Many times, we need to make a decision, retrieve a value, call a function based on a combination of values/options/arguments.
Ember Truth Helpers
A library to create, minimize and optimize binary decision diagrams
TypeScript bindings for the LangChain agent streaming protocol
TypeScript execution environment and REPL for node.js, with source map support
Component Story Format (CSF) utilities
TypeScript loader for webpack
A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript
Types on steroids 💊
Agents Core contains the database schema, types, and validation schemas for Inkeep Agent Framework, along with core components.
[](https://www.npmjs.com/package/ts-proto) [](https://github.com/stephenh/ts-proto/actions)
Detect file name case changes in a Git repository
Directive definitions for Amplify GraphQL transformers.
OpenID Connect (OIDC) & OAuth2 client library
All essential TypeScript types in one place
A Map based TypeScript Virtual File System.
A collection of codecs and combinators for use with io-ts
Patch typescript to support custom transformers in tsconfig.json
Functional programming in TypeScript
A lightweight React utility library by inspectph
Infer typescript types from your JSON schemas!
OpenID Connect & OAuth2 authentication using react context api as state management
[](https://www.npmjs.com/package/jsdoc-type-pratt-parser) []
Strict TypeScript type definitions for the WebMCP core API (document.modelContext)