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Connect a wallet, sign in once, and make your first human-verified trade.

bang! is a launchpad for Solana tokens on a bonding curve. It works like the launchpads you know, with one difference: every buy, sell and launch on the curve needs a fresh human check, and the Solana program verifies it. Bots, snipers and bundlers cannot skip it. All prices are in SOL.

1. Connect a wallet

Click Select wallet in the top bar. Any Solana wallet that supports the Wallet Standard works, for example Phantom, Solflare or Backpack.

2. Sign in once

The first time you trade or create a token, your wallet asks you to sign a short Sign-In With Solana message. It proves you own the wallet, costs nothing and moves no funds. The session lasts 24 hours.

3. Trade

  1. Open a token from the board and choose Buy or Sell. Buys are entered in SOL, sells in tokens.
  2. Check You receive. The panel shows the 1% platform fee, the token’s creator fee if it has one, and your slippage setting (1%, 3% or 10%).
  3. Press Buy or Sell. A short human check appears in the panel. Pass it.
  4. Approve the transaction in your wallet while your ticket is valid (a ring counts down about a minute). It confirms in a few seconds.
One check covers exactly one trade: that wallet, that token, buy or sell, and that amount. Change the amount and you need a new check.

4. After graduation

When a token’s bonding curve sells out, its liquidity moves to a Meteora pool that is locked forever. From then on it trades there like any other token, with no human check. The token page links to Jupiter and to the pool, and the chart keeps going with pool trades.