Early access · opening now

You have an audience.Someone wants to reach it.

Rentl makes that deal safe, fairly priced, and provable.

Get early accessHow it works
If you have an audienceStop negotiating sponsorships over DMs. Set your price, take the deal, get paid.
If you are the sponsorYour money stays locked until there is proof the ad ran. Then you get a receipt.
№ 01Sale 01 · t-shirt
Sold · May 2026
3D · the shirt that went on stage
SOLD

The t-shirt I wore at Demo Day.

Front and back of the shirt, sold before the event. Worn on stage during the pitch, in the audience photos afterwards, and in the recap we posted the next day.

Front
124USDC
Back
65USDC
Closed
May 2026

Front: Jurassic Finance · Back: WAVE

Delivered on stageSee what happened
№ 02Sale 02 · pitch deck slide
Sold · May 2026
Slide 01 / 12Rentl pitch · Demo Day
This pitch was sponsored by
WAVE logo
rentl.dev
Presented
SOLD

A sponsor slide in the pitch deck.

A dedicated slide inside the deck presented at Demo Day. Shown live to the judges and the room, and posted to X with the recap afterwards.

Sold for
46USDC
Closed
May 2026

Sponsor: WAVE

Delivered on stageSee what happened
May 2026 · Belgrade

It worked.

Toni on stage at Superteam Balkan Demo Day in Belgrade, wearing the auctioned Jurassic Finance t-shirt in front of the audience, with the Rentl pitch slide on the screen beside him.
Superteam Balkan Demo Day · Startit Centar, Belgrade

22 hours on a bus. No sleep. Ten hours in Belgrade.

I auctioned the front of my shirt, the back of my shirt, and a slide in my own pitch deck. Then I walked on stage at Superteam Balkan's Demo Day wearing the product, in front of 100 people in the room and 2,300 watching live.

30 teams. Judge's Honorable Mention.

The shirt was never the point. The point was finding out whether people will actually pay for a surface. They will.

In the room
100
Watching live
2,300
Teams pitching
30
USDC across 3 surfaces
235

Now we're building the part that was missing: your money stays locked until there's proof the ad actually ran.

Any surface, priced by the market.

A forehead
example
Andrew Fischer sold his for $37k in 2005. Yes, really.
A house wall
example
Your brand, painted on the side of a building.
A race car
example
On TV every weekend. A real surface, a real market.
How it works

Three steps, nothing to negotiate.

You bring the sponsor. We are not promising to find you one. We make the deal you already have safe for both sides.

  1. List your surface and set your price.

    Takes a minute. A shirt, a stream overlay, a slide, a stage, an episode. You decide what it costs.

  2. Your sponsor pays. The money is held, not released.

    They know it is safe, because you cannot touch it yet. You know it is real, because it is already paid.

  3. Show it happened. You get paid, they get a receipt.

    A photo, a clip, a link. Once the delivery is confirmed the money is released and both sides keep a record of it.

Held and settled in USDC on Solana.

Early access

Get in early.

Stop negotiating in DMs.

Streamers, creators, event organisers, speakers, podcasters. Set your price, take the deal, get paid. Bring the sponsor you already have.

One email when we open. Nothing else.

What if you have more questions?

DM us on X. Happy to walk you through how a deal works before you set one up.

@rentldev