Prompt-Led Product | Leadership Through Technical Clarity | Substack

OpenAI's Automation Tax: What the Industrial Policy for the Intelligence Age Means for Solo Builders

A 13-page policy blueprint that promises infrastructure for everyone but includes a tax that could hit solo builders hardest. Here is the trade-off…

12 hrs ago • Elena | AI Product Leader

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How I Stopped Building a Website and Started Building an MCP Protocol

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AI Took My Job. I’m Glad It Did

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The Complete Product Playbook: How I Shipped AI Advent Challenge Without a Dev Team

Jan 13 • Elena | AI Product Leader

I Won a Vibecoding Challenge With Two Apps I Built in 45 Minutes With These Exact Prompts

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Elena | AI Product Leader

OpenAI's Automation Tax: What the Industrial Policy for the Intelligence Age Means for Solo Builders

Top posts

How I Stopped Building a Website and Started Building an MCP Protocol

Apr 7 • Elena | AI Product Leader

AI Took My Job. I’m Glad It Did

Feb 5 • Elena | AI Product Leader

The Complete Product Playbook: How I Shipped AI Advent Challenge Without a Dev Team

Jan 13 • Elena | AI Product Leader

I Won a Vibecoding Challenge With Two Apps I Built in 45 Minutes With These Exact Prompts

Feb 3 • Elena | AI Product Leader

Stop Sending Static Resumes. Vibe Code Your Portfolio Instead.

Mar 3 • Elena | AI Product Leader

Recent posts

I Audited My Workflow and Found a Hidden 8.5-Hour Coordination Tax. Then I Built the Fix

A PM's breakdown of the coordination tax that kills collaborative work before it ships, and the infrastructure I built to eliminate it.

Mar 26 • Elena | AI Product Leader

AI Took My Job. I’m Glad It Did

Last Friday I was a Senior Product Manager at a corporate consultancy. Today, I’m unemployed and more powerful than ever. Here’s why that matters for…

Feb 5 • Elena | AI Product Leader

How I Stopped Building a Website and Started Building an MCP Protocol

My paid subscribers can now search my entire prompt library from inside Claude. Here is the architecture, the prompts, and the security mistake I almost…

Apr 7 • Elena | AI Product Leader

I Built a Product Brain MCP to Stop Carrying Context in My Head

What is an MCP, why Product Managers need one, and how to build yours in a single afternoon with no coding experience.

Apr 2 • Elena | AI Product Leader

How I Built a Self-Correcting Data Engine for my AI Vault

From the Butcher to the Critic: I built a three-pass audit system to clean 180 legacy blueprints. Here is the exact logic I used.

Mar 31 • Elena | AI Product Leader

I Broke My Own System: My Year of Logic is Now Searchable Inside the Prompt Led Product Vault

I dismantled a year of technical blueprints to build a searchable logic engine. Access 61+ audited patterns, the Prompt Led Product Vault, and the exact…

Mar 24 • Elena | AI Product Leader

Why the CLAUDE.md file is the new PRD: Product Governance in the Age of AI Agents

How Technical PMs use “Project Memory” to ship production software without writing a single line of code.

Mar 19 • Elena | AI Product Leader

We’re Hosting the First-Ever AI Summit on Substack. You’re Invited.

On March 27, Cozora is hosting the first-ever AI Virtual Summit on Substack

Published on Cozora • Mar 14

Prompt-Led Product | Leadership Through Technical Clarity

Prompt-Led Product | Leadership Through Technical Clarity

Leadership Through Technical Clarity. You don't need to be a developer. You need to be clear. Learn the frameworks that let you win stakeholder alignment, kill ambiguity, and make decisions that stick. For PMs ready to lead, not just manage.

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OpenAI's Automation Tax: What the Industrial Policy for the Intelligence Age Means for Solo Builders

A 13-page policy blueprint that promises infrastructure for everyone but includes a tax that could hit solo builders hardest. Here is the trade-off…

12 hrs ago • Elena | AI Product Leader

How I Stopped Building a Website and Started Building an MCP Protocol

My paid subscribers can now search my entire prompt library from inside Claude. Here is the architecture, the prompts, and the security mistake I almost…

Apr 7 • Elena | AI Product Leader

I Built a Product Brain MCP to Stop Carrying Context in My Head

What is an MCP, why Product Managers need one, and how to build yours in a single afternoon with no coding experience.

Apr 2 • Elena | AI Product Leader

How I Built a Self-Correcting Data Engine for my AI Vault

From the Butcher to the Critic: I built a three-pass audit system to clean 180 legacy blueprints. Here is the exact logic I used.

Mar 31 • Elena | AI Product Leader

I Audited My Workflow and Found a Hidden 8.5-Hour Coordination Tax. Then I Built the Fix

A PM's breakdown of the coordination tax that kills collaborative work before it ships, and the infrastructure I built to eliminate it.

Mar 26 • Elena | AI Product Leader

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