Launch

GW-1A launchpad on Ethereum

Press the rules.Launch the coin.

Gwei launches coins that come with rules. Pair yours with ETH, stocks, perps or private markets.

Launch a coin See it work

Inside the pool

Every trade meets your rules first

Fig. 1How it works

Every trade goes through the gate

Before a buy or a sell reaches the pool, Uniswap v4 hands it to the coin's rules. Set them here and watch what gets through.

Max trade2%

No single buy above this share of supply.

  • Slow mode refuses a wallet that comes straight back to buy again.
  • Anti-dump refuses any single sell above 1.5% of supply here.

000Passed

000Refused

Trades

Your rules

The pool

  1. 1

    Arm the rules

    Pick a mode and press up to eight rule keys. Each rule has its own settings, in plain units.

  2. 2

    Pick the pairing

    ETH is the default. A coin can also trade against a tokenised stock, a leveraged vault or a private-market note.

  3. 3

    Press launch

    One transaction creates the coin, opens its market and fixes the rules. They cannot change afterwards.

A rule can

  • ✓Refuse a trade
  • ✓Cap its size
  • ✓Set when trading happens
  • ✓Pay a pot out of the coin's fees

A rule can never

  • ✕Move coins out of a wallet
  • ✕Take more than the 1% fee
  • ✕Change after launch

Fig. 2Pairing assets

Pair it with stocks, perps or private markets

The pairing asset is what people use to buy and sell your coin. It does not have to be ETH.

Native ETH

The default. The other side of the pool is plain ETH. Buyers pay in ETH, and fees and prizes are paid in ETH.

ETH

Stocks and ETFs

Pair a coin with a tokenised stock or ETF from Ondo, from big tech and games companies to the S&P 500, gold, silver and Bitcoin funds. People buy and sell your coin with that token, and its fees and prizes are paid in it too.

AAPLonNVDAonTSLAonMSFTonGMEonSPYonQQQonGLDonSLVonIBITon

Perps and leverage

Pair with shares of a vault that targets 2× or 3× long or short stock exposure through Ondo Perps, or with a leveraged ETF token.

TQQQonSQQQonSOXLon2× vault3× vault

Private markets

Pair with a private-market note. OPAIPon is an issuer note linked to the value of OpenAI's common shares. It carries no shares or shareholder rights.

OPAIPon

You need to hold the pairing token to launch or trade with it. Ondo tokens carry issuer transfer controls and eligibility restrictions. Leveraged exposure can lose value through funding, fees, price gaps and liquidation.

Launch with a pairing

Fig. 3Hands on

Now press it yourself

Press the rules. Launch the coin.

Gwei GW-1Ready _

Gwei is a pad for launching coins that come with rules, on Ethereum.

$NOODLE / ETHMode 01 Pool RulesRules 3/8
EntryPaceExitClock
Launch

PairingETHTurn the dial.

Every control works. Press keys, turn the dial, pick a mode.

Browse coinsRead the manual

Fig. 4On the back

What is inside

Uniswap v4 hook families
05
Rules in the token catalog
40
Rules per coin, at most
08
Curve ranges per calls pool
25
Of platform fees to buybacks
95%

GweiModel GW-1

The five hook families settle through the canonical Uniswap v4 PoolManager, with native ETH on the other side of every pool. Token-level modes keep Uniswap V3 and V2 markets, where a rule needs to know exactly which pool it is looking at.

GW-1EthereumUniswap v4

Settlement
Uniswap v4 PoolManager
0x0000…8A90 ↗
Pair asset
Native ETH
ERC-6909 claims
Token modes
Uniswap V3 and V2 markets
per-pool rules
Platform fees
95% buyback, 5% team
TWAP-bounded
Hidden dev
drand timelock
EIP-2537 check