How Sendr works.

Pump.fun-style launchers use a synthetic bonding curve that "graduates" to a DEX at a threshold. Sendr skips that step entirely. When you press Launch the factory does all of this in a single atomic transaction:

1. CREATE2-deploys a fresh ERC-20 (1B fixed supply, 18 decimals)
2. Opens a Uniswap V3 1% pool at the fixed launch tick (~$5k mcap)
3. Mints a single-sided position for 100% of supply
4. Transfers the LP NFT straight into the permanent locker
5. Optionally executes your creator initial buy through SwapRouter02 (capped at 5%)

From block one every DexScreener, Telegram trading bot, and aggregator that speaks Uniswap V3 works with your token. No migration event, no waiting to "graduate".

"Fair-launch" on most launchers is a promise. On Sendr it's bytecode — audit the deploy tx yourself:

• 100% of supply is minted into the locked LP position at the launch tick. No creator vault, no vesting, no reserved airdrop.
• The LP NFT is transferred to SendrLPLocker at deploy. No function on the locker allows withdrawing the position except the emergency admin path, which requires an explicit multisig call and pays all pending fees first.
• Deployer initial buy is capped at 5% (50M of 1B) by anif (tokensOut > MAX_INITIAL_BUY) revert check after the atomic swap. Overshoot the cap and the whole launch reverts — no partial state, no sniper bag over 5% possible.

Every trade on the pool pays a 1% fee to the LP position. Anyone can call SendrLPLocker.collectFees(token) and the split is atomic:

The creator slot is redirect-able by whoever currently holds it — the deployer starts with it, but they can pass it to a project multisig or delete it entirely (send to 0x…dead). Both currencies (WETH + your token) are paid out simultaneously, no escrow.

Deployer at launch:

• Up to 5% of supply through the atomic initial buy
• 95% of every trading fee, forever (redirect-able)

Deployer never has:

• Any pre-allocated bag (there's no vesting contract)
• The LP position (it's in the locker at deploy)
• The ability to change fees, supply, or tokenomics post-deploy

After block N+1, the deployer is exactly like any other trader — they can buy or sell through the pool but they have no protocol privilege.

Robinhood Chain is an Arbitrum Orbit L2. Gas cost for a full launch is a fraction of a cent, but the important detail is that the entire distribution layer works out of the box: DexScreener indexes the V3 pool automatically, Telegram trading bots that speak Uniswap V3 route to us, and honeypot checkers give a green check because we're a standard ERC-20 with no transfer hook.