What is Berachain? Proof of Liquidity and DeFi's New L1
Berachain is a new EVM-compatible Layer 1 blockchain that introduces 'Proof of Liquidity' — a novel consensus mechanism that aligns validator incentives with DeFi liquidity provision. Launched in early 2025, Berachain has attracted significant DeFi TVL with its innovative tokenomics design.
Quick answer
Berachain is an EVM-compatible L1 blockchain using 'Proof of Liquidity' (PoL) consensus. Instead of validators simply staking a governance token (as in standard PoS), Berachain validators must provide liquidity to the chain's native DeFi protocols to earn block rewards. This aligns validator incentives with ecosystem liquidity, making deep liquidity a core network property. BERA is the gas token; BGT is the non-transferable governance token earned by providing liquidity; HONEY is the native stablecoin.
Berachain (mainnet launched February 2025) is one of the most anticipated and discussed new blockchains in DeFi, known for its distinctive 'bear' branding, the Bong Bears NFT community that preceded it, and its genuinely novel consensus mechanism — Proof of Liquidity.
The core idea of Proof of Liquidity is that the blockchain and its native DeFi ecosystem are designed to be inseparable — validators must participate in DeFi to secure the network, and DeFi liquidity providers earn the governance rights that control the chain.
The three-token model
- BERA: The native gas token of Berachain. Used to pay transaction fees. Has no special governance power. Initially acquired via the ecosystem distribution and trading.
- BGT (Bera Governance Token): The non-transferable governance token. Earned ONLY by providing liquidity to Berachain's native protocols (BEX, Berps, Bend). BGT is how users accrue governance power and how validators earn block rewards — creating a direct link between DeFi participation and network governance.
- HONEY: Berachain's native overcollateralised stablecoin, pegged to USD. Used throughout the ecosystem and borrowable against WBTC, WETH, and other collateral in the Bend lending protocol.
How Proof of Liquidity works
In standard proof-of-stake, validators earn block rewards proportional to their staked token amount. In Berachain's PoL, validators earn BGT (block rewards) by proposing valid blocks — but users can delegate their BGT to validators who 'boost' them. Validators that are boosted by more BGT earn more block rewards.
The economic loop: Users provide liquidity to Berachain's native protocols → they earn BGT → they delegate BGT to validators → validators earn more rewards → validators share reward cuts with delegators. This creates a flywheel where DeFi liquidity drives consensus participation.
Berachain's native DeFi protocols
- BEX: Berachain's native DEX (AMM) for token swapping, where LP positions earn BGT
- Berps: Perpetual futures exchange on Berachain
- Bend: Lending protocol supporting HONEY borrowing
- Third-party protocols: Kodiak (concentrated liquidity), Infrared (liquid BGT staking), dApps bridging from Ethereum ecosystem
Berachain's position in 2026
Berachain attracted significant TVL and developer interest in its first year, with the PoL mechanism drawing genuine attention from DeFi researchers and builders. The chain is fully EVM-compatible, allowing easy deployment of existing Ethereum DeFi protocols. Whether the PoL flywheel sustains long-term or faces the same challenges as other novel tokenomics designs remains an open question — but Berachain has established itself as one of the most interesting new ecosystems to monitor.
Frequently Asked Questions
What is Berachain?
Berachain is a new EVM-compatible Layer 1 blockchain that introduces 'Proof of Liquidity' — a novel consensus mechanism that aligns validator incentives with DeFi liquidity provision. Launched in early 2025, Berachain has attracted significant DeFi TVL with its innovative tokenomics design.
How does Berachain work?
Berachain uses a consensus mechanism to validate and finalise transactions. Validators or node operators confirm blocks, and the network's state is updated accordingly. Users interact with Berachain via wallets that support the network's RPC endpoint.
What DeFi protocols are built on Berachain?
Berachain hosts a growing ecosystem of DeFi applications including decentralised exchanges (DEXs), lending protocols, yield aggregators, liquid staking solutions, and stablecoins. The total value locked across these protocols can be tracked on DeFiLlama's Berachain chain page.
How do I bridge assets to Berachain?
Assets can be bridged to Berachain via official cross-chain bridges or third-party aggregators such as Stargate, Across Protocol, or Li.Fi. Always use official or audited bridges, verify contract addresses independently, and start with a small test transfer before moving larger amounts.
What is the native token of Berachain?
Berachain has a native token used to pay transaction gas fees and, in many cases, participate in network governance or staking. Check the official Berachain documentation for the current token ticker, total supply, and staking yield.
What are transaction fees like on Berachain?
Transaction costs on Berachain depend on network congestion and the complexity of the operation. Layer-2 networks typically offer significantly lower fees than Ethereum mainnet. Current gas prices can be checked via the network's block explorer or a gas tracker tool.
Is Berachain compatible with Ethereum?
Berachain has its own architecture and may offer Ethereum compatibility via an EVM-compatible execution environment. Check the official documentation for details on cross-chain interoperability and supported standards.
How fast is Berachain?
Berachain is designed to process transactions quickly, with block times and throughput significantly higher than Ethereum mainnet for Layer-2 solutions. Performance specifications including transactions per second (TPS) and average finality time are published in the official Berachain documentation.
What makes Berachain different from other blockchains?
Berachain is distinguished by its specific consensus mechanism, virtual machine, developer tooling, and ecosystem focus. Key differentiators may include throughput, fee levels, decentralisation trade-offs, and the maturity of its DeFi ecosystem. Reviewing independent comparisons on DeFiLlama and Messari provides objective data.
How do I get started with Berachain?
To begin using Berachain, install a compatible wallet (MetaMask works for EVM-compatible chains), add the Berachain network via its official RPC settings, and acquire the native token for gas. Most networks have a dedicated faucet for test tokens on their testnet. Visit the official Berachain website for a step-by-step onboarding guide.