Launch a coin
Go from idea to live market in one transaction. There is no launch fee, only gas.
Launching on ubi.fun takes one form and one transaction. There is no launch fee, no code to write, and no approval process. One transaction creates the token, its Uniswap v4 market, locked liquidity, and your revenue stream. The app simulates it before your wallet asks you to sign, so a launch that would fail never costs you gas.
What every launch gets
- A fixed supply of 100 billion tokens, the same for every coin, no exceptions.
- A live market at a $10,000 starting market cap, tradable from the first block.
- Liquidity locked in the protocol. There is no liquidity to pull; the market cannot be rugged out from under its holders.
- A revenue NFT in your wallet, the on-chain deed to your coin’s fee stream. See Creator revenue.
- Membership in the platform economy: 24% of your coin’s fees pay its holders, automatically.
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Name it and add an image. Pick a name, a ticker, and upload artwork (up to 5MB, pinned to IPFS). Descriptions and social links are optional.
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Set your Auto Buyback. A slider decides how much of your earnings should automatically buy your own coin back. Every token bought this way is burned. Default is 10%. This is written on-chain once and can never be changed, so choose deliberately. See Auto buyback and the floor.
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Optional: turn on Anti-sniper mode. For a window you pick (15, 30, or 60 minutes), 60% of supply sells at the fixed launch price, so bots gain nothing by being first. The chart stays flat during the window because that is the protection working. See Anti-sniper mode.
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Optional: split your earnings. Add wallets, or X handles like
@jack, that share your fee stream at percentages you choose. You keep the remainder automatically. See Splitting earnings. -
Review and launch. The app simulates the exact transaction first, then your wallet signs. When it confirms you land on your coin’s live market page.
What launching costs
Nothing but gas. Gas on Arc is paid in USDC, so the cost of a launch is a few cents of stablecoin. There is no platform launch fee at the standard $10,000 starting market cap.