No snipers ahead of you
Snipers and bundlers can't buy between the creation and the pool: there is no slot in between. The first outside buy lands after the whole pool.
0 pledge windows open nowOne price. One block.
One price. One block.
Everyone in.
Pledge SOL before a pump.fun coin exists. At launch, every pledge is pooled into one buy inside the creation transaction itself, so nobody gets in ahead and every pledger pays the same price.
- Pooled at launch
- 0 SOL
- Pledgers
- 0
- Launch blocks
- 0
The next pledge window opens soon.
The sniper problem
On pump.fun, the first slots decide who pays more.
Bundled bots and snipers buy in the creation slot and the next ones, then sell into the community. UNISON puts the whole community in the creation transaction itself.
A normal launch
Who buys first, slot by slot
- Slot NCreatorCreate + dev buy
- Slot NBundled botBuy, same block
- Slot N+1SniperBuy
- Slot N+1SniperBuy
- Slot N+4YouBuy, after them
Price paid per token
Creator1.0x
Bundled bot1.2x
Snipers1.8x
You2.6x
vs
A UNISON launch
Everyone in one transaction
Slot N · one transaction
1Create $KOI on pump.fun
2Pooled buy for every pledger
146 pledgers, 24.60 SOL pooled. No slot exists between create and buy.
Slot NYou, in the poolFirst, at the unison price
Slot N+1Everyone elseBuys after the pool
Price paid per token
You1.0x
Every pledger1.0x
Snipers aheadnone
Illustrative on the left. After the launch block the price moves freely, and a memecoin can go to zero.
How it works
Four steps, one launch block.
- 1
Plan
A creator plans the coin: name, ticker, art, a 1 to 24 hour pledge window, a pool cap up to 25 SOL, a per-wallet cap and a minimum number of pledgers.
- 2
Pledge
Fans pledge SOL into the launch's escrow. Add or withdraw any time before the close. Past the cap, pledges wait on a waitlist.
- 3
One transaction
At close the creator signs one transaction: the pump.fun create and one buy with the whole pool. Nothing can land in between.
- 4
Same price
Tokens go out pro-rata to every pledger. Everyone paid the unison price: the pool's SOL divided by the tokens it bought.
Live pledge windows
Pledge before the coin exists.
Each window shows its pool, cap and countdown. When it closes with enough pledgers, the creator signs the launch block.
No open windows right now
The next pledge window opens soon. Creators can open one any time.
Recent receipts
Unison price vs the first outside buy, per launch
No launches yet
The first receipt appears as soon as a window closes and the launch block lands.
Prices in SOL per 1M tokens. First outside buy compared with the pool's own price on the curve.
Live activity
Nothing yet.
One transaction, proven
Every receipt lists the launch transaction's instructions: create, the pool's token account, the pooled buy. Check it on any explorer.
Same price for everyone
Allocations are pro-rata with integer math. Whether you pledged 0.05 or 2 SOL, you paid the same price per token.
Demo
A launch, start to finish.
What does UNISON stop?+
Snipers and bundled buys that land between a coin's creation and the community. With UNISON the create and the pooled buy are in the same transaction, so nobody can be ordered between them.
Is the price fixed?+
Every pledger pays the same price at launch: the pool's SOL divided by the tokens the pool bought. After the launch block the coin trades freely on pump.fun and the price can go anywhere, including to zero.
Can I get my SOL back?+
Yes, any time before the window closes: withdraw for a full refund minus a 0.00001 SOL network fee. If the window ends below the minimum, the creator cancels or doesn't sign within 2 hours, everyone is refunded automatically.
What does it cost?+
A 0.03 SOL launch fee from the pool, up to 0.02 SOL of network costs (the coin's create rent), and a 0.0021 SOL delivery reserve per pledger that pays for your token account. Every pledger carries the pool's costs pro-rata, which keeps the price the same for all.
Who holds my pledge?+
This launch's escrow: a vault held by the UNISON keeper with an encrypted key. It can only sign the exact launch transaction, the token deliveries and refunds, with allowlisted programs and capped amounts. Every transaction is public.
What does the creator get?+
The creator signs the launch from their own wallet, is the coin's creator on pump.fun and keeps 90% of pump.fun creator fees (UNISON gets 10%). The creator can pledge like anyone, under the same per-wallet cap.
Launch a coin your community can actually get into.
Open a pledge window, share the link, sign one transaction at the close. Everyone in at one price.