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AI Guides & How-Tos
Practical guides for professionals using AI to save time and work smarter
ChatGPT Just Added a Data-Safety Switch: What Lockdown Mode Does and Who Needs It
OpenAI rolled out Lockdown Mode on June 6, 2026 — an optional security toggle that blocks the most common way sensitive data can leak through prompt injection attacks. Here's what it is, what you lose, and whether to turn it on.
Claude for Small Business: The Owner's Guide to Anthropic's Free Cowork Plugin
Anthropic ships a free Small Business plugin inside Claude Cowork that runs the back office — cash flow, lead triage, campaigns, month-end close. Here's what it does, how to install it, and where your profession's vault takes over.
What Is ChatGPT Sites? OpenAI's Codex Can Now Build and Host Apps (2026)
ChatGPT Sites is OpenAI's new feature that turns a plain-English request into a working, hosted web app — built and deployed by Codex. It's in preview for ChatGPT Business and Enterprise. Here's what it does, who can use it, and how it compares to Claude Artifacts.
Anthropic Is Calling for an AI Development Pause: What It Means for Professionals Using Claude (2026)
Anthropic published a landmark paper warning that AI systems may soon be able to develop themselves — and called for a coordinated global pause if that happens. Here's what professionals using Claude, ChatGPT, and Gemini need to know.
Anthropic vs OpenAI vs Google: Who's Behind the AI You Use (2026)
Claude, ChatGPT, and Gemini come from three different companies with three different bets. Here's who Anthropic, OpenAI, and Google are, what each makes, and how to think about them — no fanboying.
Can You Let AI Use Your Computer? Claude & ChatGPT (2026)
Yes — both Claude and ChatGPT can now see your screen and click, type, and navigate apps like a person. Here's how to turn it on, the safety guardrails, and why it's a last resort, not your first move.
Does AI Train on Your Data? Claude, ChatGPT & Gemini (2026)
Yes — by default, the consumer versions of Claude, ChatGPT, and Gemini can use your conversations to train their models. Here's the one setting to turn it off in each, and what opting out does (and doesn't) do.
Is AI Bad for the Environment? An Honest Look (2026)
Your individual AI use is tiny — but the data-center build-out behind it is a real, fast-growing problem. Here's the honest middle, with the actual numbers, hype and panic aside.
Is AI Really Taking Jobs? What the Spring 2026 Data Actually Shows
The spring 2026 labor data shows aggregate hiring still stable — but there's a hidden gap: 75% of displaced workers never file unemployment claims, so the official numbers may be undercounting AI-driven job losses. Add to that a June 14 Fortune finding that Nvidia's VP of Applied Deep Learning says AI compute currently costs far more than the employees it replaces — and the picture gets more complicated. The data, the perception, and what's genuinely new.
What Are Claude Skills? A Plain-English Guide (2026)
Claude Skills are reusable folders of instructions and scripts that teach Claude to do a specific task well — and load only when needed. Here's what they are, where they work, how to make one, and where to find them.
What Is Claude Cowork? A Plain-English Guide (2026)
Claude Cowork is Anthropic's desktop AI agent that does multi-step work on your real files and apps — not just chat. Here's what it does, what it costs, and how it's different from Claude.ai and Claude Code.
What Is Gemini Spark? Google's 24/7 AI Agent, Explained for Professionals
Gemini Spark is Google's new autonomous AI agent, live in beta for Google AI Ultra subscribers. It runs 24/7 in the cloud — even when your laptop is closed — and can take action across your Gmail, Calendar, and Google Workspace. Here's what it actually does, what it costs, and whether it's worth upgrading.
Why Does AI Make Things Up? Hallucinations Explained (2026)
AI confidently invents facts, names, and citations because it predicts likely-sounding text — and is trained to guess rather than say 'I don't know.' Here's why it happens and how to catch it.
Your AI Model Is Being Retired: Why It Keeps Happening and What to Do (2026)
OpenAI is retiring GPT-4.5 from ChatGPT on June 27, 2026, and Google is sunsetting older Gemini models. Here's why AI companies retire models so often, what it means for you, and the simple steps to take.
Introducing Management Consultant AI Prompts — 50 Skills That Refuse What Would Hurt Your Client Trust
A new $19 pack for working consultants. Pyramid Principle exec summaries, MECE issue trees, NDA-safe LinkedIn drafts, M&A target screens with MNPI refuse — every framework citation reviewed against Porter, Minto, and the canon. Here's what makes it different from a generic strategy GPT.
How to Use the Adobe Creative Cloud MCP for Batch Editing (Photographers)
Wire Adobe's Lightroom + Express APIs into Claude via MCP and chain with the Photographer Vault to batch-edit a wedding gallery, draft delivery copy, and stage social posts — without leaving the conversation.
Ambient AI for Accountants: 7 Background Workflows Your Firm Is Already Running (or Should Be)
AI adoption in accounting jumped from 9% in 2024 to 41% in 2025. The firms compounding hours back aren't using ChatGPT in a browser — they're running ambient, agentic workflows. Here are the seven.
How to Use the ATTOM Data MCP to Pull Comps for Real Estate Agents
Configure the ATTOM Data MCP server in Claude and chain it with the Real Estate Vault to pull comparable sales, build a CMA outline, and draft the listing description — without leaving the chat.