HyperLend vs Felix Protocol

HyperLend

HyperLend is the largest lending protocol on Hyperliquid's HyperEVM blockchain by total value locked, positioning itself as the "banking infrastructure" of the Hyperliquid ecosystem. Launched on mainnet in March 2025, HyperLend offers a dual-pool lending architecture — Core Pools modeled on Aave v3 for capital-efficient multi-asset markets, and Isolated Pools forked from FraxLend v3 for two-token, risk-isolated pair markets. As the first project to integrate Chainlink Data Streams on Hyperliquid, HyperLend has established itself as the institutional-grade lending backbone for the HyperEVM DeFi stack. WHAT IT IS HyperLend allows users to supply assets to earn interest and to borrow assets against deposited collateral. The protocol is purpose-built for Hyperliquid's EVM execution environment and designed to serve as the primary credit layer for the ecosystem — analogous to how Aave functions on Ethereum or how Kamino Credit operates on Solana. Beyond vanilla lending, HyperLend has invested in automated yield strategies, enabling users to deploy capital into curated strategies that compound returns across the HyperEVM DeFi landscape. The HPL governance token anchors the protocol's long-term incentive and governance structure, with tokenomics that allocate 30.14% of supply to growth incentives. HOW IT WORKS HyperLend's architecture distinguishes between two pool types with fundamentally different risk profiles: Core Pools are based on Aave V3's battle-tested smart contract code (V3.0.2), enabling users to supply and borrow multiple tokens within shared liquidity pools. This design maximizes capital efficiency: deposited assets from multiple suppliers are pooled together, and borrowers can draw from the aggregate liquidity. Interest rates are dynamic, rising with utilization rates to balance supply and demand. Core Pools support cross-collateralization, allowing users to borrow against a basket of deposited assets. The Aave codebase heritage provides substantial security guarantees given Aave's multi-year track record and billions in TVL across chains. Isolated Pools are forked from FraxLend V3 and create two-token markets that isolate risk to specific asset pairs with customizable loan-to-value ratios and interest rate models. Each Isolated Pool consists of exactly one collateral token and one borrowable token, preventing contagion across the broader protocol if a specific collateral asset suffers a sharp price decline. This architecture enables HyperLend to support a broader range of assets — including newer or less liquid HyperEVM-native tokens — with bespoke risk parameters that would be unsafe in shared pools. Liquidators are incentivized through protocol-defined liquidation bonuses and can interact with liquidation mechanisms directly. Oracle infrastructure is a critical layer: HyperLend became the first project on Hyperliquid's chain to adopt Chainlink Data Streams, announced in June 2025. Chainlink's low-latency, pull-based oracle model is well-suited to Hyperliquid's high-throughput environment, providing manipulation-resistant price feeds for all supported assets. This Chainlink integration is significant not just technically but as a signal — it positions HyperLend within the broader institutional DeFi ecosystem that Chainlink anchors. KEY FEATURES - Dual-pool architecture: Core Pools (Aave V3 fork) for capital-efficient multi-asset lending, and Isolated Pools (FraxLend V3 fork) for risk-isolated two-token pair markets. This allows HyperLend to serve both blue-chip and long-tail asset markets from a single protocol. - Chainlink Data Streams integration: First Hyperliquid-chain project to use Chainlink's pull-based oracle infrastructure, providing institutional-grade price feeds with low latency and strong manipulation resistance. - HPL governance token: Fixed supply with 30.14% allocated to growth incentives, designed to align long-term stakeholder interests and drive protocol liquidity through rewards. - Automated yield strategies: Beyond simple supply/borrow, HyperLend offers automated strategies that compound user capital across HyperEVM opportunities, reducing manual management requirements. - Aave ecosystem alignment: Described as a "friendly fork" of Aave, HyperLend benefits from the Aave ecosystem's security reputation, external auditors' familiarity with the codebase, and potential future integration into Aave's broader cross-chain liquidity network. TEAM AND BACKING HyperLend's founding team has maintained a relatively low public profile, consistent with the Hyperliquid ecosystem's early culture of pseudonymous builders. The project launched on mainnet in March 2025 following a development period that tracked