Factnetize: tested AI, health and WordPress guides

Hands-on guides we test ourselves: AI agents and Claude, local AI on Windows, WordPress run with AI, and health claims checked against the studies. No ads, sources linked.

Open gift box with a glowing chip, a payment card and a small pair of scissors on a desk, illustrating ChatGPT Plus free for one month

AI · Featured

How to get ChatGPT Plus free for one month (and cancel before you pay)

Some free ChatGPT accounts can claim a month of Plus at $0. How to claim it, switch off the $20 renewal in time, and use Plus in Hermes.

John Lock · October 28, 2026 · 4 min read

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Agentic AI

Delegation and subagents: one agent that runs a team

John Lock · October 28, 2026

Windows 10 ESU now runs to October 2027: check, enroll or upgrade

John Lock · October 27, 2026

Where curiosity meets clarity — articles for the kind of mind that asks "but why?" three times in a row.

AI

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Agentic AI

Secure Hermes Agent local mode in 10 minutes

Hermes runs commands on your PC with your own rights. Five quick checks show whether its safety settings are right, and each…

John Lock · October 26, 2026

Claude.ai usage limits: the five-hour budget explained

The Free plan resets its usage limit every five hours, and the number of messages varies with demand. Here is how it…

John Lock · October 23, 2026

Memory, search, and privacy on Claude.ai

Claude memory is on by default and stores what it learns as individual topics. This guide shows where that knowledge lives, how…

John Lock · October 22, 2026

Health

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Health

Creatine for strength and muscle: what the trials show

Pooled trials show creatine adds a modest amount of lean mass and strength on top of resistance training, and plain monohydrate does…

Pablo Vicento · October 26, 2026

Health

Magnesium glycinate for sleep vs melatonin: what the evidence shows

Melatonin moves your body clock; magnesium tops up a mineral many people lack. Here is which one fits your sleep problem, and…

Pablo Vicento · October 15, 2026

Health

Protein before carbs: what food order does to blood sugar

Several small trials found that eating vegetables and protein before carbohydrates flattens the glucose curve after a meal. Whether that adds up…

Pablo Vicento · October 10, 2026

WordPress

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Factnetize: tested AI, health and WordPress guides

How to get ChatGPT Plus free for one month (and cancel before you pay)

Delegation and subagents: one agent that runs a team

Windows 10 ESU now runs to October 2027: check, enroll or upgrade

AI

Secure Hermes Agent local mode in 10 minutes

Claude.ai usage limits: the five-hour budget explained

Memory, search, and privacy on Claude.ai

Health

Creatine for strength and muscle: what the trials show

Magnesium glycinate for sleep vs melatonin: what the evidence shows

Protein before carbs: what food order does to blood sugar

WordPress

Switching from Vibe AI to easy-mcp-ai — why I moved my WordPress MCP connector

Extending the Yoast-MCP bridge to support pages — and the primary_category trap

How to make Yoast SEO fields writable via MCP (step-by-step)

The Tested Weekly