The collector launchpad
Launch tokens. Collect their earliest moments. Speculate on what survives.
One token, two ways in
tok.fun combines token launches with collectible packs. Trade a token on its curve, or buy a sealed pack containing five different early tokens. Packs hold funded token claims, rarity-weighted quote earnings, and a protected cash return.
This documentation describes collector protocol v6. The public site is a playable demo with an email waitlist. The financial application is being prepared for Robinhood testnet; public-network contracts and production addresses have not been released.
From launch to graduation
A launch creates one billion tokens. Buyers trade on a bonding curve until 75% of supply has sold. Graduation moves the accumulated 12,000 quote units and 20% of supply into permanent Uniswap v4 liquidity.
Before graduation, eligible tokens may enter packs. Graduation closes pack issuance for that token. Proven never-issued backing burns; active positions begin sharing pool trading fees. Trading continues through the pool.
Hold, open, keep, return
A sealed pack can be held indefinitely or sold. Its original 70% cash return remains reserved. Opening reveals five cards and begins a five-minute decision: keep everything or return the entire pull. Opening alone does not end earnings.
Keeping ends the cash return, while the cards retain their token claims and earnings positions. Redeeming a card withdraws its underlying tokens and accrued earnings, ending that position.