Blog

Inside the operation that assigned every victim a "kill value." Updated daily, with ChatGPT's help.

An AI PM reads the specs behind agentic commerce: what ACP, AP2, x402, MPP, and UCP each do, ZeroClick's unpublished pricing, and how to sell to AI agents.

The Product with Attitude community is building. A lot.

The missing category between human-made and AI-made.

This attack passed all checks designed to stop it. Farida Khalaf shares a practical system for catching it the biggest security mistake AI-assisted builders make after deployment.

How VM isolation, rolling snapshots, and external credential controls keep long-running AI agents fast, persistent, and contained.

Tested Perplexity guides from Product with Attitude. Computer workflows, Comet use cases, and credit-saving tips. Real use, not theory.

A beginner-friendly visual guide to building your first AI agent in Claude Code, based on questions from my readers.

The Substack Cover Safe Zone Guide. Make your Substack covers look great across all 9 previews. Prompt, Figma template, and Canva template included.

Eight stages, two journeys. One of them never abandons a cart, never sees your card number, and never looks at your product photos.

Use AI hard. Just don't kneel for it. A field guide to critical AI literacy and attitude.

The Vibe Coding Lexicon 2026 — Definition, Taxonomy, and the Spec-Driven Spectrum

What it feels like to build AI systems while raising the humans who will inherit them.

Editorial Minimalist UI is a design system for AI-generated product interfaces that should feel calm, premium, useful, and built by someone with taste.

Fable 5 is the model we get. Mythos 5 is the model we don’t. The gap between them is the product strategy.

I Keep Saying You Can Build with AI. Here’s Proof.

A reusable Canva template system for making Substack images look great across all previews..

How I run Perplexity Computer daily without blowing the credit ceiling.

Opus 4.8 is not the main event. It is the model that teaches you how to work before Mythos arrives.

Most subscribe buttons are invisible because readers have seen too many of them. So I made mine misbehave.

The exact code running on productwithattitude.com, packaged so you can drop it on any site in under five minutes.

One copy-pasteable prompt. Drop a runaway subscribe button into any site in 5 minutes, with GA4 events, accessibility, and a button that surrenders after 4 dodges.

Google’s new AI video model looks playful on the surface, but underneath it points to world simulation, remixable media, and the next phase of creator workflows, plus the experiments I ran to test it.

Five Perplexity Computer workflows I run every week. Credit cost, model, time saved, PM read, and the critical AI literacy check on each one.

The product framework behind Product with Attitude: person, promise, feedback loops, retention design, and free-to-paid conversion. Part 1 of the series.

Anthropic launched Claude for Small Business with 15 workflows and 8 connectors. Here’s where to start, what Claude can touch, and how to roll it out without handing your ops stack a chainsaw.

What I've learned about context engineering as an AI PM. Plus the Skill and the prompt I use to pressure-test it.

Perplexity Computer for Professional Finance launched May 4. I tested it on Palantir. The output was magnificent. The death of prompting is the part that should worry you.

Beginner-friendly infographic: Sandboxed VMs explained without jargon.

Why Your AI Agent Breaks: A Diagnostic Framework for Product Managers

For my fellow builders: go compliance-native before 2 August 2026.

Why your AI agent is blind to localhost (and 3 ways to fix it)

The one GPT-5.5 benchmark OpenAI didn’t put in the launch post and why it matters for your critical AI literacy.

Turn vague, messy, or inconsistent prompts into structured, production-ready prompts.

Opus 4.7 Cheat Sheet for AI Learners, Writers, Knowledge Workers, Vibe Coders & System Builders

One year of building in public, a tens-of-thousands-member AI newsletter community, three built-in products, and discounts that make your Substack paid subscription a no-brainer.

A test-driven review of Atoms.dev, the multi-agent AI platform for solo founders. Includes Atoms vs Lovable vs Replit comparison and a live SEO/AIO/GEO experiment.

Anthropic slipped Cowork's most interesting behavior into a support article. I turned it into a Karpathy-inspired system that gets smarter without writing a line of code.

How to cut Perplexity Computer credit costs by 50% with thread management, scripting, and tiered automation. Tested workflow patterns for agentic AI builders in 2026.

Product with Attitude is evolving from newsletter to builder lab. Here’s the new creator showcase format spotlighting what this AI community ships.

Turn any AI feature spec into a context architecture document.

AI agents fail when management fails. Define-Deliver-Drive helps you manage agents like human teams: clear specs, WIP limits, and a delegation ladder.

