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TypeScript tooling

Type utilities, declaration tooling and TypeScript build helpers.

4,224 packages107 comparisons

Packages compared

4,224 packages
PackageWeekly downloads12-month change52 weeksGzipLast releaseModuleTypesCategories
ngx-smart-modal
Smart modal handler to manage modals and data everywhere in Angular apps.
3.6k-37%-1 year ago
14.1.0
ESM + CommonJSBundledAngular, UI component libraries
@humanspeak/svelte-virtual-list
A lightweight, high-performance virtual list component for Svelte 5 that renders large datasets with minimal memory usage. Features include dynamic height support, smooth scrolling, TypeScript support, and efficient DOM recycling. Ideal for infinite scrol
3.6k---1 month ago
0.5.14
ESM onlyBundledSvelte, TypeScript tooling
@cossistant/next
Next.js-ready SDK for building AI-powered support/chat widgets. Hooks + primitives, WS-driven, TypeScript-first. Next.js-ready, Tailwind optional.
3.6k---1 month ago
0.3.0
ESM onlyBundledStatic site generators and meta-frameworks, React
@webdoc/plugin-format
Format data types in webdoc using ESLint
3.6k---3 years ago
2.2.0
CommonJSBundledTypeScript tooling, Documentation tooling
nectarjs_extern
Javascript's God Mode. No VM. No Bytecode. No GC. Just native binaries.
3.6k+12788%-6 years ago
0.6.0
-NoneTypeScript tooling
react-toggle-component
Accessible, themeable React toggle/switch component — zero runtime dependencies, ARIA-compliant, CSS variables theming.
3.6k-6%-3 months ago
4.0.1
ESM + CommonJSBundledAccessibility, React
ts-slug
Generate slugs from strings. Browser & Bun/Node.js compatible.
3.6k+120%-2 months ago
0.1.2
ESM onlyBundledStrings and text, TypeScript tooling
tslint-config-unional
tslint config that follows uninoal/typescript style guide
3.6k-33%--
0.10.0
CommonJSNoneTypeScript tooling
@threeveloper/azure-react-icons
A zero-dependency library to get all most recent Azure icons as react components with clear names & full TypeScript support
3.6k---1 year ago
1.1.1
ESM onlyBundledIcons, React
@lodestar/fork-choice
A Typescript implementation Ethereum Consensus fork choice
3.6k---10 days ago
1.48.0
ESM onlyBundledBlockchain and Web3, TypeScript tooling
@lodestar/beacon-node
A Typescript implementation of the beacon chain
3.6k---10 days ago
1.48.0
ESM onlyBundledBlockchain and Web3, TypeScript tooling
@girs/gstsdp-1.0
GJS TypeScript type definitions for GstSdp-1.0
3.6k---4 days ago
5.4.0
ESM onlyBundledTypeScript tooling
@girs/gstwebrtc-1.0
GJS TypeScript type definitions for GstWebRTC-1.0
3.6k---4 days ago
5.4.0
ESM onlyBundledTypeScript tooling
@tevm/blockchain
A custom implementation of ethereumjs blockchain
3.6k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
ngx-mat-multi-sort
An extension for the angular material table to support multi-sorting.
3.6k+79%--
22.0.1
ESM onlyBundledAngular, TypeScript tooling
@tevm/utils
A custom implementation of ethereumjs blockchain
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@tevm/unplugin
Internal unplugin for Tevm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/common
A custom implementation of ethereumjs common
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@pgpmjs/bundle
PGPM migration bundle — the portable, content-addressed artifact layer (create/io/verify/transpile/diff/reconcile)
3.5k---1 day ago
0.18.3
ESM + CommonJSBundledBundlers, ORMs and query builders
xumm
One Xumm SDK to rule them all (browser, backend, xApp)
3.5k+20%-22 days ago
1.8.1
CommonJSBundledBlockchain and Web3, TypeScript tooling
@tevm/address
A custom implementation of ethereumjs blockchain
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@kubb/plugin-vue-query
Generate type-safe TanStack Query (Vue Query) composables with Kubb. Covers useQuery, useMutation, useInfiniteQuery, and queryOptions with Vue 3 Composition API support.
