Workflow runtime for AI agents - deterministic pipelines with approval gates
Creates an AST parser from a [E]BNF file
Node.js loader for import specifiers as file paths without extensions or as directory paths
TypeScript definitions for protocol-buffers-schema
Reads / writes floats / doubles from / to buffers in both modern and ancient browsers.
✂️ An ES6+ aware minifier based on the Babel toolchain (beta)
node-fetch with caching.
Framework-agnostic EUDIPLO SDK for demos and integrations
The official Elastic APM agent for Node.js
MoltNet agent runtime — coding-agent-agnostic Task execution loop
PEAC protocol command-line tools
n8n community node for Lettr transactional email APIs
DOM helper library
common library for micromark-extension-cjk-friendly and its related packages
Memory-native terminal coding agent. Talks to the BrainRouter MCP cognitive engine for recall, skills, capture, persona, focus scenes, and contradiction tracking.
DOM 3 XPath implemention and helper for node.js and the web
Web3 module to interact with the Ethereum blockchain accounts stored in the node.
Implementation of verkle trees as used in Ethereum.
Connection pool for node-postgres
Spec-agnostic AST layer for Kubb. Defines nodes, visitor pattern, and factory functions used across codegen plugins.
Cross-platform method to add a directory to your $PATH
The Wasm package for prisma-fmt
A parser for .properties files written in javascript
Isomorphic/Universal WHATWG URL API with some support legacy node URL API