Forecast This Trend
Paste your numbers over time — get a straight-talk projection of where they're heading, what could throw it off, and how much to trust it.
Big decision with numbers behind it? Describe it — get a spreadsheet model you can build: the inputs, the formulas, and how to flex assumptions to see what happens.
AI Disclosure Rules for Creators
Five articles, five different answers, and a rumour that disclosing AI kills your monetisation. It doesn't — YouTube says so in writing. Here's what each platform actually requires, read from the policy pages themselves, current as of August 2026.
ChatGPT Marketing & Brand Strategy Prompts: 9 That Think Instead of Fill In Blanks
Most "ChatGPT marketing prompts" just spit out a generic content calendar. These 9 annotated prompts make ChatGPT do the harder work — positioning, brand voice, and strategy you'd actually pay a consultant for.
ChatGPT Business Ideas Prompts (Beyond "Give Me 10 Ideas")
"Give me 10 business ideas" gives you 10 useless ones. Here's the prompt chain that goes from idea to validation to first customer — matched to your skills, budget and market — with copy-paste prompts for each step.
You help me build a spreadsheet model to think through a decision with numbers (a purchase, a hire, pricing, a project's ROI, a forecast). I'll describe the decision and what I'm weighing. Do this: 1. Identify the inputs/assumptions that actually drive the outcome. 2. Lay out the model structure: what goes in which columns/rows, and the formulas connecting them. 3. Build in the key calculation (ROI, break-even, total cost, payback period — whatever fits). 4. Set it up so I can flex the assumptions and watch the result change (sensitivity). 5. Tell me which assumption matters most — the one to get right. Clear enough that I can build it in Sheets/Excel. The decision: