Mo Explains
Is There a ChatGPT Watermark? Only in the EU, for Now
Is there a ChatGPT watermark? OpenAI is marking ChatGPT text in the EU but not the US yet. Here's who can detect it and how Claude and Gemini compare.
ChatGPT, explained.
Controls, comparisons and published tests for ChatGPT, together on one shelf.
27 articles
Should You Connect Your Bank Account to ChatGPT? What It Sees and What to Set First
Should you connect your bank account to ChatGPT? Finances is read-only and runs through Plaid. Here's what it can see and which settings to check first.
ChatGPT Dots Are Here. Set These Rules Before Yours Touches Your Card.
ChatGPT dots are always-on agents in every Pro plan from $100 a month. Who gets one, how to set it up, and the rules to set before it spends your money.
Claude Sonnet 5.5 Got Smarter and Cheaper. That's What I Want From Every Model Release.
Claude Sonnet 5.5 runs 30% faster than Sonnet 5 and costs up to 30% less per task. Who gets it free, the max-effort catch, and why I think Anthropic's on track.
Meta Muse vs ChatGPT: What the No. 1 AI Agent App Actually Does
Meta Muse is the No. 1 free app in the US. Here's what testers found, what it can access, whether it's safe, and how Meta Muse stacks up against ChatGPT.
ChatGPT Pro 500 Is Official, and It's for the Busy Months
ChatGPT Pro 500 is official: $500 a month and the only Pro plan with Astra Ultrafast. What changed for Pro 200, and the one busy month I'd actually buy it.
ChatGPT Stopped Switching to Thinking for You. Here's How to Pick Instant vs Thinking.
ChatGPT Plus and Pro stopped switching to Thinking for you on September 14. Here's how to pick ChatGPT Instant vs Thinking, when each is enough, and what Pro costs.
GPT-6 Sol and Luna Are Here. Here's Where You'll Actually See Them.
GPT-6 Sol and Luna launched September 22, 2026 in ChatGPT Work and Codex, not regular chat. Where they show up, the 50% API price cut, and my honest take.
ChatGPT Keeps Erroring for Plus and Pro Users. Here's What OpenAI's Status Page Says.
ChatGPT errors hit Plus and Pro subscribers three days running. Here's what OpenAI's status page lists, how to check it yourself, and what to do when it fails.
OpenAI Is Retiring Custom GPTs. Here's What Happens to Yours.
Custom GPTs retiring: OpenAI set December 11, 2026 for all plans. Here's what carries over to plugins, what doesn't, and what you should save this week.
ChatGPT Now Has Sponsored Agents. Here's Who You're Actually Talking To.
ChatGPT sponsored agents let you chat with a brand's bot after tapping an ad. Here's who sees them, how they're labeled, and what OpenAI still hasn't said.
OpenAI Pays Contractors to Read Real ChatGPT Conversations. Here's the Setting to Flip.
ChatGPT conversations privacy explained: OpenAI pays contractors to read real chats. Here's the exact toggle to turn off, plus what it does and doesn't cover.
GPT-6 Astra Got Worse After Launch. Fable 5 Did Too. I'm Calling It a Pattern.
Was GPT-6 Astra nerfed? Users say it got worse, and OpenAI confirmed three problems hurting its quality. Claude Fable 5 went through the same slide.
ChatGPT Scheduled Tasks Are Free Now: A Real Automation Guide
ChatGPT scheduled tasks are free as of August 25, with three active tasks on free accounts. How to set them up, and what the paid Work plans add on top.
OpenAI Is Shutting Down DALL-E in ChatGPT on August 30 — Here’s What to Do
DALL-E in ChatGPT retires on August 30. Image generation moves to ChatGPT Images, so download anything you saved in the DALL-E GPT before it disappears.
ChatGPT for Teens: What Parents Can Actually Control
ChatGPT for Teens turns on when OpenAI thinks a user is under 18. Parents can set quiet hours and turn off memory and voice, but they can't read the chats.
Readers Rated AI-Written Stories Higher Than Human Fiction. Nobody Could Tell.
A Villanova study found readers rated AI-written stories above human fiction and couldn't tell which was AI. Told a person wrote it, they liked it even more.
Free ChatGPT Limits: What “Unlimited” Actually Covers
Free ChatGPT limits on text chats are gone, with GPT-5.6 Luna as the default. File uploads, image generation, and other tools are still capped. What's left.
ChatGPT Health: The Easy 5-Minute Setup for Your Labs and Records
ChatGPT Health connects your medical records and Apple Health data to ChatGPT so it can explain labs and track medications. How to set it up in five minutes.
ChatGPT Memory Now Builds a Profile of You: Why I Don't Mind
ChatGPT memory now quietly builds a profile of you, and OpenAI admits you can't see all of it. What changed, why I don't mind, and how to control it.
ChatGPT Can Finally Handle Being Interrupted. What GPT-Live Changes for You.
GPT-Live is ChatGPT's new voice mode that listens and speaks at once. Interrupt it, talk over it, think out loud. Here's what changed and how to use it.
Developers Are Switching to OpenAI Codex and Claude's Pricing Is the Reason
OpenAI Codex runs 25% faster, scores 56.8% on SWE-Bench Pro, and starts at $20/mo. See why developers are switching from Claude Code.
OpenAI Prism: Free AI Research Tool Could Speed Up Medical Breakthroughs
Prism AI is OpenAI's free workspace for writing and collaborating on research: what it does, who it's for, whether your work stays private, and its limits.
ChatGPT Ads Are Coming: What Free Users Need to Know
ChatGPT ads start testing soon for free and Go tier users. OpenAI promises ads won't influence answers. Here's what you need to know about the changes.
ChatGPT Apple Music Integration: Find Songs You Can't Quite Remember
ChatGPT Apple Music integration lets you find songs by describing them in plain English. Here's how to set it up and what it can actually do.
ChatGPT Image Generation Gets a Major Upgrade: What GPT Image 1.5 Means for You
ChatGPT image generation just got a major upgrade with GPT Image 1.5. Faster speeds, better text rendering, and precise edits. Here's what it means for you.
AI Task Management: 7 Ways to Escape To-Do List Overwhelm
AI task management tools analyze your tasks and tell you what to work on next. Start free with ChatGPT or Claude. Here's a 15-minute weekly workflow that works.