DeFi
Solend Lending Platform Analysis
Discover our Solend Review 2025 for insights on lending rates, security, and risks of this Solana DeFi platform. Is it right for you? Read now!

- Founded: August 2021, on Solana
- Founders/Team: Community-driven, no centralized team disclosed
- Headquarters: Decentralized, global operations
- Regulation: Decentralized, adheres to blockchain-specific compliance, no centralized licenses
- AUM: $313 million supplied, $80 million borrowed (Q1 2025 estimate)
Platform Highlights
Supported Cryptocurrencies
Over 136 assets across 29 pools, including SOL, USDC, USDT, and LP tokens
Interest Rates (APY)
Variable, up to 5% on stablecoins, adjusted algorithmically
Loan Terms
Collateralized debt positions with variable LTV ratios, open-ended terms
None, relies on over-collateralization and governance
Security Measures
Regular smart contract audits, multi-signature wallets, risk management protocols
User Base:
Likely in the millions, driven by Solana’s DeFi growth
Introduction & Platform Snapshot
Solend is a decentralized lending and borrowing protocol on the Solana blockchain, designed to provide a fast, low-cost, and scalable platform for users to earn interest on their crypto assets or borrow against them. Launched in August 2021, Solend quickly established itself as a key player in Solana’s DeFi ecosystem, growing its total value locked (TVL) from under $20 million to approximately $1 billion within three months. By Q1 2025, Solend manages around $313 million in assets supplied and $80 million borrowed across 29 lending pools, supporting a diverse array of assets, including SOL, USDC, USDT, and various liquidity provider (LP) tokens.
Built to leverage Solana’s high throughput and low latency, Solend offers a user-friendly experience with competitive interest rates and minimal transaction fees. Its community-driven governance, powered by the SLND token, allows users to vote on protocol parameters such as interest rates, collateral types, and new features, fostering transparency and adaptability. Solend’s core mission is to provide an autonomous “interest rate machine” that adjusts rates based on supply and demand, ensuring market efficiency and user benefits.
Security is a priority, with regular smart contract audits and over-collateralization mechanisms to protect user funds. The platform’s open-source code and transparent reporting further enhance trust. Looking ahead, Solend aims to expand its asset offerings, integrate with additional DeFi protocols, and enhance its governance model to further decentralize decision-making. With its strong foundation and innovative approach, Solend is well-positioned to remain a leading DeFi lending platform on Solana, competing with Ethereum-based protocols like Aave and Compound.
Company Background & Reputation
Solend emerged from the June 2021 Solana Season Hackathon, where it won first place, catalyzing its development into a full-fledged DeFi lending protocol. Launched in August 2021, Solend capitalized on Solana’s high-performance blockchain to offer a scalable alternative to Ethereum-based platforms like Aave and Compound. Within three months, its TVL soared to approximately $1 billion, reflecting strong adoption among DeFi users seeking fast and cost-effective lending solutions.
Solend’s reputation is bolstered by its association with Solana, known for its scalability and low transaction costs. The platform’s community-driven governance, enabled by the SLND token, allows users to influence key decisions, such as adding new assets or adjusting interest rates, fostering a sense of ownership and trust. Its focus on transparency, with open-source code and regular financial reporting, further enhances its credibility.
A notable challenge occurred in June 2022, when Solend proposed taking control of a whale account to prevent a potential liquidation cascade, raising concerns about decentralization. The proposal, which received significant community support, was ultimately stepped back from, and Solend navigated the situation without major disruptions, maintaining its position as a leading DeFi protocol on Solana. This incident highlighted the platform’s commitment to community governance and its ability to adapt under pressure.
Solend’s rapid growth and innovative features, such as its autonomous interest rate mechanism, position it as a trusted choice for DeFi lending. Its integration with Solana’s ecosystem and partnerships with other DeFi protocols enhance its appeal, making it a go-to platform for users seeking efficient lending and borrowing solutions.
Reputation Scoring Summary
Strong growth, innovative features, and Solana’s backing enhance Solend’s reputation, with minor concerns from past governance debates.

