How barcus works 🐕
Fair launches. Good dogs!
You've seen a hundred launchpads. Here's what this one does differently: fairness isn't a vibe or a pinky-promise — it's enforced by the contracts, the fee curve, and the ranking math. Five minutes of reading, zero fine print.
The lifecycle: launch → curve → IPO
Every coin in a lane walks that lane's exact path — the lanes differ, but inside each one the rules are identical for everyone. No detours, no VIP lane.
The three steps below are the 🐕 Classic Curve lane — the 🌈 Fair Open lane is covered just after.
🚀 Launch
Anyone launches a coin in one signature. Every coin gets the exact same deal: 1B fixed supply, 800M sold on the curve, zero reserved for the team. No presale, no allowlist, no special dogs.
📈 Trade the curve
Buys and sells trade against a bonding curve — the same public formula for every coin. The price you see is the price everyone gets.
🎓 IPO
When the curve raises ~$6k, it graduates atomically — in one transaction the raise plus remaining tokens become a Uniswap v3 pool, and the LP is locked forever. No dev migration step, no rug window, no waiting.
🌈 Fair Open — born on the open market
LIVEA second launch lane, powered by Doppler. No bonding phase, no graduation day — Fair Open coins are born fully tradeable in a locked Uniswap v4 pool. They never graduate because they never have to. They arrive already IPO'd.
🪜 The whole supply, on a public ladder
Nearly the entire 1B supply (~99%) is offered on a multicurve price ladder — from a ~$5k FDV floor up to ~$19.7M. Every price, every amount, visible on-chain before you buy. No hidden allocations, no surprise unlocks.
🔒 Locked from the first block
The launch liquidity (that whole ladder) is locked before the first trade ever lands. Classic coins earn their lock at IPO — Fair Open coins are born with it. There is no window, however small, where a launch-rug exists.
🎯 A sniper tax with teeth
For the first 2 minutes, every swap pays an on-chain sniper tax that starts at 100% of output and decays linearly to 0%. A block-zero sniper gets literally nothing. Classic's anti-snipe fee (30% → 0%) is a speed bump. This one is a wall.
💸 Fees stream to the creator, forever
After the window, the pool trades at a flat 1% LP fee — 85% to the creator, 10% to barcus, 5%to Doppler. Forever. And there's no dev-buy in this lane — the creator enters on the same ladder as everyone else. Good dogs eat with the pack!
| 🚀 Bonding Curve | |
|---|---|
| Starting price | ~$5k FDV (curve floor) |
| Anti-snipe | 80% → 0% snipe fee over 2 min, buys only → creator |
| Graduation | Graduates to Uniswap v3 at ~6.5 ETH raised |
| LP lock | LP locked forever at graduation (immutable locker) |
| Creator earnings | 90% of the 1% trade fee — claimable on the curve, then streamed from the locked pool |
| Dev-buy | Optional, capped at 0.25 ETH |
Powered by Doppler — the launch infrastructure behind 12,000+ tokens on Robinhood Chain.
⚡ Trade in ETH — pennies of gas.
Live trades settle in native ETH — you just pay the network gas, about ~$0.001 per trade on Robinhood Chain. No wrapped tokens, no approval roulette, no standing allowance sitting on your wallet waiting to be drained. In paper mode you practice fully gasless — sign one message and a relayer covers everything.
If the free tier is tapped out, barcus falls back to you-pay mode — and on Robinhood Chain that's about $0.001 a trade. Worst case: a tenth of a cent. Best case: free. Good dog either way!
🎯 Anti-snipe by design
On most launchpads, block-one is a bot feeding frenzy — snipers scoop the floor and dump on everyone who shows up honestly. On barcus, every launch opens with a fee that starts at 30% and decays to 0% over 2 minutes.
That fee doesn't go to us — it's recycled into a buyback that supports the curve. Racing the open is mathematically unprofitable. Bots hate this one trick!
🌈 Verified traders
Anonymous boards are a hall of mirrors — you can't tell a proven trader from a fresh wallet farming exit liquidity. On barcus, real Arcus traders are verified against api.arcus.xyz and wear a badge with their rank, right in the trade feed.
When you see verified traders buying, that's real skin from real accounts — not a bot cluster talking to itself. Trade alongside proven traders, not shadows.
🔒 Fair by construction
Not fair by promise — fair by code. Every barcus token is minted from the same audited factory: fixed 1B supply, no mint, no blacklist, no tax, no owner switch. The dev literally cannot rug what the contract won't allow.
At IPO, the LP goes into an immutable FeeLocker — locked forever, verifiable on-chain. Every launch ships with a receipt proving all of it. Don't trust the dev. Trust the bytecode!
🧾 Honest discovery
Volume-sorted boards reward wash trading — one bot ping-ponging a coin rockets it to the top. barcus ranks by a transparent health score instead: unique holders, real liquidity, and balanced two-sided trading.
A coin with 200real buyers outranks a coin with one wallet faking a million in volume. The formula is public, so what's trending is what's actually alive.
✨ Coming soon
🚫🤖 Strict no-bots mode — launches where only verified humans can trade the curve. The bots can watch from the yard.
That's it. Now go be a good dog! 🐾
One signature to trade, one signature to launch. The curve does the rest.