Koine launchpad docs

Koine is a Solana memecoin launchpad built on Meteora DAMM v2 pools and Alpha Vault, preparing for its public launch on Solana mainnet. Its code is not audited.

A launch, in one line each:

• a presale vault where every depositor pays the same price;
• a 65-minute wait with no trading;
• a trading fee that falls from 99% to about 1% over 100 seconds;
• presale tokens unlocking over 24 hours;
• trading fees split between the creator ("steward"), buyback and burn, and the platform;
• creator rules, with a holder vote to replace a creator who disappears.

Pages #

• how-it-works.md: the launch, step by step, with exact times and numbers.
• fees.md: every fee, who pays it and who receives it.
• creator-share.md: the steward's 40%, the bond, check-ins, claiming, holder flags, abandonment and the vote.
• community.md: each coin's page: who can post, reply and react, sign-in, limits, and the no-other-coins rule.
• trust.md: every key, what is locked on chain, what runs on Koine's server, and what Koine could still do.
• risks.md: what to know before you deposit.
• faq.md: short answers to common questions.
• receipt.md: each coin's receipt: what the fee spike collected, what depositors got, and what was bought back and burned.
• verify.md: how to check a coin on chain.

Where the numbers come from #

The code is the source of truth. Settings are in app/server/config.ts (RULES, FEES, STEWARD). Each section in these pages ends with a "Source:" line naming the files and settings it describes. Anyone can check a launch's on-chain rules with app/scripts/launch-check.ts (verify.md).