A New Discipline for the AI Economy

Close Your AI Build Gap.
Built. Not Advised.

PortLev turns AI mandates into working systems for mid-market CEOs, boards and executive teams. Every engagement ships software and operating capability, not slideware. For individual executives, the same discipline is Portfolio Engineering: AI-leveraged income streams built from a single expertise base.

$997 flat. Find $10,000+ in savings in 7 days or it's free. Refund terms in plain English in our Terms.

Fractional Chief AI Officer 3x CHRO AI Model Trainer for OpenAI, Meta and Microsoft 2,300+ Executives Coached #6 Global HR Thought Leader (Thinkers360)

The Problem Nobody's Naming

The AI Wage Gap Is Real.
And It's Accelerating.

AI isn't replacing jobs. It's splitting the economy in two: those who leverage AI to multiply their value, and those who compete against it. The gap between them is growing every quarter.

62%

Wage premium for AI-skilled workers vs their peers

PwC Global AI Jobs Barometer, 2026

8x

Faster growth of AI-skill jobs vs the overall market

PwC Global AI Jobs Barometer, 2026

72%

Of executives feel their current role is at risk of significant AI disruption

World Economic Forum

"The question isn't whether the AI Wage Gap will affect you. It's whether you'll be on the right side of it."

Yuri Kruman, Closing the AI Wage Gap

Yuri Kruman, CEO, Portfolio Leverage Co.

The Origin

Why I Built This.

I was a 3x CHRO who trained AI models for OpenAI, Meta and Microsoft and built AI-driven courses for Coursera. I had coached over 2,300 executives over a decade and a half. I had seen every HR transformation playbook there was.

And then I noticed something nobody was talking about.

The most accomplished professionals I worked with, VP-level, C-suite, 20+ years of expertise, were terrified. Not because they were bad at their jobs. Because their jobs were about to be restructured around AI, and nobody was showing them how to come out on top.

Every piece of advice they got was the same: "upskill," "learn to prompt," "take a certification." But upskilling alone doesn't close an income gap. It just makes you a slightly more expensive employee who's still competing against machines.

I spent 18 months studying what separated the executives who thrived from the ones who were falling behind. The answer wasn't a skill. It was a structure: a way of designing multiple AI-leveraged income streams from a single expertise base.

I called it Portfolio Engineering. And I built the tools to make it real.

Fractional Chief AI Officer 3x CHRO AI Model Trainer for OpenAI, Meta and Microsoft 7x Author JD, Cardozo Law BA, UPenn #6 Global HR Thought Leader

The Method

The Portfolio OS

Five phases. One operating system. Each phase has a tool built specifically for it.

visibility
Phase 1

See

Understand the AI Wage Gap and where you stand in it.

AI Wage Gap Report →
speed
Phase 2

Measure

Quantify your AI readiness, income resilience, and leverage score.

Beast Score Assessment →
architecture
Phase 3

Design

Architect your portfolio: skills, streams, and monetization nodes.

Portfolio Executive Cohort →
rocket_launch
Phase 4

Execute

Build and ship using AI-native tools purpose-built for leverage.

Career Beast Mode →
autorenew
Phase 5

Sustain

Weekly intelligence and community to stay ahead of the curve.

The Leverage Brief →

Portfolio Engineering in Action

Built. Not Advised.

Every product below was designed, architected, and shipped by Yuri using AI-native development. This is Portfolio Engineering applied to real organizations.

AI HR Pilot

PE Applied to HR Operations

Intelligent HR policy assistant with AI triage. Classifies employee tickets, routes to teams, ensures compliance, and provides instant policy answers from a structured knowledge base. Engineered for a venture studio managing multiple portfolio companies.

Python NLP HR Tech
View →

DueDrill

PE Applied to Venture Capital

AI-powered deep due diligence platform generating investment memos with risk scoring, competitive analysis, and financial modeling. Engineered for a PE/VC fund investing in defense tech, AI, and health tech.

Full-Stack AI Research FinTech
View →

ChaiRaise

PE Applied to Nonprofit Fundraising

AI-native CRM with automated donor cultivation, email drafting via Anthropic API, and 110+ HNW donor pipeline management. Engineered for a Technion-adjacent Torah learning community in Haifa.

React Claude API CRM
View →

Commander in Chief AI

PE Applied to Executive Coaching

Interactive AI coaching companion built on a Forbes Top 21 leadership book. Delivers personalized career strategy and leadership development through a conversational interface powered by Claude.

React Claude API Coaching
View →

Career Beast Mode

PE Applied to Career Transformation

The AI-powered career operating system. Calculate your Beast Score across 5 dimensions, build your Portfolio OS, track income streams, and execute your transformation from vulnerable employee to sovereign executive. The Bloomberg Terminal for your career.

React AI Engine SaaS
View →

Ravenbridge Capital Partners

PE Applied to Private Equity

Institutional corporate website for a private equity platform investing in critical minerals, data infrastructure, dual-use technologies and advanced computing. Custom brand system, investment thesis architecture, leadership profiles, sector pages and investor relations flows.

Brand System Institutional PE Fund
View →

Ravenbridge Capital Advisors

PE Applied to Investment Banking

Corporate site for the investment banking and advisory arm. Advisory practice positioning, team bios, service offerings across strategic consulting and analytical support for clients at the nexus of finance, frontier technology and national security. Managed by Adam Phillips.

Advisory FinTech IB
View →

BookToCourse.AI

PE Applied to Knowledge Monetization

Full-stack platform that transforms published books into AI-powered online academies with video courses, assessments, and certificates. 100% author ownership. From manuscript to monetizable academy in weeks.

Full-Stack AI Video EdTech
View →

11 AI-native products and institutional websites shipped. Not advised. Built. Browse them all in PortLev Labs →

Start Here

Choose Your Entry Point.

Whether you have 5 minutes or 12 weeks, there's a path into the Portfolio OS.

Free · Weekly
mail

The Leverage Brief

Weekly intelligence for portfolio strategists. No noise. Only signal.

Subscribe Free →
Free · 5 Minutes
speed

Beast Score

Calculate your AI Wage Gap Score (0-100) across 5 dimensions. See where you stand.

Take the Assessment →
Membership · $49/mo
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The Build Vault

Every AI build I ship, torn down: the stack, the real prompts and code, the gotchas. Read how the big ones are made, then build your own.

Open the Vault →
Book · Pre-Order
auto_stories

Closing the AI Wage Gap

The definitive guide. 5-part Portfolio OS. 18 chapters of real frameworks, real data, real results.

Pre-Order →
For Owners
Audit · $997 · 7 Days
savings

AI Org Audit

Find $10,000+ in time, labor and cost savings in 7 days, with a roadmap of what to build first. Find it or it's free.

See the Audit → PE portco? Take the 3-min Scorecard first →
Cohort · 12 Weeks
groups

Portfolio Executive Cohort

Live transformation program. Build your Portfolio OS with expert guidance. Limited to 15 per intake.

Apply Now →

Intelligence

Deep-Dive Articles

Frameworks, data and strategy for executives and organizations navigating the AI capability gap.

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The Leverage Signal · The Leverage Brief

One observation per weekday. The synthesis on Sunday.

Written by an operator who has actually run the motion. 250-450 words a day. Reply-friendly. No fluff. Both newsletters, one signup.

Unsubscribe any time. No third-party sharing. Replies hit my inbox directly.

Get In Touch

Let's Build Something.

Fractional CAIO retainers, corporate AI programs, custom AI product builds, fractional CHRO work and executive coaching. Reach out directly.