Use Webpack Bundle Analyzer on a create-react-app application without ejecting
The best CSS analyzer out there. Check design tokens, complexity, specificity, performance and more.
Plugin for custom element manifest parser to handle import aliases
Tools for integrating web components/custom elements into VS Code
In-depth bundle analyzer for webpack(bundle size, assets, modules)
카카오톡 CSV 보내기 → 한글 리포트 → 선택적 임시 공유. npx 한 줄로 실행 가능한 CLI.
High-resolution real-time graphic audio spectrum analyzer JavaScript module with no dependencies.
Bundle analyzer by perfsee
Official Codecov Bundle Analyzer
Webpack plugin and CLI utility that represents bundle content as convenient interactive zoomable treemap
> Dashboard & analyzer components for @vue/cli-ui
LLM token optimization CLI tool. Analyze prompts, generate optimized templates, and measure token savings. Reduces LLM API costs by up to 60%.
Measures how well an AI agent can navigate a codebase autonomously without human assistance
A utility to find how your dependencies are contributing to the size of your Webpack bundles
JavaScript Data Visualisation Library
TypeScript port of HdrHistogram
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kuroshiro is a Japanese language library for converting Japanese sentence to Hiragana, Katakana or Romaji with furigana and okurigana modes supported.
Custom Elements Manifest is a file format that describes custom elements
Visualise your heading outline structure and identify missing heading levels. Respects WCAG 2.
SonarJS rules for ESLint
CLI that type checks bindings in lit-html templates
A skill-based development workflow for Pi Agent. Five skills (research, design, plan, implement, validate) and the shared subagents that compose its ship-loop.
AI coding assistant skill pack with 10+ practical skills for Claude Code, Codex, and other AI coding agents. Helps AI assistants perform better at code review, TDD, debugging, optimization, and more.