urufulabs®
❉ docs

the friendly guide

説明書· everything in plain english ~
launch a token

what is urufu labs?

説明

urufu labs is a launchpad. u come here to make ur own token, hit launch, and immediately have a place where people can trade it.

most launchpads only let u launch one shape of token. urufu is different. u pick a base (a plain coin, a picture-based collectible, or a mixed-item collection), then u drag features into a cart: things like anti-bot protection, staking, royalties, voting rights. every combo is a real, audited contract. one click, one transaction, done ✿

in one sentence
make ur own token, drop in features, hit launch. the code is real solidity, the liquidity locks itself, and every trade quietly rewards our community ~

how do i launch a token?

発行
  1. connect ur wallet.top-right corner. u'll need a little ETH for the launch fee and gas.
  2. go to the shop. that's the ✿ shop link in the header. it's where u build ur token.
  3. pick a base. three options:
    • coin — a fungible token like $DOGE. good for memes + utility.
    • collectible — 1-of-1 or 1-of-many pictures. like NFTs.
    • mixed items — a collection where each id has a supply. like an in-game shop.
  4. drag features into ur cart. stuff like anti-bot cooldowns, staking rewards, royalties, deflation, voting. each one is optional. mouse over any of them to see what they do.
  5. hit launch.approve the transaction, pay the fee, and ur token is live on the chain u're on. u get an address u can share.
no coding required
u never touch code. u never wait for a team to audit ur combo. the audits happened once, when we shipped the features. ur job is picking, not building.

how does trading work?

取引

when u launch a token, it starts on something called a bonding curve. that's a math formula that sets the price based on how much ETH is in the pool. the more people buy, the higher the price. the more people sell, the lower it goes.

this means u can always trade. u don't need a market maker. u don't need liquidity providers. u don't need someone else to sell to. the curve is the market.

every trade goes through the curve, and a small fee (usually 1%) goes back to the flywheel (see below).

what does "graduation" mean?

卒業

once ur token's pool hits a target amount of ETH (usually a few ETH), it graduates. this is a big moment.

  • the ETH + tokens move onto Uniswap v4, a real, permanent liquidity pool.
  • the liquidity is locked forever.the person who launched can't pull it. we can't pull it. no one can. this is called a rug pulland graduated urufu tokens can't be rugged.
  • trading keeps going, but now on Uniswap instead of the bonding curve. it feels the same to u — same trade page, same interface — but under the hood it's a bigger market with more liquidity.
  • the creator starts earning a small % of every trade on their token. this is set at launch time and can never be changed. incentive-aligned ✿
locked forever means locked forever
the LP-lock isn't a timer that runs out. it's not a promise. it's coded into the contract so removing liquidity literally reverts (aka refuses to happen). if someone tells u urufu tokens can be rugged, they are wrong ~~
❀ opt-in extras u can turn on at launch
  • sniper gate — first N blocks after ur pool opens, buys + sells revert. gives real ppl a moment to catch up before bots front-run the launch. auto-expires ~
  • buy → burn — every buy on uniswap sends a slice (up to 20%) of the incoming tokens straight to 0x…dead. supply shrinks a lil every trade — pure deflation flywheel.

u pick these in the shop when ur launching with a bonding curve. once the curve graduates, the settings get baked into the uniswap pool + can't be changed ~

what fees are there?

料金

there are two kinds of fees u'll see:

  • launch fee— u pay this once when u launch a token. it's small (fractions of an ETH) and gets discounts if u hold URU or an urufu gemu nft (details below).
  • trade fee — every buy or sell on the curve takes a tiny slice (usually 1%). u never pay this directly — it just comes out of the trade before u see the output.
❀ launch-fee discounts
  • hold at least 1 urufu gemu nft → 20% off
  • hold at least 100,000 URU → 40% off
  • hold both → 50% off (capped)

the trade fee goes into the flywheel: 40% buys back URU (which is then paid to urufu gemu nft holders), 35% goes directly to urufu gemu nft holders as ETH, and 25% keeps the lights on (servers, audits, us being able to build the next thing).

is it safe?

