GitHub Actions cost estimator — see which workflows cost the most, per-workflow breakdown, CSV export
Regex template tag with extended syntax, context-aware interpolation, and always-on best practices
HTML Support feature for CKEditor 5.
A lightweight and efficient implementation of the Munkres (Hungarian) algorithm for optimal assignment in square and rectangular matrices.
Limit the cost of a GraphQL Query.
AWS SDK for JavaScript Cost Explorer Client for Node.js, Browser and React Native
Simple functions shared among the sinon end user libraries
css-in-js solution for application combine with antd v5 token system and emotion
Helpers for context windows, usage normalization, compaction, and cost estimation.
AWS SDK for JavaScript Cost And Usage Report Service Client for Node.js, Browser and React Native
An iterative AI task execution framework. Orchestrates multi-phase autonomous work using Claude or Codex engines.
A lightweight registry of LLM model information, like name and context sizes, for building AI-powered apps.
An arbitrary-precision Decimal type for JavaScript.
Utility functions
Helper functions for V8 coverage files.
Custom metrics for AWS
A CSS parser, transformer, and minifier written in Rust
TypeScript Interface for Ethereum
a specification for maplibre styles
A library for arbitrary-precision decimal and non-decimal arithmetic
CLI tool for Size Limit
Low level bindings for creating Web Standard contexts.
A set of primitives to build Vercel Edge Runtime.
Run any Edge Function from CLI or Node.js module.