19 model-agnostic techniques that change how you think, not just what you type. All tested on one prompt. A prompt engineering framework for 2026.

A trust-based system for building backlinks together. No spam, no SEO tricks, no admin headaches.

Claude vs ChatGPT vs Gemini at 1M tokens. Context windows, context rot, what this means for us in real workflows, and what it means if you’re considering a switch to Claude.

Learn how to save credits in Perplexity Computer, avoid costly loops, track usage, and use the tool for the workflows that actually justify the burn.

What works, what breaks, and how to make Claude Cowork genuinely useful in 2026.

Build with Attitude #5: How to product-think when AI builds at lightning speed

Perplexity Computer explained: 19+ frontier models, unified with files, tools, memory, and multi-agent workflows in a single system. A practical guide to why it's novel and how to use it.

How I turned Notion into Claude's persistent memory, and 10+ connector tips most guides skip.

Every Claude workflow I've tested and published: Code workflows, Cowork setups, Skills tutorials, CLAUDE.md files. Real prompts, real failures, nothing theoretical.

Build with Attitude #4: How to product-think when AI builds at lightning speed

Your PwA subscription pays for itself in tool discounts and credits.

Access every tool I ship, plus publish and sell your own products alongside the Product with Attitude community.

2-page PDF: Claude Cowork Skills file structure, SKILL.md frontmatter, trigger formula, 5 advanced patterns, troubleshooting. Print-ready for builders.

If you’re vibecoding with Cursor, Claude Code, or Perplexity Computer, it’s worth knowing where to deploy.

On friction, product thinking, and why building beats consuming.

Most platforms reward guru energy by design. Substack made six choices that prevent it.

Fork this full-stack scratch card game: React + TypeScript frontend, Express + PostgreSQL backend, animated with Framer Motion

🎁 A gift for this community, 3 days to play & win prizes, and what happens when building outpaces writing.

Build with Attitude #3

How one music producer turned Suno into a communication tool that saves $300 per track.

Build with Attitude #2

Build with Attitude #1: How to product-think when AI builds at lightning speed

The kind of acceleration that should make product leaders nervous.

How AI overviews changed what your image descriptions need to do. And a Claude Skill that writes them for you.

The viral X thread that broke the developer internet.

How to build a recognizable visual identity on Substack with AI tools that help scale consistency

Bring AI into your design process without losing creative control, consistency, or quality.

Complete vibecoding series 2026 - the most comprehensive collection of vibecoding, speccoding, and AI-assisted development resources on Substack.

AI made building easy. 2026 will decide if we make it meaningful.

After ten months on Substack, here are ten mistakes I wish I'd avoided.

Why “it feels worse” is the wrong metric for evaluating GPT-5.2.

How Not to Ship AI And Lessons From Companies That Did It Anyway.

Real reviews, real workflows.

A step-by-step framework to transform images into warm, sensory-rich Christmas visuals.

AI Rules File Generator: A Beginner-Friendly System for Replit, Cursor, Gemini & Claude Builders.

Understanding Substack User Behavior

The One Feature AI Can't Replace

A Small Thank-You for Helping Me Build Something Bigger.

Don't ship your next feature without these safety checks.

The Most Comprehensive Analysis of Products Built Within the Substack Ecosystem

Anthropic's Viral Claude Skills Toolkit

Go Beyond the Prototype

Unlock advanced productivity with Perplexity Comet.

If your product or brand team isn't monitoring Substack, you're missing one of the richest streams of user intelligence.

Let's define these terms once and for all.

Best Vibecoding Guides #1

A living map of product minds building, writing, and sharing in community.

5 Non-Obvious Reasons Product Managers Should Start Vibecoding Today.

Special edition

No code, no funding, no problem

Instantly build, score, and improve your AI prompts.

The 3 Infuriating Ways Replit Will Break Your Code

Building in Public: The official patch notes, episode 1.

OpenAI, Google, Anthropic & Perplexity's launch strategy

How an AI Trend Is Changing What We Measure Ourselves Against

Substack Writers Are Building Incredible Things.

A Practical Guide to AI-Driven Hyper-personalization

Where To Find Emerging Product Voices in 2025

Compiled by a Product Manager for the Substack Team

Not best practices. Just what actually works in product teams.

Why Static Personas Are No Longer Relevant

AI Ethics: Why It Matters for PMs.

Dark Patterns in Product, Ethics For Sale

What I learned in my first month writing online with no audience.

The Death of Stakeholder Drama?

Brain-Computer Interfaces (BCIs) are advancing from labs to startups.