▲ Built for the founder who landed here on purpose
The AI Mentor for Marketplace Founders
Building a marketplace means solving two businesses at once.
The chicken-and-egg problem is not a phase you outgrow — it follows you into every new city, category, and cohort.
▲ This is your week · let's name it
The chicken-and-egg problem is not a phase you outgrow — it follows you into every new city, category, and cohort. Supply shows up and finds no buyers, so it churns. Demand shows up and finds thin inventory, so it bounces. You pour effort into one side, the other falls behind, and the flywheel never quite catches. Even when transactions start happening, liquidity stays fragile: a few power sellers carry the GMV, search results come back empty in half your segments, and match rates are too low for buyers to trust that the marketplace will actually deliver. Your growth loops leak at every step — acquisition is expensive on both sides, retention is shaky because early experiences are inconsistent, and disintermediation quietly pulls your best pairs off-platform once they've met. Meanwhile you're making subsidy, take-rate, and geographic-expansion calls with real money on the line, alone, with no operator who has actually balanced a two-sided market telling you which lever moves liquidity fastest.
▲ What lands in your hands
No filler. Just what you walk away with.
Your 24/7 AI Executive Council — Atlas, Aria, Nova, Phoenix & Diana
Five specialized AI agents, each trained on your actual marketplace — your supply side, your demand side, your liquidity and match-rate data — on call around the clock for the calls that can't wait for a meeting. Diagnose which side of the market is the real constraint this month. Pressure-test a take-rate change or a supply subsidy before you spend a dollar. Model whether a new city has enough density to launch, or whether you're about to seed a ghost town. They hold the full two-sided picture so you stop optimizing one side blind to the other.
Weekly 1-on-1 Strategy With Italo, Your Fractional CMO
Every week you sit down with a human operator, not a chatbot, to work the hardest marketplace decisions in front of you. Where to concentrate supply so demand actually finds it. How to design growth loops where each transaction makes the next one easier. When to go deep in one geography versus wide across many. You leave each call with a clear, prioritized move for the week — the single lever most likely to thicken liquidity — instead of a backlog of ideas you can't rank.
Done-With-You Growth Systems You Own Forever
We build the operating systems your marketplace runs on, together, and you keep them — no rented dependency. A liquidity dashboard that tracks supply, demand, and match rate as one connected number instead of three vanity metrics. Supply and demand acquisition playbooks tuned to your unit economics. Retention and anti-disintermediation loops that keep your best pairs transacting on-platform. When the engagement ends, the systems stay yours, documented and running.
This is for you if
- Marketplace founders stuck in the chicken-and-egg loop, unsure which side to push first
- Two-sided founders with early transactions but thin, fragile liquidity
- Operators whose growth loops leak at acquisition, retention, or match rate
- Founders planning city, category, or geographic expansion who can't afford a ghost-town launch
This is not for you if
- Pre-idea founders who haven't validated either side of the market yet
- Single-sided e-commerce or SaaS businesses without a real two-sided dynamic
- Founders looking for a hands-off agency to run growth for them instead of with them
Founder —
You searched for this for a reason. You're carrying the whole thing yourself, and you're tired of being the only one who can do the work.
You don't have a discipline problem. You have a system problem — and no one ever handed you the system.
So here it is: 90 days, real systems, a fractional CMO in your corner and an AI clone doing the work you keep doing yourself. Your name stays on the win. We just rope in.
Start your plan. The first foothold is free.
— Italo
▲ Your move
Start your 90-day build.
Answer a few questions and walk away with a custom 90-day roadmap — free, no card, no call. Your first concrete step out of the chaos.
▲ Before you decide
The questions you're already asking.
How does MentorMe help with the chicken-and-egg problem?
We treat the chicken-and-egg problem as a sequencing question, not a mystery. Your AI council and weekly CMO calls help you identify which side is the binding constraint right now, pick a concentrated beachhead where supply and demand can actually meet, and design the smallest subsidy or incentive that gets the first transactions flowing. From there you build loops where each completed transaction lowers the cost of the next one, so liquidity compounds instead of resetting every time you expand.
What is the difference between this and hiring a growth agency?
A growth agency runs campaigns for you and takes the systems with them when the contract ends. MentorMe is done-with-you: we build your liquidity dashboard, acquisition playbooks, and retention loops alongside you, and you own them forever. You also get a human fractional CMO weekly plus a 24/7 AI council trained on your marketplace — so the strategy lives inside your company, not inside a vendor.
We have supply but no demand. Can MentorMe help with that imbalance?
Yes — imbalance is the most common marketplace failure mode, and it cuts both ways. We help you stop the bleeding first: idle supply churns fast, so we focus on concentrating that supply where it's visible and easy to find, then turning on demand-side loops sized to your unit economics. The goal is match rate, not raw signups — a smaller marketplace where buyers reliably find sellers beats a large one where both sides leave disappointed.
How do you measure marketplace liquidity?
We build you a single liquidity view instead of scattered vanity metrics. That means tracking the percentage of supply that gets utilized, the percentage of demand that finds a match, time-to-match, and the share of GMV concentrated in your power users. Watched together, these numbers tell you whether the marketplace is genuinely getting healthier or just getting bigger — and which side to reinforce next.
What exactly do I get, and how many founders do you work with?
You get a custom 24/7 AI executive council trained on your marketplace, weekly 1-on-1 strategy calls with Italo as your fractional CMO, and done-with-you growth systems you keep forever. It is one founding investment with only 10 seats, kept deliberately small so every founder gets real operator attention rather than a seat in a crowded program.
▲ The adventure is the climb