Regulatory Compliance & Licensing
As a decentralized protocol, Solend operates without traditional licenses, relying on Solana’s blockchain-specific compliance standards. It is not subject to centralized regulatory oversight but must navigate jurisdictional laws affecting its users. Users accessing Solend through regulated exchanges, such as Coinbase or Kraken, may encounter anti-money laundering (AML) and know-your-customer (KYC) requirements, which Solend supports indirectly through these integrations.
The global regulatory landscape for DeFi remains complex, with authorities like the U.S. Securities and Exchange Commission (SEC) examining governance tokens like SLND for potential securities classification, though no definitive ruling exists as of Q1 2025. In the European Union, the Markets in Crypto-Assets (MiCA) framework, effective since 2024, imposes AML and KYC obligations on crypto providers, indirectly impacting Solend users via regulated on-ramps. Solend’s governance has implemented optional compliance measures, such as KYC checks for high-risk jurisdictions, to balance decentralization with regulatory adaptability.
The platform’s open-source code, hosted on GitHub, allows public scrutiny, and regular financial reports provide transparency on asset backing and protocol health. These measures align with blockchain governance standards, ensuring technical integrity. While Solend avoids centralized licensing, its operations on Solana require users to comply with local laws, which may complicate access in restrictive regions like China or India. The community-driven governance model enables Solend to adapt to evolving regulations, maintaining its decentralized ethos while addressing compliance needs.
Compliance Scoring Summary
Decentralized compliance is effective, but regulatory uncertainties pose challenges for users in some regions.

Interest Rates & Earning Mechanics
Solend offers variable interest rates determined by an algorithm that adjusts based on supply and demand within each of its 29 lending pools. In Q1 2025, stablecoins like USDC and USDT typically yield up to 5% annual percentage yield (APY), while volatile assets like SOL yield around 1-3% APY, reflecting their higher risk. Interest is compounded daily and paid weekly, providing a steady income stream for lenders. Borrowers pay interest on their loans, with rates also varying by pool dynamics, typically ranging from 2-6% annual percentage rate (APR) for stablecoins.
The platform’s autonomous interest rate mechanism ensures market efficiency, balancing lender returns with borrower costs. For example, supplying $1,000 in USDC at a 5% APY could yield $50 annually, paid in weekly increments of ~$0.96, assuming stable rates. Borrowing, such as taking 1,000 USDS against $1,500 in SOL collateral at a 4% APR, incurs ~$40 in annual interest, paid upon loan repayment. The SLND token incentivizes governance participation, allowing holders to vote on rate adjustments and earn rewards, enhancing user engagement.
Solend’s integration with Solana’s low-cost infrastructure keeps transaction fees minimal, ensuring that users retain more of their earnings. Transparent reporting on pool performance and interest rate calculations is provided through the platform’s interface, fostering trust. The flexibility of no lock-up periods allows users to withdraw funds anytime, making Solend appealing for those seeking liquid DeFi opportunities. However, rate variability due to market conditions requires users to monitor pools actively, particularly for volatile assets.
Interest Rates Scoring Summary
Competitive, algorithmically adjusted rates with transparent mechanics, though variability requires active management.

