Pre-launch · Founding partners wantedGive big. Prove it.
HemiAI is being built for brands that supercharge their name with real campaigns inside neighborhood shops: tastings, samples, fan nights. Every result is counted by the shop and sealed into an on-chain record that shows how much you gave away and how much people liked it. You choose which numbers go public. Built for food brands, household brands and sports teams.
In build now — no real campaign has run yet, and the sample proofs say so on the page. Founding partners shape what ships first.
Inside the neighborhood
Not one rented venue for one night: your campaign runs inside the barbershops, salons and bodegas people already visit every week, the shops that book and sell through SebasTN's apps.
Giving away is the strategy
The pool your brand commits reaches real people, and the record shows exactly how much was given and how many received it — generosity you can point at, not a claim in a deck.
Proof on-chain, numbers on your terms
Every result is committed to a public, tamper-evident record. You choose per number what the world sees: fully public, or sealed-but-committed until you decide to open it.
Playbooks
One engine. A playbook for your kind of brand.
Food and drink brands
Taste it on the block
Your product cooked, poured or handed out in neighborhood bodegas and shops, with every tasting counted.
Where
Bodegas and corner stores · Delis and takeout spots · Barbershops and salons
Counted and proven
- Samples handed out
- Value of samples and coupons given
- People who scanned and took part
- Coupons redeemed at the counter
Paid per verified tasting and per redeemed coupon, straight to the shop's account.
Send a briefCleaning and household brands
Try it where people clean
Samples and coupons in the shops people visit every week, with every redemption counted.
Where
Bodegas and corner stores · Laundromats · Cleaning and home services
Counted and proven
- Trial sizes handed out
- Value of samples and coupons given
- People who scanned and took part
- Coupons redeemed at checkout
Paid per verified redemption, straight to the shop's account.
Send a briefSports teams and leagues
Fan nights in the neighborhood
Watch parties and fan nights in local shops on game day, with every RSVP and check-in counted.
Where
Barbershops and salons · Restaurants and bars · Event venues
Counted and proven
- Fans who checked in
- RSVPs, scans and shares
- Prizes and tickets given
- Value of prizes given
Paid per verified check-in, plus the night's own sales.
Anything with alcohol follows New York's sampling and retailer rules; a licensed partner clears the format first.
Send a briefHemiAI is how SebasTN's Enterprise plans run brand campaigns. No campaign has run yet; the first ones set the case studies, and every number we ever show will be a counted one.
How it will work
From brief to provable event, one straight line.
Brief the campaign
Pick a playbook, the neighborhoods, the dates, what you give and the price you pay per verified result. Shops in those neighborhoods opt in from their own dashboard.
The shops run it
People taste, try, check in and redeem in shops they already trust. Each shop's own system counts every result as it happens, and the shop is paid per verified result.
Prove the results
What you gave away and how people responded is committed field-by-field to one on-chain record. Publish the numbers you're proud of; keep the rest sealed — provable either way.
The transparency layer
Private on-chain, or selectively public — the brand decides.
Every event result — pool committed, amount given away, people reached, how they reacted — is committed number-by-number into one tamper-evident root, built to be anchored on a public chain. Publishing a number means publishing its proof; keeping it private means the commitment is public but the value stays yours, openable later against the same record. Honestly: the commitment math is live on the sample proofs below, the on-chain write is not yet — that's the next slice, and the pages say so.
Sample · fictional brand
City Trail Weekend giveaway
Aurora Trail Co. (fictional)
View the proof →
Sample · fictional brand
Neighborhood cupping week
Meridian Coffee (fictional)
View the proof →
Operator console · preview
Draft your own event
Choose disclosure per number and watch the commitment compute live.
Open the console →
Event page · sample
What attendees see
Do the actions, get a pass, collect the prize at the desk.
Open the event →
Organizer desk
Run the day
Stock, helper jobs, reports and messages, after you sign in.
Open the desk →
Built for the scale you operate at.
The Hemi in HemiAI is the other hemisphere — the machine half of a marketing team that stays human where it matters. Your people hold the pen on the brand; the engine holds the record no one has to take on faith.
For brands
- Show off how much you gave away — with proof, not a press release
- Reception measured in counted facts: participants, engagements, reactions
- Per-number disclosure: public, or private-but-committed
- Your people approve everything that carries the brand
For the shops that run them
- Opt in to a campaign from the dashboard you already use
- Paid per verified tasting, redemption or check-in
- Your customers get something good, in your shop
- Counted by your own system: nothing extra to track
At the event
- One link or QR code opens the event page: no app, no account
- People do the actions, get a pass, and collect the prize at the desk
- The organizer desk: stock, helper jobs, reports and who to send what
- Every pass counted once, and the totals feed the proof page
What “proven on-chain” means — in plain terms.
When your event settles, its numbers are sealed into a fingerprint and written to a public, append-only record that nobody — including us — can quietly edit afterward. Anyone can check a published number against that record. A number you kept private is still sealed in it, so if you open it next quarter, the world can see it was committed the day it happened. That is the whole trick: your generosity and your reception become facts you can show off, not claims. Giveaway payouts will settle through a shared, open payment rail under HemiAI's own merchant account, making the given-away total checkable the same way. None of it is live yet, and nothing on this site pretends otherwise.
Who builds it
HemiAI is built by SebasTN, the company behind ClickReserv and Colmado.
The next event your brand is known for should be provable.
HemiAI is pre-launch. If you run marketing for a food brand, a household brand or a team people know, we want to design the first provable neighborhood campaigns with you.