coreZero-dependency TypeScript audio toolkit for modern media workflows.
• react-remove-attrA Vite plugin designed specifically for React.js projects that allows the removal of specified attributes in production builds. Useful for excluding attributes like 'data-testid' used in testing. Options include specific file extensions, attributes, ignor
• @gjsify/domparserDOMParser for GJS — HTML5 parser, XML scanner, CSS Selectors 4 engine and the full entity table, dependency-free
• @thoughtspot/rest-api-sdkApi sdk for thoughtspot's public v2 rest api
• bun-plugin-istanbulBun plugin to instrument your code for nyc/istanbul code coverage
• entitree-flexFlexible Tree layout supporting ancestors, descendants and side nodes in all 4 orientations
• array-utils-tsZero-dependency TypeScript library for immutable array operations: filter nullables, upsert/toggle by key, deduplicate, enumerate, and more.
• @solid-primitives/immutablePrimitive for rectifying immutable values and dealing with immutability in Solid.
• @sroussey/json-schema-to-tsInfer typescript types from your JSON schemas!
• better-validatorSecond generation object or request validator for node.js
• utilfulA collection of TypeScript utilities
• ts-videosModern video tooling - zero dependency TypeScript media toolkit.
• @openapi-qraft/cliCLI for generating typed TanStack Query React Hooks and services from OpenAPI Document, improving type safety in React apps
• angular-ideProvides a seamless integration with the Angular IDE from the command-line for developers looking for an enhanced development experience with Angular.
• sitkaAn extremely lightweight but powerful logger that's great for full-stack TypeScript/JavaScript cloud applications.
• vue-mapbox-tsReactive Vue3 Mapbox Framework for Vue.js written in TypeScript
• compress-tagTemplate literal tag to remove excess whitespace and newlines from strings.
• react-clear-modalSimple and lightweight, fully controlled isomorphic (with SSR support) modal component for React.js
• @tanstack/ai-vueVue composables for TanStack AI streaming chat, structured outputs, and media generation.
• to-file-pathCreate a filepath from an object path (dot notation), list of arguments, array, number or Arguments object.
• @amqp-contract/contractContract builder for amqp-contract
• @happyvertical/smrt-productsSMRT products module: triple-purpose microservice template for standalone apps, federated modules, and NPM libraries
• win32-apiFFI definitions of windows win32 api for node-ffi
• @testmail.app/graphql-requestClone of graphql-request (minimal GraphQL client) with improvements like built-in retries
• thinkjsThinkJS - Use full ES6+ features to develop web applications
• nestjs-resilienceA module for improving the reliability and fault-tolerance of your NestJS applications

• valibot vs zod
• ts-toolbelt vs type-fest
• ts-essentials vs type-fest
• type-fest vs utility-types
• tsx vs effect
• type-fest vs just-diff
• pdf-lib vs @pdfme/pdf-lib
• @hey-api/openapi-ts vs openapi-typescript-codegen
• @asteasolutions/zod-to-openapi vs zod-openapi
• @hey-api/openapi-ts vs zod-openapi
• @uiw/react-md-editor vs markdown-exit
• @hey-api/openapi-ts vs @asteasolutions/zod-to-openapi
• rollbar vs evlog
• kysely vs @prisma/client
• type-graphql vs quicktype-core
• type-graphql vs nexus
• openapi-typescript-codegen vs openapi-client-axios
• zod-openapi vs openapi-client-axios
• openapi-fetch vs openapi-typescript-codegen
• @apollo/cache-control-types vs type-graphql
• @asteasolutions/zod-to-openapi vs oazapfts
• drizzle-orm vs sequelize-typescript
• @e2b/code-interpreter vs react-multi-carousel
• io-ts vs runtypes
• openapi-fetch vs openapi-client-axios
• @asteasolutions/zod-to-openapi vs @kubb/oas
• @envelop/core vs payload
• openapi-fetch vs zod-openapi
• zod-openapi vs openapi-typescript-codegen
• openapi-client-axios vs @kubb/oas