HyperEVM's own readiness timeline. No formal venture capital funding announcement has been made public as of the research period, though the HPL tokenomics include a standard allocation for core contributors and investors suggesting private capital was raised. The Aave and Chainlink ecosystem alignments indicate the team has active relationships with leading DeFi infrastructure providers, lending credibility to the protocol's technical direction. Team expectations around composability with Aave's future cross-chain infrastructure have been telegraphed in public communications, suggesting a roadmap that extends beyond purely Hyperliquid-native activity. TRACTION AND METRICS HyperLend launched on mainnet in March 2025, making it among the earliest DeFi lending protocols to deploy on HyperEVM after the chain's launch. The protocol grew rapidly: by June 2025, it was the largest lending protocol on HyperEVM with over $480 million in TVL — a milestone announced alongside its Chainlink integration. This TVL position made HyperLend the dominant lending venue in the Hyperliquid ecosystem and placed it among the top lending protocols by TVL across all EVM-compatible chains by that point. Growth tracked closely with HyperEVM's overall expansion: total HyperEVM TVL surged 350% from approximately $350 million to $1.58 billion between April and June 2025 alone, and HyperLend captured a significant share of that inflow. The HPL token launch and tokenomics have been announced but the precise TGE timing is not confirmed in available research as of early 2026. COMPETITIVE POSITION Within HyperEVM, HyperLend competes primarily with Felix Protocol's Vanilla Markets (Morpho-based lending pools). The key differentiators are architectural: HyperLend's Aave v3 Core Pools support multi-asset cross-collateral positions that Felix's Morpho-based markets do not. HyperLend's Isolated Pools also offer a more flexible long-tail asset support framework than Felix's conservative collateral whitelist. Felix counters with its CDP stablecoin product (feUSD) and the USDhl fiat-backed stablecoin, which HyperLend does not offer. In broader DeFi, HyperLend mirrors Aave's positioning on Ethereum — a conservative, battle-tested multi-asset lending protocol serving as critical infrastructure rather than a novel product — but benefits from Hyperliquid's zero-gas, high-throughput execution environment. The Chainlink integration is a significant competitive signal, mirroring the infrastructure relationships that define Aave on Ethereum. HYPERLIQUID INTEGRATION HyperLend is deployed natively on HyperEVM and uses the EVM execution layer for all smart contract logic. Oracle price feeds from Chainlink are consumed directly on-chain, enabling real-time interest rate adjustments and timely liquidation triggers based on accurate HyperEVM asset prices. While HyperLend does not yet directly use CoreWriter to interact with HyperCore's orderbook (unlike Felix, which routes liquidations through HyperCore), the protocol's roadmap and ecosystem position suggest future integration as CoreWriter matures. HyperLend accepts HYPE and HyperEVM-native assets as collateral across both pool types. The protocol's automated yield strategies compound returns across the HyperEVM DeFi ecosystem, with potential connections to HyperCore spot liquidity pools as the bidirectional bridge matures. The HPL token is a native HyperEVM asset, aligning protocol governance directly with the HyperEVM user base. RISKS AND CONSIDERATIONS As an Aave v3 fork, HyperLend inherits both the security reputation and the known limitations of that codebase. The FraxLend v3 Isolated Pool fork introduces additional code surface area, and any divergences from the upstream code in customized deployments require careful auditing. Chainlink Data Streams, while robust, adds oracle dependency risk — price feed failures or manipulations could trigger improper liquidations or prevent timely ones. The dominant TVL position creates systemic risk for the HyperEVM ecosystem: a serious exploit of HyperLend would impact a large percentage of total ecosystem liquidity. The protocol's performance is highly correlated with HYPE's price trajectory, since HYPE is the primary collateral asset across the ecosystem. HPL token launch introduces token overhang risk and potential misalignment if growth incentive emissions outpace organic protocol revenue. Without confirmed VC backers or a named team, external due diligence is limited. As HyperEVM matures, HyperLend will also face potential competition from established protocols like Aave itself potentially deploying directly on HyperEVM, which could leverage the same Aave codebase with greater brand recognition and existing liquidity.