Supported Assets
Solend supports over 136 assets across 29 lending pools, offering one of the broadest selections in Solana’s DeFi ecosystem. Key assets include:
- Native Solana Tokens: SOL, Wrapped SOL, Samoyed Coin, Orca, Raydium, Serum.
- Stablecoins: USDC, USDT, UST (Portal), DAI (Portal), USDH Hubble Stablecoin.
- Governance Tokens: SLND, JFI, RAY, Saber Protocol Token.
- LP Tokens: Saber USDT-USDC LP, Saber mSOL-SOL LP, (USDC-WSOL) LP.
- Other Assets: Wrapped Bitcoin (Sollet), Ether (Portal), Lido Staked SOL, Marinade Staked SOL (mSOL), and various meme tokens like DEGOD and POPCAT.
This diverse portfolio caters to varied user preferences, from stablecoin investors seeking low-risk yields to those leveraging volatile assets for higher returns. Governance proposals, voted on by SLND holders, regularly update the asset list to reflect market demand, ensuring relevance. The platform’s integration with Solana’s ecosystem, including DEXs like Uniswap, provides deep liquidity, making it easy to deposit or withdraw assets.
Compared to Aave’s 50+ assets or Crypto.com’s 250+, Solend’s selection is extensive for Solana but narrower than some multi-chain platforms. Its focus on Solana-native tokens and LP assets aligns with its ecosystem, offering unique opportunities for Solana users. The Oasis interface displays real-time data on asset supply, borrow rates, and pool health, enhancing user decision-making.
Supported Assets Scoring Summary
Extensive asset support across 29 pools, highly relevant for Solana users, though slightly less diverse than multi-chain competitors.

Loan Terms & LTV Options
Solend’s lending model uses collateralized debt positions (CDPs), allowing users to borrow assets by locking up collateral. Loan-to-Value (LTV) ratios vary by asset: stablecoins like USDC may have up to 90% LTV due to their low volatility, while volatile assets like SOL typically have a 50-70% LTV to mitigate risk. For example, depositing 1 SOL valued at $150 could allow borrowing up to 105 USDS at a 70% LTV, with a 150% collateralization ratio required to avoid liquidation. If SOL’s value drops to $100, liquidation auctions repay the USDS debt, protecting lenders.
Borrowing incurs interest rates, typically 2-6% APR, adjusted algorithmically based on pool dynamics. Loans are open-ended with no prepayment penalties, offering flexibility. Governance votes set risk parameters, such as liquidation thresholds, ensuring stability. Real-time alerts via the Oasis platform or wallet integrations help users manage collateral, reducing liquidation risks.
The platform’s risk management relies on over-collateralization and automated liquidations, with governance adjusting LTV ratios to balance accessibility and safety. While effective, market volatility can lead to liquidations for volatile assets, requiring users to monitor positions closely. Solend’s transparent loan terms and community-driven adjustments make it a reliable borrowing platform, though active management is necessary.
Loan Terms Scoring Summary
Flexible loan terms with governance-driven risk management, though volatility requires careful monitoring.

Fees & Cost Structure
Solend leverages Solana’s low-cost infrastructure to minimize fees, charging no deposit or withdrawal fees. Borrowing fees are determined by interest rates (2-6% APR), transparently displayed on the Oasis platform. Transaction fees, or gas costs, are negligible on Solana, typically less than $0.01 per transaction, compared to Ethereum’s $20-$50 during congestion. For example, supplying $1,000 in USDC or borrowing 700 USDS incurs minimal gas costs, making Solend cost-effective for frequent interactions.
The platform’s fee structure is governed by SLND holders, who vote on adjustments to ensure fairness. Regular financial reports detail fee revenue and pool performance, maintaining transparency. Compared to centralized platforms like Nexo, which may charge origination or withdrawal fees, Solend’s model is highly competitive, aligning with DeFi’s cost-efficiency ethos. The low fees enhance user returns, though reliance on Solana’s network means occasional congestion could slightly increase costs.
Fees Score Scoring Summary
Minimal fees, low Solana transaction costs, and transparent structure, with minor network congestion risks.

