FAQ

Go to Create, pick a name, ticker and image, pay the creation fee and sign one transaction. The fee is a flat amount in ETH, read off the factory and shown on the Create page in ETH and USD before you sign — it differs between launch modes, so we don't quote one number here. You can optionally buy the first tokens for yourself in that same transaction — so nobody can snipe your launch before you.

Three ways to go live, chosen on the Create page. Fair launch runs a bonding-curve pre-sale: buyers accrue an on-chain allocation (no token yet) and, at its graduation threshold, it graduates — the token is minted, a deep Uniswap V3 pool is seeded and locked, and everyone claims. Instant DEX skips the curve and seeds a real Uniswap V3 pool against ETH at launch, so the token trades on-DEX and shows up on scanners (DEXScreener/GMGN) from block 0. Stock-paired also goes live at launch, but the pool is on Uniswap V4 and the other side is a tokenized stock rather than ETH. All three share the flat creation fee, the optional anti-snipe first buy, the 0x…999 mark, and liquidity locked forever.

It's how a Fair launch goes live. At its graduation threshold the pre-sale closes and anyone can graduate it (a keeper does this automatically, or you can hit the button): in one transaction the token is minted, all collected ETH plus the unsold tokens are deposited into a Uniswap V3 pool, the LP position is locked forever, and holders claim() the tokens for the allocation they bought. Because the token address only exists at graduation, nobody can pre-poison its pool. Instant DEX and stock-paired tokens need no graduation — they're on Uniswap from block 0.

A memecoin priced in a Robinhood tokenized stock instead of in ETH. Pick a ticker — NVDA, TSLA, USDG and so on — and the launch opens a Uniswap V4 pool with your token on one side and that stock on the other, with the whole supply seeded at creation. The chart is denominated in the stock, so the token's price moves with the memecoin and with the underlying.

Yes. One transaction routes ETH → the stock → the token, through a helper contract we call the zap. You never have to hold the stock yourself, and there is a single slippage limit covering the whole route rather than one per leg. If you already hold the stock you can buy with it directly and skip the first hop — which is cheaper (see the fees answer below).

A fee on buys that starts at 90% in the block the pool opens and falls in a straight line to zero 30 blocks later — about three seconds at Robinhood Chain's measured ~99ms blocks. It exists to make sniping the first block unprofitable.

Two things to be clear about. First, the money is donated back into the pool, not taken by us — we deliberately have no claim on it, because a platform that profited from snipes would want snipers. Second, it still leaves your wallet: donated to the pool is not returned to you. If you buy at the launch block you lose almost everything you spend, and waiting a few seconds costs you nothing.

The exemption is exactly one swap: the creator's own first buy made inside the launch transaction. The same wallet buying separately — even in the same block — pays the full guard. The live rate is a public view on the contract, and the trade panel shows it as a countdown while it is above zero.

Three fees stack, and only one of them is ours:

• Rawbin — 1%. Our cut on the launch pool.
• The launch pool's own tier — 1%. Uniswap's, on the token/stock pool.
• The public ETH/stock pool. Only when you pay in ETH, because that is the first hop of the route. These pools are not ours and most of them charge 5%, so this is usually the biggest of the three.

Quoting only our 1% would be technically true and practically misleading, so the trade panel lists all three and totals them before you sign. Buying with the stock directly removes the third. Selling pays the same again on the way out. During the launch guard window, add that on top.

A curated list, enforced on-chain. Adding a quote asset is a two-step process behind a 24-hour timelock — proposed, then applied a day later — and the proposal also has to match the token's real on-chain decimals, so a mistake fails immediately instead of mispricing every pool quoted in that ticker. Removal is immediate and takes effect for new launches only; existing pools are untouched.

Depth varies enormously between tickers. Anything with less than 0.5 ETH in its public ETH pool is badged LOW LIQ in the picker: the launch works, but an ordinary-sized buy routed through ETH will move that pool hard and the buyer eats the difference. Note too that tickers are not unique on this chain — more than one token uses some symbols — so the picker shows addresses where that is the case.

