ChatGPT images use up your plan about 3x to 5x faster. Here's what a credit costs.


Plus has zero credits. A credit is about 4 cents. The 5-minute check that shows if you're overpaying.  ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌

Hi Reader,

Justin McKelvey Justin McKelvey
I help teams get real work out of AI · Austin, TX

justinmckelvey.com  ·  LinkedIn  ·  YouTube  ·  Free resources  ·  See me first on Google

Justin McKelvey · Austin, TX

Justin McKelvey | Fractional CTO & AI Consultant

Fractional CTO in Austin — 15 years, 50+ products shipped. Every Tuesday, The AI Leader's Weekly Playbook sends one practical AI play for your business: real builds, real numbers, what actually worked. No hype, no "10 ChatGPT prompts" filler. If you want AI doing real work in your company, this is your Tuesday edge.

Read more from Justin McKelvey | Fractional CTO & AI Consultant
Google says a person may read your Gemini chats. Check yours in 2 minutes. — The AI Leader's Weekly Playbook

ChatGPT and Claude have the same kind of setting. The exact clicks for all three. Hi Reader, Gemini can edit your files inside the chat now. Before you hand it one, there's a setting you should check. On Thursday, Google said you can generate, preview and edit documents, PDFs, presentations and spreadsheets right in Gemini. Three days earlier, it updated its Gemini privacy page. That page has a line almost nobody reads: if your Keep Activity setting is on, don't enter anything confidential or...

Plus a 5-minute prompt that gets you the same morning brief today, in Claude or ChatGPT. Hi Reader, Claude just got an app that messages you first. On October 21, Anthropic opened Claude Duet. The regular Claude app waits for you to start a chat. Duet doesn't. Every morning it sends you a short brief on what needs you across the apps you've connected (your inbox, your calendar, your invoices), then checks back every few hours and only pings you when something matters. You can hand it tasks by...

Google is replacing your saved AI assistants — The AI Leader's Weekly Playbook

Plus the 5-minute trick that saves you from pasting the same prompt ever again, in ChatGPT, Claude or Gemini. Hi Reader, If you've ever pasted the same long prompt into AI twice, this one's for you. Google's AI is called Gemini. Inside it, you can save a custom assistant with your own instructions and files, so you never paste that prompt again. "Write my proposals in this format." "Reply to clients in my tone." Google calls those saved assistants Gems. If you've made a custom GPT in ChatGPT,...