Felix Protocol

Felix Protocol is the primary stablecoin issuance and money market platform on Hyperliquid's HyperEVM, functioning as both a collateralized debt position (CDP) engine and a variable-rate lending marketplace. Built natively on HyperEVM, Felix has established itself as one of the largest DeFi protocols in the Hyperliquid ecosystem, having crossed $1 billion in total value locked in September 2025 before settling to approximately $440 million TVL by October 2025. The protocol's core thesis is that Hyperliquid's on-chain liquidity and composability create the ideal environment for a stablecoin primitive that earns real yield for its users rather than extracting value from them. WHAT IT IS Felix operates two distinct but complementary products: a CDP system that mints feUSD (a dollar-pegged synthetic stablecoin) against on-chain collateral, and Vanilla Markets, which are variable-rate lending pools for borrowing and earning yield against major assets. The protocol has also launched USDhl, a fiat-backed, T-bill-collateralized stablecoin powered by M0 (a wholesale dollar infrastructure), broadening Felix's stablecoin suite beyond purely algorithmic constructions. Together, these products position Felix as the stablecoin factory and lending backbone for the HyperEVM ecosystem. HOW IT WORKS The feUSD CDP system is built on a fork of Liquity v2's codebase, modified with additional risk controls suited to Hyperliquid's asset landscape. Users deposit accepted collateral — HYPE, wrapped BTC (UBTC), and liquid staking tokens like kHYPE — into Troves (individual CDP vaults) and mint feUSD against it at a conservative 40% loan-to-value ratio. This is notably lower than most DeFi lending platforms, a deliberate choice to limit systemic risk given the relative volatility of the collateral base. feUSD holders can redeem their tokens for $1 worth of underlying collateral at any time, and a Stability Pool absorbs liquidated positions, distributing collateral and earned interest to Stability Pool depositors. Interest rate selection is borrower-controlled, but positions with the lowest interest rates face first-redemption risk if feUSD depegs below $1 — a soft liquidation mechanism that enforces peg discipline. Vanilla Markets, the second pillar, are variable-rate lending pools built on Morpho's lending infrastructure. Lenders deposit stablecoins (USDhl, USDe, USDT0, USDH) and earn variable interest, while borrowers post collateral (HYPE, kHYPE, UBTC) to borrow. Interest rates adjust algorithmically with pool utilization, and liquidations execute automatically when a borrower's health factor falls below 1. All positions are over-collateralized. The July 2025 CoreWriter upgrade — which enables HyperEVM smart contracts to write data to HyperCore — means Felix can now route liquidations directly through HyperCore's orderbook rather than AMM pools, reducing slippage and creating tighter integration with Hyperliquid's core liquidity engine. USDhl, the third product, is a fiat-backed stablecoin issued via M0, a wholesale dollar infrastructure backed by T-bills with on-chain reserve attestations. Convertibility is enforced at 1:1 between M0 tokens and USD, and a maintained Uniswap v3 liquidity pool ensures low-friction arbitrage. The stablecoin distributes its 4%+ T-bill yield back to users as Hyperliquid incentives, split across HyperCore spot and HyperEVM liquidity pools and reweighted every two weeks. KEY FEATURES - Dual stablecoin architecture: feUSD (CDP, algorithmic peg via Liquity v2 mechanics) and USDhl (fiat-backed, M0-powered, yield-distributing) serve different user needs and risk profiles from a single platform. - Morpho-powered Vanilla Markets: Variable-rate lending pools with dynamic interest rates and automatic on-chain liquidations. Supports HYPE, kHYPE, UBTC as collateral against stablecoin borrowing. - CoreWriter liquidation integration: Since July 2025, Felix can programmatically send liquidation orders to HyperCore's orderbook, reducing slippage and execution risk during market stress. - Conservative risk parameters: 40% LTV cap on CDP positions, mint caps, admin-controlled pause mechanisms, and incremental collateral onboarding — reflecting a deliberate approach to risk management in a novel ecosystem. - Points and incentive program: An ongoing points program rewards users for minting feUSD, supplying to Vanilla Markets, and holding USDhl, creating strong growth incentives while the governance token remains unlaunched. TEAM AND BACKING Felix has operated without publicly naming its founding team, maintaining a degree of pseudonymity common in the Hyperliquid ecosystem. The project launched on HyperEVM shortly after the mainnet EVM became available in early 2025 and has not announced formal venture funding rounds as of the time of writing. The protocol operates