A smart contract that acts as an automated market maker with virtual reserves. On a Fair launch it runs as a pre-sale: no token is minted yet — buyers accrue an on-chain allocation while ETH accumulates in the curve. The price starts low and rises deterministically as people buy and falls as they sell, with no order book and nobody "providing liquidity". The full 1 billion supply is minted at graduation, when the curve's ETH and the unsold remainder seed the locked Uniswap pool.

A flat creation fee in ETH, and 1% on every trade — on a Fair pre-sale allocation, and on the Uniswap pool (1% tier) afterwards. No tax is baked into the token itself; it's a plain, immutable ERC-20. Creation fees go toward a rewards pool for users, distributed through the points system.

Who gets the trading fee depends on which factory launched the token, and three generations are live at once. On the current factories the split is 75% to the creator, 25% to the platform — on the curve from the first trade, and on the locked pool afterwards. On the older ones it is the other way round: 25% creator, 75% platform. The split is a constant in each contract, so nobody can change it after the fact, and the Rewards page shows the correct share per token.

A stock-paired buy paid in ETH is the one case where the total is much bigger than 1% — see "What does a stock-paired buy actually cost me?" above.

It graduates. At its graduation threshold the pre-sale closes and anyone can trigger graduation (a keeper does it automatically): the token is minted, all collected ETH plus the unsold tokens are deposited into a Uniswap V3 pool, and the liquidity position is locked in a contract forever — there is no withdraw path, so nobody, including us, can ever pull it. Then holders claim their tokens and it trades on the open DEX, with the pool fees flowing to the creator and the platform.

The threshold is a constant baked into each factory, not a setting, and it has changed between generations — which is why every figure on this site is read off the contract rather than written into the copy.

The classic rug — pulling the liquidity — is impossible by design. During a Fair launch the curve holds the ETH until graduation, and after graduation (or from block 0 for Instant DEX) the Uniswap position is locked forever with no withdraw path. Stock-paired launches go further: the liquidity is held by the hook contract itself, so there is no position NFT to move and no code in it that reduces liquidity at all — only fees can be taken out.

What a creator can do is buy a large share early and dump it on you later. Their first buy is capped on-chain at 2% of supply on the current factories, but they can keep buying after that like anyone else. That risk never goes away on any launchpad, so check the holder distribution before you ape.

Yes. Three generations of factories are live on Robinhood Chain at the same time, and tokens from all of them stay on the board and stay tradeable — nothing is switched off or migrated when a new generation ships. A launched token is an immutable ERC-20 in a pool whose liquidity is locked; neither depends on the factory that created it still being the newest one.

What does differ per generation: the graduation threshold, the creator's share of trading fees, and whether stock-paired launches are available at all. That's why the site reads those numbers off each token's own factory rather than showing one figure for the whole board — and why the docs list every deployed address.

Every token launched here is ground offline until its address ends in 0x…999 — and the factory enforces it on-chain, so a token that doesn't end in 999 was not created on Rawbin. One glance at the explorer tells you it's real.

Robinhood Chain (an Ethereum L2). You need ETH on Robinhood Chain and any EIP-1193 wallet — MetaMask in the browser, or a mobile wallet via WalletConnect. The connect dialog adds the network for you.

The factory sources are published and verified on the explorer. Every address we have deployed is listed in the docs — start with the Fair-launch factory if you want one place to begin. Every token, curve and pool comes from that same code — read it and verify everything on-chain yourself.

Partly, and it's worth being precise about which parts. Static analysis (Slither) is clean, and the contracts ship with an automated suite of around 170 tests across both build profiles. An external review in July 2026 flagged issues in the earlier contracts; those were fixed and the factories were redeployed rather than patched in place. The Fair launch now uses a pre-sale model where the token is only deployed at graduation, which structurally removes the pre-created-pool risk, and graduation seeds a deep, price-checked, locked pool. Fee collection is non-blocking so no single recipient can freeze it.

The stock-paired set — the Uniswap V4 factory, its hook and the zap — is the newest code here and is not covered by that review. It has its own test suite and fork tests against a live Uniswap V4 PoolManager, and nothing more than that. Treat it accordingly. No audit makes any token a good investment — verify, and never risk more than you can lose.

Nobody knows, and anyone who says otherwise is lying to you. Memecoins are high-risk speculative assets: most go to zero, a few don't, and you can't tell which is which in advance. Never put in more than you can afford to lose entirely.