21,000,000.
one cap. one curve.
no operator.
buys mint along an exponential curve. sells burn and redeem ETH from the reserve. no team, no premine, no admin keys. the contract is the market.
bonding curve
max 5 ETH per tx · 1-block cooldown before sell
bak0 — the upgrade
same fair-launch ethos, three concrete improvements: bot-readable v4 hook (works with sniper bots and standard v4 routers), constant-product curve (no entropy multiplier — every buyer gets exactly the curve amount), and 2% trading fee that funds ongoing development.
bas0 (this contract) remains immutable, ownerless, and tradable here forever. you do not need to migrate — both versions are live.
price is a pure function of cumulative ETH. no order book, no liquidity providers. the contract mints on buy, burns on sell.
no premine. no team allocation. no admin keys. the first buyer and the last buyer use the same contract.
once 99% of supply is minted, buys are permanently disabled. the curve becomes a redemption-only pool.