安全

real answer: the code is safe. the tokens ppl launch are not always safe. those are two different things.

  • the contracts are audited. every feature u can pick, and every combo u can build with them, has been audited before it ships to the shelf.
  • the liquidity locks itself. once a token graduates, the LP position is math-locked. we could not remove it even if we wanted to.
  • u are still responsible for what u buy. anyone can launch a token here. some tokens are good ideas. some are jokes. some are scams. do ur own research (dyor) on any token before u buy it ~~
things urufu can't protect u from
  • buying a bad idea (u picked it, not us).
  • pre-graduation dumps by early buyers.
  • fake tokens that copy real ones — always check the address on the discover page.

plain-english glossary

用語
token
a digital thing on the chain that u can own, send, trade. like a coin, but it can also be a picture or a game item.
wallet
the app u use to hold tokens + sign transactions. like a browser extension (metamask, rabby) or a phone app.
ETH
the native currency of ethereum. gas + trading pairs are usually priced in ETH.
gas
a small fee u pay the chain to do anything. varies by network — Base + Sepolia are cheap, mainnet can be expensive.
bonding curve
a self-running market. price goes up as ppl buy, down as ppl sell. no market maker needed.
graduation
when a token's pool hits its ETH target and moves onto Uniswap v4 with locked liquidity.
market cap
price per token × total supply. a rough sense of how much the whole token is worth right now.
LP / liquidity
the ETH + tokens sitting in a pool that lets u trade. more LP → smoother trades + less slippage.
LP lock
when the LP is provably stuck. no one can withdraw it — not the creator, not us. protects u from rug pulls.
rug pull
when someone removes the LP + runs off with the ETH, leaving u with worthless tokens. cannot happen to a graduated urufu token.
slippage
the difference between the price u see and the price u actually get, because the market moved between u clicking and the tx confirming. tolerate more slippage for volatile tokens.
URU
our ecosystem token. holding URU gets u launch-fee discounts + a slice of trade fees via the flywheel.
urufu gemu nft
our collectible nft. holders earn ETH directly from every trade on urufu labs + get launch-fee discounts.
hook
a small piece of code that runs on every uniswap trade after graduation. the hooks urufu ships route fees back to holders (the flywheel).

faq

よくある
❀ i've never used a crypto wallet before. can i still use urufu?
yes, but u'll want to install a wallet first (metamask, rabby, or coinbase wallet are the easiest starts). then fund it with a little ETH. any beginner ETH guide works — we don't reinvent that here.
❀ do i need to code anything?
no. u pick things, click launch, done. we handle every line of solidity.
❀ how much does it cost to launch a token?
a small launch fee (fractions of an ETH) + gas. u can get up to 50% off the launch fee by holding URU + an urufu gemu nft.
❀ can i make a token on a testnet first to try it?
yes! use the chain switcher (top-right) to pick sepolia or base sepolia. testnet ETH is free to get from a faucet. we recommend rehearsing at least once before launching on mainnet.
❀ what if my token doesn't graduate?
totally fine — it just stays on the bonding curve. u can still trade it, but it never gets locked liquidity + a v4 pool. no penalty.
❀ which chains does urufu support?
right now: ethereum mainnet, base, sepolia (testnet), base sepolia (testnet), and robinhood chain (coming as soon as their v4 deployment is public). use the chain switcher in the header.
❀ where do i see my launches / trades?
ur profile. it shows every token u launched, every trade u made, ur current holdings, and ur pnl.
❀ can i follow other people?
yes. paste any wallet address into /profile/0x… and hit follow. their activity shows up in ur feed.
❀ how do i buy URU or an urufu gemu nft?
URU trades on Uniswap on Base. urufu gemu nfts mint occasionally + trade on OpenSea. check the community channels for links so u don't buy from a fake contract.
❀ where's the source code?
github.com/urufu-labs — all the contracts + this website are open source.

feel ready? go make ur first token ~~

launch a token