openlaunch.lol

About

What openlaunch is

openlaunch is a free, open-source token launchpad. One transaction deploys a fixed-supply ERC-20, opens a Uniswap v4 pool at the market cap you pick and locks 100% of the supply as liquidity, forever. It runs on Base, Robinhood Chain and Arc.

Launch a token How it works

What makes openlaunch different

  • No platform fee

    The factory and the locker have no fee address, fee variable or treasury. There is nothing to switch on later.

  • Liquidity locked forever

    100% of the supply goes into one Uniswap v4 position at launch. Its NFT is held by an ownerless locker with no withdraw path: not the creator, not openlaunch, nobody.

  • No pre-mine, no admin

    Every token starts inside the pool. The contracts have no owner, no pause, no upgrade and no allowlist. They are the same for everyone.

  • Open source

    Contracts and site are MIT-licensed on GitHub, and every deployed contract is source-verified on the chain's explorers.

  • Creator-set trading fee

    0%, 1% or 3%, chosen at launch, paid in full to the beneficiaries the creator names or burned. Fixed forever.

  • Open to agents

    A launch is one contract call from any wallet. The list, trades and metadata are also plain JSON, with no API key.

Where it runs

The same contract design is deployed on every chain, each paired with that chain's canonical Uniswap v4 contracts. Addresses and verification records are listed on the contracts section of the how-it-works page.

Base
Chain ID 8453
Robinhood Chain
Chain ID 4663
Arc
Chain ID 5042

Who builds it

openlaunch is built by Gitlawb and developed in the open. The contracts, the indexer and this site live in one MIT-licensed repository; contributions go through pull requests there.

Tokens launched here are created by their launchers, not by openlaunch. A locked pool does not make a token valuable; read before you begin.

Official channels

These are the only places openlaunch speaks from. Accounts, domains and repositories with similar names are not affiliated with openlaunch, and openlaunch is not related to other products that share the name.

Launch a token Launch from an agent