Guides and roundups on apps and AI tools.

The exact command or config for each assistant, where the file lives, how to keep keys out of it, and how to check the server connected.

Five remote MCP servers that answer what assistants get wrong on their own: SEO and AI crawler checks, DNS and email security, business days, time zones and colour contrast. Free, with no account or key.

A skill is a folder of instructions, and sometimes scripts, that teaches Claude to do one job well. What goes inside one, how Claude decides when to use it, and how to add one in Claude Code and the Claude apps.

What a Claude Code plugin contains, how to install one from a marketplace, what hooks can block, and five plugins to try.

MCP servers, skills, plugins and AI agents compared side by side, and how to choose between them.

MCP servers run code and reach your data. The main risks, and nine checks to run before you install one.

Three AI agents for small teams: answering customers on every channel, finding companies ready to buy, and assessing websites and APIs. What each does and what it does without asking.

Four apps for small teams: answering customers, getting found on Google and in AI answers, replying to reviews, and passing a security audit.

Seven signs of a fake review, the laws against fake reviews, and the three labels on every Vayleer review.