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.

• @tanstack/start-storage-contextModern and scalable routing for React applications
• @tanstack/start-server-coreModern and scalable routing for React applications
• blake3-wasmBLAKE3 hashing for JavaScript: WebAssembly bindings only
• @tanstack/react-startModern and scalable routing for React applications
• @tanstack/react-start-serverModern and scalable routing for React applications
• @tanstack/react-start-clientModern and scalable routing for React applications
• @oxlint/binding-linux-x64-gnuLinter for the JavaScript Oxidation Compiler
• happy-domHappy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
• @tanstack/react-start-rscReact Server Components support for TanStack Start
• kyselyType safe SQL query builder
• nitroBuild and Deploy Universal JavaScript Servers
• @prisma/clientPrisma Client is an auto-generated, type-safe and modern JavaScript/TypeScript ORM for Node.js that's tailored to your data. Supports PostgreSQL, CockroachDB, MySQL, MariaDB, SQL Server, SQLite & MongoDB databases.
• @rushstack/eslint-patchEnhance ESLint with better support for large scale monorepos
• bun-typesType definitions and documentation for Bun, an incredibly fast JavaScript runtime
• @biomejs/biomeBiome is a toolchain for the web: formatter, linter and more
• knipFind and fix unused dependencies, exports and files in your TypeScript and JavaScript projects
• typicalIsomorphic, functional type-checking for Javascript
• @slack/typesShared type definitions for the Node Slack SDK
• compute-scroll-into-viewThe engine that powers scroll-into-view-if-needed
• posthog-jsPosthog-js allows you to automatically capture usage and send events to PostHog.
• openapi-typesTypes for OpenAPI documents.
• oxfmtFormatter for the JavaScript Oxidation Compiler
• svg-pathdataManipulate SVG path data (path[d] attribute content) simply and efficiently.
• @slack/web-apiOfficial library for using the Slack Platform's Web API
• pdf-libCreate and modify PDF files with JavaScript
• common-path-prefixComputes the longest prefix string that is common to each path, excluding the base component
• @rolldown/binding-wasm32-wasiFast JavaScript/TypeScript bundler in Rust with Rollup-compatible API.
• @microsoft/tsdocA parser for the TypeScript doc comment syntax
• ts-loaderTypeScript loader for webpack
• @peculiar/utilsModern byte, encoding, converter registry, and PEM utilities for TypeScript projects.
• unbashFast 0-deps bash parser written in TypeScript
• tsyringeLightweight dependency injection container for JavaScript/TypeScript
• @xyflow/systemxyflow core system that powers React Flow and Svelte Flow.
• @oxfmt/binding-linux-x64-gnuFormatter for the JavaScript Oxidation Compiler
• @xyflow/reactReact Flow - A highly customizable React library for building node-based editors and interactive flow charts.
• typeboxJson Schema Type Builder with Static Type Resolution for TypeScript
• posthog-nodePostHog Node.js integration
• cosmiconfig-typescript-loaderTypeScript loader for cosmiconfig
• @typescript-eslint/experimental-utils(Experimental) Utilities for working with TypeScript + ESLint together
• utility-typesUtility Types Collection for TypeScript
• @jsonjoy.com/fs-node-utilsUtility functions for Node.js fs module
• remedaTypeScript utility library where each function can be called data-first or data-last.
• node-html-parserA very fast HTML parser, generating a simplified DOM, with basic element query support.
• openapi3-tsTS Model & utils for OpenAPI 3.x specification.
• ts-toolbeltTypeScript's largest utility library
• cross-inspectCross platform implementation of Node's util.inspect
• @azure/storage-blobMicrosoft Azure Storage SDK for JavaScript - Blob
• scroll-into-view-if-neededPonyfill for upcoming Element.scrollIntoView() APIs like scrollMode: if-needed, behavior: smooth and block: center
• @graphql-tools/executorFork of GraphQL.js' execute function
• openapi-fetchFast, type-safe fetch client for your OpenAPI schema. Only 6 kb (min). Works with React, Vue, Svelte, or vanilla JS.

• 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