Security Architecture & Custody
Solend’s decentralized architecture stores assets in smart contracts, eliminating centralized custody risks. Regular audits by leading firms ensure code integrity, with no major breaches reported since launch. Multi-signature wallets govern administrative functions, requiring community approval via SLND governance, reducing unauthorized changes. Over-collateralization (e.g., 150% for SOL) protects against market drops, with automated liquidation auctions at 80% LTV safeguarding the protocol.
The platform’s open-source code allows public scrutiny, and regular financial reports confirm asset backing, enhancing trust. While smart contract risks, such as undetected bugs, remain a minor concern, Solend’s proactive security measures, including governance-driven risk adjustments, mitigate these effectively. Users secure funds with Solana-compatible wallets like Phantom, ensuring control over private keys.
Security & Custody Scoring Summary
Robust security with audits and over-collateralization, minor smart contract risks noted.

Insurance & Risk Mitigation
Solend does not offer traditional insurance, relying on over-collateralization and governance-driven risk management. A 150% collateralization ratio for assets like SOL ensures stability, with liquidation at 80% LTV protecting lenders. Governance adjusts risk parameters, such as stability fees, to balance supply and demand. Regular stress tests simulate market volatility, ensuring resilience.
Smart contract risks are mitigated through audits, though the lack of insurance requires users to exercise caution, particularly during volatile periods. The platform’s transparent reporting and community oversight provide accountability, with governance proposals addressing risk concerns promptly. Users should diversify collateral and monitor market conditions to avoid liquidations, especially for volatile assets.
Risk Mitigation Scoring Summary
Effective risk mitigation through over-collateralization, but no insurance requires vigilance.

User Experience (Web & Mobile)
Solend’s interface, accessible via Solend’s website, is intuitive, offering real-time updates on interest rates, collateral ratios, and pool balances. Compatible with Solana wallets like Phantom or Sollet, it supports both web and mobile access through wallet apps. The platform’s clean design, with tabs for Markets, Governance, and Portfolio, simplifies navigation, even for DeFi newcomers.
Educational resources, including guides and FAQs, help users understand lending and borrowing processes. Transaction costs are minimal on Solana, enhancing usability. While no dedicated mobile app exists, wallet-based access ensures flexibility, though some technical knowledge is required. Governance voting via Snapshot is streamlined, making participation accessible.
UX Scoring Summary
Intuitive interface, low-cost transactions, though wallet-based mobile access may require technical familiarity.

Customer Support & Community
Solend operates without centralized support, relying on a vibrant community for assistance. Channels like Discord, X, and community forums provide guidance, with active engagement from users and developers. Regular AMAs and governance discussions foster transparency and involvement. The SLND governance model encourages participation, allowing users to propose and vote on changes, enhancing community ownership.
While the lack of centralized support may challenge some users, the community-driven approach aligns with DeFi’s ethos, offering robust peer-to-peer assistance. Documentation and guides on the Solend website support self-reliance, ensuring users have access to necessary information.
Customer Support Scoring Summary
Strong community engagement, though centralized support absence may limit appeal for some.

Unique Features & Differentiators
Solend’s standout features include:
- Autonomous Interest Rate Machine: Algorithmically adjusts rates based on supply and demand, ensuring market efficiency.
- Solana’s Low-Cost Infrastructure: Enables fast, near-zero-fee transactions, unlike Ethereum-based platforms.
- SLND Governance: Community-driven decision-making via SLND tokens, fostering decentralization.
- Multi-Pool Structure: Supports 29 pools with over 136 assets, offering diverse lending and borrowing options.
These features distinguish Solend from competitors like Aave, which focuses on flash loans, or Compound, with broader multi-chain support. Solend’s Solana-centric approach and governance model make it a unique DeFi hub.
Unique Features Scoring Summary
Innovative, Solana-optimized features, with strong governance, though asset diversity is narrower than some peers.

Historical Performance & Market Events
Solend’s TVL grew from under $20 million to $1 billion within three months of its August 2021 launch, reflecting strong market adoption. Despite the 2022 crypto winter, it maintained stability, navigating a controversial whale account proposal in June 2022 without major disruptions. Governance milestones, such as adding SOL and ADA in 2024, further boosted its appeal. By Q1 2025, Solend manages $313 million supplied and $80 million borrowed, demonstrating resilience and growth.
Track Record Scoring Summary
Rapid growth, resilient performance, and governance adaptability, with minor past governance concerns.