3.5k---2 days ago
5.1.3
ESM + CommonJSBundledVue, TypeScript tooling
@tsed/mongoose
Mongoose package for Ts.ED framework
3.5k---5 days ago
8.38.8
ESM onlyBundledTypeScript tooling, ORMs and query builders
flatfile-csv-importer
A simple adapter for elegantly importing CSV files via flatfile.io (Typescript, ES6, Browser)
3.5k+68%-6 years ago
0.2.13
ESM + CommonJSBundledParsers and serialisers, TypeScript tooling
@lynx-js/type-config
Type definitions for Lynx Config(aka PageConfig) provided by the Lynx team, used to optimize the configuration experience of Lynx Config.
3.5k---22 days ago
4.2.0
CommonJSBundledTypeScript tooling
@tevm/errors
A typesafe library for writing forge scripts in typescript
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@pdfme/cli
CLI tool for pdfme - generate PDFs, convert images, validate templates
3.5k---10 days ago
6.1.13
ESM onlyBundledPDF and documents, TypeScript tooling
@tevm/state
A custom implementation of ethereumjs state manager
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@tanstack/lit-store
Framework agnostic type-safe store w/ reactive framework adapters
3.5k---1 month ago
0.14.1
ESM + CommonJSBundledTypeScript tooling, State management
@tevm/contract
A typesafe library for writing forge scripts in typescript
3.5k---11 months ago
1.0.0-next.149
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
angular-intlayer
Easily internationalize i18n your Angular applications with type-safe multilingual content management.
3.5k+1221%-1 day ago
9.5.9
ESM + CommonJSBundledInternationalisation, TypeScript tooling
@tevm/solc
Utilities around solc
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/base-bundler
Internal bundler for Tevm
3.5k---11 months ago
1.0.0-next.149
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/receipt-manager
A custom implementation of ethereumjs receipt-manager
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@tevm/block
A custom implementation of ethereumjs block
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@tevm/config
Manages config for tevm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@stacksjs/gitit
A simple way to programmatically download templates.
3.5k---6 months ago
0.2.5
ESM onlyBundledTypeScript tooling
@tevm/compiler
Utilities around compiler
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/vm
A custom implementation of ethereumjs vm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@tevm/predeploys
A typesafe library for writing forge scripts in typescript
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/runtime
Tools for generating the Tevm contract runtime
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/jsonrpc
A typesafe library for writing forge scripts in typescript
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/logger
A logger used by tevm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Logging
@tevm/sync-storage-persister
A package for persisting the state of the EVM to a sync storage
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/test-utils
Testing utils and fixtures for tevm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/evm
A custom implementation of ethereumjs evm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/precompiles
Precompile definition for Tevm
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3
@tevm/txpool
A custom implementation of ethereumjs txpool
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledBlockchain and Web3, TypeScript tooling
@mcp-b/react-webmcp
React hooks for Model Context Protocol (MCP) - expose React components as AI tools for Claude, ChatGPT, Cursor, and Copilot
3.5k---26 days ago
5.1.0
ESM onlyBundledReact, TypeScript tooling
@tevm/resolutions
Module for resolving and import graph for solidity files
3.5k---11 months ago
1.0.0-next.148
ESM + CommonJSBundledTypeScript tooling, Blockchain and Web3

