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Vibenet is Base’s experimental preview network — a devnet where new chain-level features go live before they roll out to Sepolia or Mainnet. Use it to build against cutting-edge Base capabilities.
Vibenet is for experimentation only. It is not intended for production or user-facing applications, and its state may be reset without notice.

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See what’s live on Vibenet

chain.base.org/vibenet is the hub for Vibenet: track the latest features as they ship, browse the block explorer, and request testnet ETH from the faucet.
If the embed doesn’t load, open chain.base.org/vibenet directly in a new tab.

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What’s available now

B20 token standard

Base’s native token standard — roles, supply caps, policy gating, and memos built into the chain.

Native account abstraction (EIP-8130)

Onchain smart accounts, scoped session keys, and native gas sponsorship, previewing on Vibenet.

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Network details

To add Vibenet to your wallet, see Connecting to Base.

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Get testnet ETH

Vibenet transactions need gas. Request testnet ETH from the Vibenet faucet, or drip programmatically:
Terminal

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Next steps

Connect to Base

Add Vibenet to your wallet and development environment.

Launch a B20 token

Deploy a token on Vibenet with one factory call.