Risks & Transparency
Solend’s open-source code, regular financial reports, and SLND governance ensure high transparency. Publicly auditable smart contracts and detailed pool performance data provide clarity on operations. Governance proposals are openly discussed and voted on, fostering accountability. The platform’s commitment to community oversight and transparent reporting aligns with DeFi’s principles, maintaining user trust.
Transparency & Risk Scoring Summary
Exceptional transparency and governance-driven accountability, with minimal limitations.

Future Outlook & Roadmap
Solend aims to expand its asset offerings, including NFTs and additional tokens, and integrate with more DeFi protocols to enhance liquidity. Planned governance enhancements, such as advanced voting mechanisms, will further decentralize decision-making. The platform targets increased TVL and user adoption by 2027, leveraging Solana’s scalability. Regulatory navigation remains a focus, with governance adapting to evolving standards.
Solend Platform Review
Final Verdict & Score Summary
Solend, scoring 8.8/10, is a leading DeFi lending platform on Solana, offering competitive yields, low fees, and robust security.
Review Category | Weight | Score | Weighted Score |
---|---|---|---|
Company Background & Reputation | 10% | 9.0 | 0.90 |
Interest Rates & Earning Mechanics | 15% | 8.5 | 1.275 |
Supported Assets & Offerings | 5% | 9 | 0.45 |
Loan Terms & LTV Options | 10% | 8.5 | 0.85 |
Fees & Cost Structure | 5% | 9 | 0.45 |
Security & Custody | 15% | 9.5 | 1.425 |
Insurance & Risk Mitigation | 10% | 8.0 | 0.80 |
User Experience (Web & Mobile) | 10% | 8.0 | 0.80 |
Customer Support & Community | 5% | 8.0 | 0.40 |
Unique Features & Innovation | 5% | 9 | 0.45 |
Transparency & Accountability | 5% | 9.5 | 0.45 |
Regulatory Compliance & Licensing | 10% | 8.0 | 0.80 |
With $313 million in assets supplied and $80 million borrowed across 29 pools, it provides a fast and scalable solution for lending and borrowing. Its community governance via SLND tokens ensures transparency and user control, while regular audits and risk management measures protect user funds. Users should be aware of smart contract risks and the lack of traditional insurance, mitigated by over-collateralization and governance-driven risk management. With plans for asset expansion and DeFi integrations, Solend is poised for growth, making it an attractive choice for DeFi users on Solana.
Frequently Asked Questions
Below are detailed answers to the most frequently asked questions about Solend, providing essential insights into the platform’s services, features, and policies:
What is Solend?
Solend is a decentralized lending and borrowing protocol on Solana, enabling users to earn interest or borrow against crypto assets.
How does lending work on Solend?
Users deposit assets into pools to earn variable interest, adjusted autonomously based on supply and demand.
What assets are supported on Solend?
Over 136 assets across 29 pools, including SOL, USDC, USDT, and LP tokens.
What are Solend’s interest rates?
Variable rates, up to 5% APY on stablecoins, adjusted by market dynamics.
Is Solend secure?
Regular audits, multi-signature wallets, and over-collateralization ensure robust security.
How is Solend governed?
SLND token holders vote on protocol parameters, ensuring community-driven decisions.
What risks are associated with Solend?
Smart contract risks and market volatility, mitigated by audits and governance.
How do I start using Solend?
Connect a Solana wallet like Phantom to Solend’s website, deposit assets, and lend or borrow.
What are the fees on Solend?
No deposit or withdrawal fees, with low Solana transaction costs and borrowing interest.
What is Solend’s future outlook?
Plans include asset expansion, DeFi integrations, and enhanced governance for growth.