Testnet live on Base Sepolia · Mainnet after audit

Every trade
spins the flywheel.

GYRE routes a fixed 3% fee from every trade into on-chain buybacks, permanent burns, and locked protocol liquidity. No emissions. No admin keys over the money. Just code.

CAPublished here at mainnet launch — beware of impostors
The GYRE coin
3% fixed protocol fee◆1.5% → Buyback & Burn◆1% → Protocol-Owned Liquidity◆0.5% → Staker Rewards◆1B max supply · no minting◆0 inflationary emissions◆LP locked forever◆48h treasury timelock◆3% fixed protocol fee◆1.5% → Buyback & Burn◆1% → Protocol-Owned Liquidity◆0.5% → Staker Rewards◆1B max supply · no minting◆0 inflationary emissions◆LP locked forever◆48h treasury timelock◆
The mechanism

A loop that tightens with every trade.

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STEP 01 / 05

Trade

Every buy or sell through the pool pays a fixed 3% protocol fee — no hidden taxes, no adjustable rates.

Flywheel simulator

Model the burn yourself.

Drag the inputs to see how trading volume translates into burned supply, protocol-owned liquidity, and real yield over a year.

Models supply mechanics only. Price is held flat at the chosen FDV so you can isolate the effect of the fee loop. Not a forecast or investment advice.

25.62%
Supply burned (12 mo)
256.2M
Tokens burned
$4.27M
Liquidity added
$2.13M
Paid to stakers
M1M2M3M4M5M6M7M8M9M10M11M12
Circulating supply · ends at 743.8M Monthly burn
Tokenomics

Fixed supply. Fixed rules.

1,000,000,000 $GYRE minted once at genesis. The mint function is removed after deployment.

Where every fee goes

3% on each buy and sell, split by immutable basis points.

1.5%
Buyback & Burn
Market-bought from the pool and sent to 0x…dEaD. Supply only goes down.
1.0%
Protocol-Owned Liquidity
Paired and added to the pool. LP tokens are locked in the vault forever.
0.5%
Staker Rewards
Streamed to stakers in ETH every epoch, proportional to stake weight.

Genesis distribution

No private sale. No VC allocation.

  • Liquidity Pool (locked)60%
  • Community & Ecosystem20%
  • Core Contributors (24-mo vest)10%
  • Treasury (multisig + timelock)10%
Technology

Five contracts. Zero trust required.

The flywheel is a small, composable set of Solidity contracts. Each has one job, and none has a path for anyone to withdraw user or protocol funds.

01
GyreToken.sol
ERC-20 with fee hook. Fees are immutable constants — they cannot be raised.
02
FeeRouter.sol
Splits captured fees by fixed basis points. No admin withdrawal path.
03
BuybackEngine.sol
TWAP-guarded swaps with max-slippage bounds to resist sandwich attacks.
04
LiquidityVault.sol
Holds protocol-owned LP. Has no function to remove liquidity.
05
StakingPool.sol
Epoch-based ETH reward streaming with no lockup penalties.
contracts/FeeRouter.sol
contract FeeRouter {
    // Immutable — no setter exists anywhere in the codebase.
    uint16 public constant BURN_BPS  = 150;
    uint16 public constant LP_BPS    = 100;
    uint16 public constant STAKE_BPS = 50;

    /// Anyone can turn the wheel once per epoch.
    function settle() external nonReentrant {
        require(block.timestamp >= nextEpoch, "epoch");
        uint256 fees = _collected();

        engine.buyAndBurn(fees * BURN_BPS / TOTAL);
        vault.addLiquidity(fees * LP_BPS / TOTAL);
        staking.notifyReward(fees * STAKE_BPS / TOTAL);

        nextEpoch = block.timestamp + EPOCH;
        emit Settled(fees, nextEpoch);
    }
}
TWAP-guarded
Buybacks use a time-weighted price oracle with strict slippage bounds, blunting MEV and sandwich attacks.
Permissionless keeper
Any wallet can call settle(). The flywheel keeps spinning even if the team disappears.
Fully on-chain
Every burn, LP add, and reward stream emits an event you can index and verify yourself.
Security

Built so you don’t have to trust us.

Immutable fees

Fee rates are compile-time constants. No owner function can change them.

Liquidity can’t be pulled

LP tokens live in a vault contract with no withdrawal method — verifiable on-chain.

Timelocked treasury

Treasury moves require a 3-of-5 multisig plus a 48-hour public timelock.

Open source

All contracts will be verified on the block explorer before trading opens.

Independent audit

A third-party audit is scheduled pre-launch. The full report will be published here.

Bug bounty

Responsible-disclosure bounty program goes live alongside mainnet deployment.

Roadmap

Shipping in the open.

Phase 0Complete

Foundation

  • Flywheel mechanism design
  • Contract architecture
  • Economic simulations
Phase 1In progress

Testnet

  • Base Sepolia deployment
  • Public test of buyback engine
  • Independent security audit
Phase 2Upcoming

Mainnet

  • Verified contract launch
  • Locked liquidity seeding
  • Live on-chain flywheel dashboard
Phase 3Upcoming

Expansion

  • Staking v2 with boosts
  • Cross-chain liquidity
  • Governance over ecosystem fund
FAQ

Questions, answered.

What is a token flywheel?

A flywheel is a feedback loop: trading activity funds buybacks and liquidity, which improves the market for the token, which attracts more activity. GYRE encodes that loop directly in smart contracts so it runs without anyone needing to be trusted.

Can the team change the fees or pull liquidity?

No. Fee rates are immutable constants and protocol-owned liquidity sits in a vault with no withdrawal function. Both properties will be verifiable by reading the published contract source.

Where do staking rewards come from?

Exclusively from the 0.5% fee slice. There is no inflationary emission — if there is no volume, there are no rewards. Real yield only.

Is the simulator a price prediction?

No. The simulator models supply mechanics only (burn and liquidity added) for the inputs you choose. It makes no claim about price, which is set by the market.

When does trading open?

After testnet and the independent audit are complete. The official contract address will be published on this site and our verified socials — never trust an address sent in DMs.

Get in before the wheel spins.

Join the testnet, stress-test the buyback engine, and follow the audit as it happens.