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.

  • ngx-smart-modalSmart modal handler to manage modals and data everywhere in Angular apps.
  • @humanspeak/svelte-virtual-listA lightweight, high-performance virtual list component for Svelte 5 that renders large datasets with minimal memory usage. Features include dynamic height support, smooth scrolling, TypeScript support, and efficient DOM recycling. Ideal for infinite scrol
  • @cossistant/nextNext.js-ready SDK for building AI-powered support/chat widgets. Hooks + primitives, WS-driven, TypeScript-first. Next.js-ready, Tailwind optional.
  • @webdoc/plugin-formatFormat data types in webdoc using ESLint
  • nectarjs_externJavascript's God Mode. No VM. No Bytecode. No GC. Just native binaries.
  • react-toggle-componentAccessible, themeable React toggle/switch component — zero runtime dependencies, ARIA-compliant, CSS variables theming.
  • ts-slugGenerate slugs from strings. Browser & Bun/Node.js compatible.
  • tslint-config-unionaltslint config that follows uninoal/typescript style guide
  • @threeveloper/azure-react-iconsA zero-dependency library to get all most recent Azure icons as react components with clear names & full TypeScript support
  • @lodestar/fork-choiceA Typescript implementation Ethereum Consensus fork choice
  • @lodestar/beacon-nodeA Typescript implementation of the beacon chain
  • @girs/gstsdp-1.0GJS TypeScript type definitions for GstSdp-1.0
  • @girs/gstwebrtc-1.0GJS TypeScript type definitions for GstWebRTC-1.0
  • @tevm/blockchainA custom implementation of ethereumjs blockchain
  • ngx-mat-multi-sortAn extension for the angular material table to support multi-sorting.
  • @tevm/utilsA custom implementation of ethereumjs blockchain
  • @tevm/unpluginInternal unplugin for Tevm
  • @tevm/commonA custom implementation of ethereumjs common
  • @pgpmjs/bundlePGPM migration bundle — the portable, content-addressed artifact layer (create/io/verify/transpile/diff/reconcile)
  • xummOne Xumm SDK to rule them all (browser, backend, xApp)
  • @tevm/addressA custom implementation of ethereumjs blockchain
  • @kubb/plugin-vue-queryGenerate type-safe TanStack Query (Vue Query) composables with Kubb. Covers useQuery, useMutation, useInfiniteQuery, and queryOptions with Vue 3 Composition API support.
  • @tsed/mongooseMongoose package for Ts.ED framework
  • flatfile-csv-importerA simple adapter for elegantly importing CSV files via flatfile.io (Typescript, ES6, Browser)
  • @lynx-js/type-configType definitions for Lynx Config(aka PageConfig) provided by the Lynx team, used to optimize the configuration experience of Lynx Config.
  • @tevm/errorsA typesafe library for writing forge scripts in typescript
  • @pdfme/cliCLI tool for pdfme - generate PDFs, convert images, validate templates
  • @tevm/stateA custom implementation of ethereumjs state manager
  • @tanstack/lit-storeFramework agnostic type-safe store w/ reactive framework adapters
  • @tevm/contractA typesafe library for writing forge scripts in typescript
  • angular-intlayerEasily internationalize i18n your Angular applications with type-safe multilingual content management.
  • @tevm/solcUtilities around solc
  • @tevm/base-bundlerInternal bundler for Tevm
  • @tevm/receipt-managerA custom implementation of ethereumjs receipt-manager
  • @tevm/blockA custom implementation of ethereumjs block
  • @tevm/configManages config for tevm
  • @stacksjs/gititA simple way to programmatically download templates.
  • @tevm/compilerUtilities around compiler
  • @tevm/vmA custom implementation of ethereumjs vm
  • @tevm/predeploysA typesafe library for writing forge scripts in typescript
  • @tevm/runtimeTools for generating the Tevm contract runtime
  • @tevm/jsonrpcA typesafe library for writing forge scripts in typescript
  • @tevm/loggerA logger used by tevm
  • @tevm/sync-storage-persisterA package for persisting the state of the EVM to a sync storage
  • @tevm/test-utilsTesting utils and fixtures for tevm
  • @tevm/evmA custom implementation of ethereumjs evm
  • @tevm/precompilesPrecompile definition for Tevm
  • @tevm/txpoolA custom implementation of ethereumjs txpool
  • @mcp-b/react-webmcpReact hooks for Model Context Protocol (MCP) - expose React components as AI tools for Claude, ChatGPT, Cursor, and Copilot
  • @tevm/resolutionsModule for resolving and import graph for solidity files