My Agentic Second Brain, Four Months Later
What changed after four months: thinner context, versioned skills, bounded autonomy, and evidence that can be checked.
Railly Hugo
Peruvian Software Engineer at Vercel Labs and Founder of Crafter Station, building AI developer tools, open source software, and LATAM's tech ecosystem from Buenos Aires.
Latest posts
webctl: reverse-engineer any website into an agent CLI
Recon a site once, run it forever with zero LLM tokens at runtime.
Obsidian as a Personal OS for AI Coding Agents
I open every coding session from an Obsidian vault. Claude Code and Codex know my 20+ repos, scaffold apps to production in 2 minutes, and warn me when I'm repeating old mistakes.
2,000 Stars Later: What I Learned Building Open Source Dev Tools
From a VS Code theme to a Silicon Valley job. How building in public from Lima, Peru opened doors I didn't know existed.
Skill Kit: Local Analytics for AI Agent Skills
Track usage, measure context budget, and prune what you don't use. Zero telemetry.
Design Engineering: The Career Nobody Told You About
You don't have to choose between design and code. The most valuable people in tech do both.
The Figma + Claude Code Bidirectional Loop, Explained
Figma shipped Code to Canvas on Feb 17. I tested the full round-trip: Figma frame to Astro component, back to editable Figma layers, edit colors in Figma, read the change in Claude Code. Here's the real workflow.
3 Things Every LATAM Developer Asks Me
English, remote work, and getting visible. Every mentoring call comes down to the same three questions.
Meta Skills: Skill Gen
Auto-generate agent skills from documentation. Point it at docs, get back a working skill.
Context Engineering Skills: Intent Layer
A skill that sets up hierarchical AGENTS.md files so AI agents navigate your codebase like senior engineers.
On AI Detox
A reflection on learning with intention, cultivating your own judgment, and stop renting knowledge in the age of artificial intelligence
Learn, Build, Share: The Ethical Loop Behind My UNMSM Talk
A personal reflection on the core message of my talk at the IV Encuentro de Graduados de la UNMSM.
My Math Academy Learning Workflow
Improving math learning with a mix of technology and effective study techniques
How To Setup Python + Jupyter Notebook + VS Code on Windows
A comprehensive guide for developers on setting up a Python environment with Jupyter Notebook in Visual Studio Code. This walkthrough covers installation, configuration, and essential tips for maximizing productivity on Windows.