Test the Full Version on Sepolia

Explore all features free: burn-to-vote, Battle Arena rewards, token search, leaderboards. Free testnet HUB.

Explore all features free. Free testnet HUB.

$HUB

Vote. Earn. Build Your Reputation.

Burn HUB to vote. Lock HUB to earn real yield. Every action builds your Hub Score — your on-chain proof of skin in the game.

Vote to Discover

Vote for tokens from any chain — ETH, SOL, BSC, and more. All votes settle on Base.

Lock to Earn

Lock HUB in Arena campaigns, earn project tokens (USDC, ERC-20). 100% of your HUB returned.

Build Reputation

Your Hub Score grows with every vote, burn, and campaign. Higher score = better rewards and access.

100% Deflationary

1B fixed supply. Every vote and campaign burns HUB. No minting, no inflation, ever.

The on-chain reputation protocol on Base — verified on BaseScan

Fixed-Price Presale

Single price for everyone. No tiers, no whale advantage.

$0.004 USDC / HUBListing target: $0.0046 (+15%)+10% Arena rewards forever

Buy HUB Tokens

Contract Not Deployed

Price

USDC / HUB

Min purchase

None

Max wallet

∞

Amount to buy

Total Cost

0.00 USDC

Secure transactions on Base network.

HUB Tokenomics

The more people use HUB, the scarcer it becomes.

1,000,000,000

Fixed Supply — No Minting

Dual Burn

Voters burn 1 HUB/vote. Creators burn 12,500 HUB/campaign.

0% Fees

100% burned — no protocol cut

Battle Arena

Battle Arena — Lock to Earn

Projects deposit rewards (USDC, their own token, any ERC-20) and create campaigns. Lock your HUB, vote for their token, and earn rewards proportional to your votes.Your HUB is returned 100% when the campaign ends. Campaigns can require a minimum Hub Score to filter sybil spam and reward committed participants.

Example: A project deposits 10,000 USDC as rewards → You lock 5,000 HUB and vote → Campaign ends → You earn USDC based on your votes + get your 5,000 HUB back.

Presale buyers earn +10% on every Arena reward (on-chain), plus exclusive airdrops and dedicated Arena reward campaigns funded from the Marketing & Reserve allocation.

Hub Score

Hub Score — On-Chain Proof of Commitment

Every vote, every burn, every Arena campaign builds your Hub Score — stored on-chain via HubReputationV2.sol, readable by any smart contract on Base. Projects use it to gate airdrops by capital commitment and identify high-value participants. No off-chain oracles, no trust assumptions.

StarterBronzeSilverGoldDiamond

Sybil-Resistance in 3 Lines of Solidity

Protect your airdrops, mints, and campaigns with on-chain proof of commitment.

YourContract.sol

IHubReputation rep = IHubReputation(HUB_REPUTATION);
uint256 score = rep.getHubScore(msg.sender);
require(score >= 1500, "Insufficient engagement");

View integration docs →

How It Works

Vote for tokens from any chain, build your reputation on Base, and earn rewards.

Universal Voting

Vote for tokens from any chain — ETH, SOL, BSC, and more. All votes are recorded on Base.

1-Click Voting

Vote in a single transaction. No separate approval step — just sign and vote.

Live Leaderboards

Track trending tokens and top voters in real time, updated directly from the blockchain.

Voter Profiles

Set your display name, bio, and social links. Your identity shown across leaderboards.

Trending Tokens

Most voted tokens in the last 24 hours