The bias of a double-precision floating-point number's exponent.

The bias of a half-precision floating-point number's exponent.

The bias of a single-precision floating-point number's exponent.

broccoli filter but with a persistent cache

Immutable Data Collections

Pluggable eslint config for ECMAScript Next that you can import, extend and override

Pluggable eslint config for Node.js that you can import, extend and override

Simple key-value storage with support for multiple backends

A node module for Google's Universal Analytics tracking

A store for Nano Stores state manager to keep data in localStorage

Merkle tree implemented as a persistent datastructure

A sorted list of key-value pairs in a fast, typed in-memory B+ tree with a powerful API.

Pluggable ESLint config for React Native that you can import, extend and override

A home for your AI agents

btree-core is a high-performance B+ tree implementation designed for modern JavaScript applications. It provides efficient ordered data structures, predictable performance characteristics, and a clean, developer-friendly API.

Unopinionated base ESLint configuration for Preact and Preact CLI projects.

A Convex component for streaming durable text to the client, from LLMs and other sources.

Cryptographically secure pseudo-random token of n digits

React Server Components (RSC) support for Vite.

allows to publish to any property at any time and subscribe to any property to consume the latest values and all subsequent updates.