



Gary Marcus
Maybe Section 230 doesn’t shield AI companies from liability, after all
An idea inspired by the new German ruling that could turn everything upside down


Gary Marcus
Breaking: Google liable for hallucinations
Sorry to bother your mailbox again but this legal decision is potentially huge, especially if it spreads and other countries make similar decisions.

Gary Marcus
Breaking news, and how the end might begin
A flashback to my most recent interview with Steve Eisman, and some potentially critical news

Limited Edition Jonathan
Claude Fable 5 Just Dropped. Overkill? Paste This Prompt to Find Out What It Means for YOU.
A guarded frontier model that can refuse you and bill you double. One prompt tells you what actually changes for your stack.




Gary Marcus
Slop, productivity, and why the AI-fueled world is going nowhere mighty fast
Just saw a graph at the FT from John Burn-Murdoch that really distills something I have been trying to articulate.




Gary Marcus
No need to panic about Anthropic’s new blog
The twitterverse is all verklempt with Anthropic’s latest blog.



Gary Marcus
The Pope appears to understand AI better than Geoffrey Hinton does.
What a thing says doesn’t tell you how it came to say it

Gary Marcus
What happens next, after the decline of tokenmaxxing?
Two very different sets of predictions


Gary Marcus
Breaking: bad news for three of the biggest IPOs in history
Customers are waking up to the recognition that tokens are getting “burned for millions of dollars without any real significant ROI to show for it”



Gary Marcus
If enough other companies report the same, the bubble pops. 🫧
Breaking: “Uber COO Andrew Macdonald said he’s not seeing proportional productivity gains from increasing AI costs.”

Gary Marcus
This one weird trick might cost your retirement fund billions
You should scream to your congresspeople
Gary Marcus
Checking the math behind OpenAI and Anthropic’s latest headlines
Always read the fine print


Gary Marcus
Could generative AI turn out to be the tech industry’s Vietnam? And could public backlash lead AI to a better place?
We live in interesting times




Limited Edition Jonathan
One Agent. One Branch. One Worktree.
The simplest path to peaceful agentic coding.





Yes, And Also No
[Ethics Watch] Google, the Pentagon, and the Part Where AI Ethics Gets Expensive
Turn out, Project Maven was the warning shot.
Limited Edition Jonathan
Live with Paul Gibbons
A recording from Limited Edition Jonathan and Paul Gibbons's live video

Limited Edition Jonathan
GPT-5.5 Just Dropped. Paste This Prompt to Find Out What It Means for YOU.
One prompt separates real workflow changes from OpenAI's launch-day noise.

Limited Edition Jonathan
Own It: The Case for Taking Full Credit for Your AI-Assisted Work
You Don't Owe Anyone a List of Your Tools

Limited Edition Jonathan
AI is the first thing that's ever leveled the playing field for you. The failure rate proves it.
Yesterday I wrote that you’re not falling behind on AI, you’re just trying to keep up with the wrong thing. The real work is stacking primitives.

Limited Edition Jonathan
You’re Falling Behind Because You’re Trying to Keep Up
Stop fucking doing that.

Limited Edition Jonathan
Claude Opus 4.7 Just Dropped. Paste This Prompt to Find Out What It Means for YOU.
One prompt reads the full release and tells you which of your prompts, workflows, and costs just shifted.

Limited Edition Jonathan
"You're Absolutely Right" - The Three Words That Mean Your AI Conversation Is Dead
If you see these three words: you're screwed.

Limited Edition Jonathan
Today I built Vibe Coach. An Open-Source educational platform that lives inside your repo.
I woke up this morning wanting to build something.

Limited Edition Jonathan
Your AI Is Winning Fake Debates in Your Content. Here's the One-Sentence Fix.
Every AI you’ve ever used is addicted to one rhetorical trick, and once you see it, you can’t unsee it.

Limited Edition Jonathan
Faith Is AI's Sycophancy Blind Spot. That Should Worry You.
AI Will Tell You Crystals Don't Work. It Won't Say the Same About Prayer.

Limited Edition Jonathan
The Token Guide: How Claude's Limits Actually Work and How to Stay Under Them
Why You Keep Hitting Claude's Usage Limit (And the 15 Habits That Fix It)

Limited Edition Jonathan
You're Not Falling Behind on AI Tools. You're Avoiding the Harder Question.
The Benchmark Trap: Why the Smartest AI Users Stopped Comparing Models

Limited Edition Jonathan
Stop Calling It Memory: The Problem with Every "AI + Obsidian" Tutorial
The Obsidian Memory Delusion: Why Markdown Files Can't Replace Databases

Limited Edition Jonathan
AI Tool-Hopping Is the Dumbest Thing Smart People Are Doing Right Now
Tool-Hopping Is Why You Feel Crazy. Professionals Figured This Out Decades Ago.

Limited Edition Jonathan
The Car Wash Problem: A Framework for Figuring Out What You're Actually Trying to Do
I need to wash my car.

Yes, And Also No
[AI Ethics Watch] Anthropic vs The Pentagon
An AI company said no. The Pentagon called it a threat.

Yes, And Also No
Claude Code Skills Made Easy: One Prompt to Build Your Productivity System
By the end of this article, you'll paste one block into Claude Code and have a working system that runs your mornings, evenings, and weekly reviews. No coding required.

Yes, And Also No
My AI Syllabus
The podcasts, books, and newsletters I'd actually give to a friend who asked "where do I start?"

Yes, And Also No
My AI Toolkit
The unsponsored pocket guide to the apps, tools, and sites that survived my three-year testing spree

Yes, And Also No
Claude Code for People Who Don't Code: Your First 15 Minutes
Yes, this is a technical tool. Also no, you don't need to be technical

Yes, And Also No
Wait, What’s the Difference? Claude vs Claude Code vs Claude Cowork
Yes, it's revolutionary. Also, no, you shouldn't trust it with everything. Here's what you really need to know to get started.

Yes, And Also No
Before You Use Claude Code: Build This First
Everyone's rushing to Claude Code. They're skipping Step 0

Yes, And Also No
Fake Cowboys, Real Surveillance, and the AI Infrastructure We're Building by Accident
Plus a few things worth reading/listening to this week.

Yes, And Also No
Three AI Headlines With a Yes/No Energy This Week
Personal shopping, ambient hardware, and gatekept AI music: helpful on paper, complicated in reality

Yes, And Also No
OpenAI Says They Weren’t Breached. Your Data Leaked Anyway.
PS: The vendor defense is the new “we take privacy seriously.

Yes, And Also No
It Kept You Engaged. And Also: Delusional.
PS: Over a million people talk to ChatGPT about suicide weekly

Yes, And Also No
Psst...Your Linkedin Engagement Might Depend on Your Pronouns
So..what happens when your competitive advantage requires a gender swap?

Yes, And Also No
AI 2027: The Wild, Unsettlingly Realistic Ride to Superintelligence
A look at how experts predict AI might reshape your world (sooner than you think)