under the usefelix.xyz domain and has an active development roadmap that includes "Chapter 2" — a planned expansion expected to unify incentive structures across HyperCore and HyperEVM and introduce new collateral types and evolved risk parameters. Community messaging has described Chapter 2 as a significant protocol upgrade aligned with full CoreWriter integration. Felix has maintained a partnership with Hyperion DeFi, a NASDAQ-listed company that has integrated with Felix's broader product suite. TRACTION AND METRICS Felix launched on HyperEVM in early 2025 and grew rapidly alongside the broader HyperEVM ecosystem. By June 2025, the protocol had crossed $100 million in outstanding loans — a milestone reported by The Defiant. September 2025 marked its all-time high with over $1 billion in TVL, as HyperEVM total TVL itself surged 350% in two months. As of October 2025, Felix held approximately $440 million in TVL, making it the second-largest native DeFi protocol on HyperEVM by this metric behind HyperLend. The protocol has accumulated significant volume through its Stability Pool mechanism and Vanilla Markets, with HYPE and UBTC serving as the primary collateral assets driving growth. An active points program has sustained user engagement and encouraged protocol experimentation. COMPETITIVE POSITION Within the HyperEVM ecosystem, Felix competes most directly with HyperLend for lending market share. Felix's differentiation lies in its CDP stablecoin product (feUSD), which HyperLend does not offer, and in the more conservative, risk-adjusted design of its collateral parameters. Versus Liquity on Ethereum, Felix inherits architectural inspiration but layers in pause mechanisms and admin controls that Liquity deliberately avoids — a trade-off between censorship resistance and pragmatic risk management. Against MakerDAO/Sky on Ethereum, Felix benefits from Hyperliquid's throughput and HyperCore composability. The USDhl product competes with Ethena's USDe and other yield-bearing stablecoins, but is differentiated by its M0 T-bill backing and distribution of real yield back to Hyperliquid participants rather than to protocol treasuries. HYPERLIQUID INTEGRATION Felix is architected exclusively for HyperEVM and deeply integrates with HyperCore at multiple levels. The feUSD CDP system accepts HYPE (HyperCore's native staking token) and kHYPE (Kinetiq's HyperCore-staked liquid staking token) as collateral — assets that are native to the Hyperliquid L1. The Vanilla Markets build on Morpho, which itself relies on HyperEVM's EVM execution. USDhl's yield distribution is routed through HyperCore spot market liquidity incentives. Critically, CoreWriter integration allows Felix to place liquidation orders directly on HyperCore's CLOB rather than routing through AMM pools — making Felix one of the first protocols to actively exploit the bidirectional HyperCore-HyperEVM bridge at a liquidation engine level. Felix's points program allocates rewards across both HyperCore spot and HyperEVM, incentivizing the dual-layer activity that is central to Hyperliquid's long-term design. RISKS AND CONSIDERATIONS The 40% LTV ratio provides a reasonable buffer against collateral volatility, but HYPE is the dominant collateral and is itself a relatively illiquid and volatile asset by traditional standards. A severe HYPE price shock could trigger cascading liquidations that test the Stability Pool's absorptive capacity and the CoreWriter liquidation pipeline. The feUSD peg mechanism's reliance on redemption pressure means that during market stress, borrowers with low interest rates face forced liquidation through redemption — a mechanism that is economically sound but can create adverse user experiences. The protocol's admin-controlled pause functionality and mint caps represent meaningful centralization versus Liquity's immutable design. Team pseudonymity creates limited accountability in the event of critical vulnerabilities or governance disputes. Governance token launch (not yet live as of the research period) introduces tokenomics uncertainty. Dependency on Morpho for Vanilla Markets means Felix inherits any bugs or risks from the Morpho lending infrastructure. Overall, Felix is well-designed for its environment but carries ecosystem concentration risk — its growth is tightly coupled to HYPE's price trajectory and HyperEVM's adoption curve.

Choose HyperLend if you...

• ✓Want a lending & borrowing solution on HyperEVM
• ✓Prefer a verified and vetted protocol
• ✓Need features like borrowing and flash-loans
• ✓Need: Largest lending protocol on HyperEVM — lend, borrow, flash loan

Choose Felix Protocol if you...

• ✓Want a lending & borrowing solution on HyperEVM
• ✓Prefer a verified and vetted protocol
• ✓Need features like CDP and feUSD
• ✓Need: CDP lending protocol on HyperEVM — mint feUSD stablecoin