Hi!

Welcome to this space where I share learnings about different topics related to the Front-end world, especially Web Performance.

Recent Posts

• Adding an AI summary to blog posts with the Chrome Summarizer API

  Published:13 mar 2026

  How to add an AI summary button to an Astro blog using the browser's native Chrome Summarizer API, without servers or external APIs.

• WebPerf Snippets: progressive disclosure in Claude Skills

  Published:10 mar 2026

  Applying Anthropic's progressive disclosure system (L1/L2/L3) to reduce the context loaded by WebPerf Snippets Skills and free space in the agent's context window.

• WebPerf Snippets agent-first: structured returns and minimal tokens

  Published:8 mar 2026

  WebPerf Snippets scripts now return structured JSON directly from evaluate_script() and are minified at build time with dead code elimination, significantly reducing token footprint.

• WebPerf Snippets and Agent SKILLs: deterministic audits with Chrome DevTools MCP

  Published:4 mar 2026

  WebPerf Snippets become Agent SKILLs with scripts as deterministic tools for AI agents, executable directly in the browser via Chrome DevTools MCP.