What Is Hyperliquid? The On-Chain Perpetual Exchange

Hyperliquid is a purpose-built Layer 1 blockchain running a fully on-chain perpetual futures and spot exchange with a central limit order book. The protocol handles over 70% of all decentralized perpetual exchange open interest and has processed over $4 trillion in cumulative trading volume. It was self-funded with zero venture capital, and 31% of the HYPE token supply was airdropped to early users in November 2024.

How the On-Chain Order Book Works

Hyperliquid runs a central limit order book (CLOB) entirely on-chain. Every order placement, cancellation, trade execution, and liquidation is recorded on the blockchain with single-block finality. The architecture processes 200,000 orders per second with a median latency of 0.2 seconds.

The system uses two layers. HyperCore is the native financial infrastructure layer containing the perp and spot order books, the clearing engine, and native token standards. HyperEVM is a general-purpose Ethereum Virtual Machine that runs alongside HyperCore, enabling third-party DeFi protocols to build on top of Hyperliquid's liquidity.

HyperBFT Consensus

The chain runs HyperBFT, a custom consensus algorithm inspired by Hotstuff. It achieves Byzantine Fault Tolerance (handling up to one-third malicious validators) with a leader-based block proposal model. The protocol uses optimistic execution to maximize throughput.

The HYPE Token and Airdrop

The HYPE token launched on November 29, 2024, through one of the largest airdrops in crypto history. 310 million tokens (31% of the 1 billion total supply) were distributed to early users who accumulated points during Season 1. The airdrop was worth approximately $1.2 billion at launch prices.

The tokenomics are notable for what they exclude. Zero tokens were allocated to venture capitalists, exchanges, or market makers. Core contributor tokens were locked for one year with vesting through 2028. The remaining supply is allocated to future community rewards (38.8%), the Hyper Foundation treasury (6%), and grants (0.3%).

Staking and Fee Discounts

HYPE staking launched on December 30, 2024. Stakers earn HYPE rewards plus a share of USDC transaction fees. The staking tier system provides progressive trading fee discounts, from 5% at the Wood tier up to 40% at Diamond tier.

Trading on Hyperliquid

The exchange supports approximately 190 perpetual markets and 61 spot trading pairs. Base trading fees are 0.045% taker and 0.015% maker for perpetuals, scaling down with 14-day rolling volume. At the highest tier ($7B+ volume), taker fees drop to 0.024% and maker fees reach 0%.

100% of trading fees go to the community. Revenue is distributed across the HLP vault, the assistance fund, and token deployers. No fees go to the team. For comparison, GMX on MegaETH uses a different model where LPs provide liquidity through isolated pools and a GLV meta-vault.

The HLP Vault

The Hyperliquidity Provider (HLP) is a protocol vault where users deposit USDC to provide liquidity across all markets. The vault runs automated market-making strategies, handles liquidations, and supplies USDC lending.

HLP holds approximately $379 million in deposits as of early 2026. Revenue comes from taker fees, funding rate collection, market-making spreads, and liquidation profits. There are no management fees. Deposits have a 4-day lock-up period, and 100% of trading revenue is distributed to depositors.

HyperEVM and the Ecosystem

HyperEVM launched on mainnet on February 18, 2025, extending Hyperliquid from a trading platform into a full DeFi ecosystem. Developers can deploy standard EVM smart contracts that compose directly with HyperCore's order books and liquidity.

Over 100 projects have deployed on HyperEVM across lending (HyperLend, TimeSwap), DEXes (HyperSwap, KittenSwap), liquid staking (Thunderhead, Kinetiq), stablecoins (Felix Protocol), and launchpads (HypurrFun). For the full directory of Hyperliquid protocols, see our ecosystem page.

Who Built Hyperliquid

Jeff Yan founded Hyperliquid after running Chameleon Trading, a crypto trading firm. He studied mathematics and computer science at Harvard. The team is notably small, approximately 11 people as of late 2025. Yan funded the entire project from trading profits with a deliberate decision to take zero venture capital.

His reasoning: a credibly neutral platform that everyone builds on should not have insiders with privileged token allocations. This philosophy shaped the tokenomics (no VC allocation) and the fee structure (100% to community).

Risks and Considerations

The JELLY Incident (March 2025)

In March 2025, an attacker opened large opposing positions on the illiquid JELLY token, then pumped its price on external exchanges. The short position was force-liquidated and absorbed by HLP, exposing the vault to losses. Hyperliquid's validator set reached consensus to delist JELLY and settle positions at arbitrary prices within approximately two minutes.

HLP was protected from losses, but the incident revealed trade-offs. A small validator set could unilaterally delist assets and override market prices in minutes. Illiquid tokens with thin order books can be weaponized through cross-exchange price manipulation. The event sparked debate about whether Hyperliquid's speed of intervention reflects good governance or insufficient decentralization.

Hyperliquid's order book model means no impermanent loss for market participants - a fundamentally different risk profile from AMM-based DEXes. For a deeper look at how IL works on AMM pools, see the impermanent loss calculator. For a comparison of how MegaETH's ecosystem approaches similar problems with different architecture, see our MegaETH overview.