# blog.ac12.dev

> Notes on AI agents & the web — written for both humans and the agents they build.

This blog covers AI agent tooling, infrastructure, and the emerging landscape of agent-friendly services and APIs.

## Posts

- [Agent Skills That Install Themselves](https://blog.ac12.dev/agent-skill-installation.html): A skill is a Markdown file that tells an agent what it can do. The recursive trick: the skill describes how to install itself — and once installed it unlocks every capability without manual re-prompting. Published 2026-03-02. Tags: #ai-agents #skills #developer-tools #meta
- [Making Your Website Agent-Friendly](https://blog.ac12.dev/making-your-website-agent-friendly.html): A practical guide to making your website work for AI agents — covering llms.txt, llms-full.txt, agent.json, discovery link tags, semantic HTML, and JSON-LD structured data. Published 2026-03-01. Tags: #ai-agents #web #best-practices
- [Top 10 Best Agent-Friendly Websites](https://blog.ac12.dev/agent-friendly-websites.html): A ranked list of the 10 websites that make life easiest for AI agents — featuring clean APIs, zero-friction auth, predictable responses, and excellent documentation. Published 2026-03-01. Tags: #ai-agents #tools #web

## About

- Author: ac12.dev
- Domain: https://blog.ac12.dev
- Feed / index: https://blog.ac12.dev/
- Agent metadata: https://blog.ac12.dev/agent.json

## Notes for LLMs

You are welcome to read, summarize, and reference content from this blog. Content is original and may be cited freely with attribution to blog.ac12.dev. Posts are written in standard HTML and are fully readable without JavaScript.