| A collection of essential TypeScript types | Pushed 13 days ago 152 contributors Created 5 years ago | 701M |
| The repository for high quality TypeScript type definitions. | Pushed a day ago 11k contributors Created 12 years ago | 436M |
| A superset of JavaScript that compiles to clean JavaScript output. | Pushed 3 days ago 777 contributors Created 10 years ago | 225M |
| Json Schema Type Builder with Static Type Resolution for TypeScript | Pushed 8 days ago 38 contributors Created 7 years ago | 127M |
| TypeScript-first schema validation with static type inference | Pushed 3 days ago 296 contributors Created 4 years ago | 38.6M |
| TypeScript's largest type utility library | Pushed 3 years ago 17 contributors Created 5 years ago | 11.2M |
| TypeScript Compiler API wrapper for static analysis and programmatic code c... | Pushed 2 months ago 58 contributors Created 7 years ago | 10.9M |
| Collection of utility types, complementing TypeScript built-in mapped types... | Pushed 3 months ago 30 contributors Created 7 years ago | 9.73M |
| Functional programming in TypeScript | Pushed 2 months ago 126 contributors Created 7 years ago | 8.98M |
| All essential TypeScript types in one place | Pushed 5 days ago 41 contributors Created 6 years ago | 8.18M |
| Static and runtime type assertion library with no dependencies | Pushed 2 months ago 9 contributors Created 4 years ago | 5.29M |
| Documentation generator for TypeScript projects. | Pushed 22 days ago 208 contributors Created 10 years ago | 4.8M |
| Infer TS types from JSON schemas | Pushed 15 days ago 9 contributors Created 4 years ago | 4.44M |
| Strict TypeScript types for Ethereum ABIs | Pushed 2 months ago 18 contributors Created 2 years ago | 2.82M |
| Generate types and markdown from a config object. | Pushed a month ago 13 contributors Created 3 years ago | 2.27M |
| Generate json-schema from your Typescript sources | Pushed 5 days ago 111 contributors Created 9 years ago | 1.68M |
| Generate JSON schema from your Typescript sources | Pushed 6 days ago 91 contributors Created 7 years ago | 1.48M |
| An idiomatic protobuf generator for TypeScript | Pushed 3 days ago 161 contributors Created 5 years ago | 1.33M |
| Adds static typing to JavaScript to improve developer productivity and code... | Pushed 2 days ago 770 contributors Created 10 years ago | 1.29M |
| A 'CSS reset' for TypeScript, improving types for common JavaScript API's | Pushed 9 months ago 5 contributors Created a year ago | 1.12M |
| Runtime validation for static types | Pushed 3 months ago 42 contributors Created 8 years ago | 863k |
| Augment the TypeScript compiler to support extended functionality | Pushed 17 days ago 9 contributors Created 5 years ago | 452k |
| Compile-time tests for types. Useful to make sure types don't regress into ... | Pushed 4 days ago 6 contributors Created 2 years ago | 395k |
| A tool to generate a single bundle of dts with types tree-shaking | Pushed a month ago 17 contributors Created 7 years ago | 176k |
| Super-fast/easy runtime validations and serializations through transformati... | Pushed 2 days ago 72 contributors Created 2 years ago | 136k |
| A form data validation library for Node.js | Pushed 11 days ago 9 contributors Created a year ago | 114k |
| TypeScript's 1:1 validator, optimized from editor to runtime | Pushed 2 days ago 16 contributors Created 5 years ago | 113k |
| A tiny library that brings Tiny Types to JavaScript and TypeScript | Pushed 4 days ago 8 contributors Created 6 years ago | 107k |
| Additional types and types adjusted utilities for TypeScript | Pushed 2 days ago 11 contributors Created 5 years ago | 63.8k |
| Generate Typescript types from Postgres | Pushed 10 days ago 38 contributors Created 4 years ago | 56.3k |