A universal LLM client - provides adapters for various LLM providers to adhere to a universal interface - the openai sdk - allows you to use providers like anthropic using the same openai interface and transforms the responses in the same way - this allow

Opik TypeScript and JavaScript SDK

React Native module for real-time screenshot detection on Android and iOS

JavaScript environment detection for browser and Node

Persistent self-improving agent memory — install & forget: auto-inject context via git hooks, zero-arg bootstrap, machine-wide global vault, 13 memory types, confidence tracking, XML codebase graphs

File System Access API with legacy fallback in the browser.

A Vitest reporter optimized for LLM parsing with structured, concise output

> Percy CLI sub-command that diagnoses network, authentication, configuration, and CI readiness for running Percy builds.

Device detection cloud services for the 51Degrees Pipeline API

Object detection model (coco-ssd) in TensorFlow.js

SOTA NPM module for agentic processes using local or cloud LLMs.

A Barcode Detection API polyfill that uses ZXing webassembly under the hood

Module type detection and loading for CJS and ESM compatibility

To get the docs for the LLM, check out [this index](./llm/index.md).

Parse HTTP headers to detect the device type, model, operating system, browser, and crawler information

Pretrained face detection model

🌈Easily set your terminal text color & styles.

AI Agent Governance for TypeScript — policy enforcement, scoring, compliance, and audit for AI agents

LLM integration plugin for PostGraphile v5 — server-side text-to-vector embedding and text companion fields for pgvector columns

CSS vendor prefix detection and property feature testing.