SMARDEX - A Project Transforming DeFi by Tackling Impermanent Loss Head-On

Press Release • April 3, 2023

As the DeFi ecosystem continues to grow and evolve, the role of liquidity providers in this sector becomes increasingly important. In order to ensure its growth, finding ways to mitigate the issue of Impermanent Loss (IL) is essential.



With its AMM protocol, SMARDEX is transforming DeFi. The project provides a solution that addresses IL, with the chance to turn it into Impermanent Gain (IG). This ambitious project seeks to shake the DeFi space and make it more accessible to all.


This article will look in-depth at SMARDEX and its various features. Among these utilities, we'll find staking crypto on the platform, liquidity pools, swapping tokens, and earning passive income through farming. Ultimately, we’ll explore how this project proposes to change the DeFi space, helping create a more sustainable and profitable future.


SMARDEX - Project Profile

SMARDEX is the latest AMM to address the Impermanent Loss (IL) problem. This protocol comes from EPFL researchers, one of Europe's most prestigious universities. The project’s scientific whitepaper is in the top 0.1% on academia.edu.


It allows users to exchange decentralized ERC20 tokens securely and efficiently. Through the SMARDEX protocol, users can even experience Impermanent Gains (IG) instead of IL. 


In the subsections below, we'll cover all the features this team offers, including staking, farming, and more.


The Project's Liquidity Pools

Automated Market Making has revolutionized the cryptocurrency space, allowing users to provide liquidity and earn rewards in a simple manner. 


SMARDEX has entered the AMM niche by designing a way to overcome the impermanent loss inherent in most AMM systems. This provides liquidity providers (LPs) with a new opportunity to optimize their profits while maintaining the security of their funds.


The SMARDEX protocol's Liquidity Pools (LP) allow users to supply liquidity by depositing their tokens. The project converts the funds into LP Tokens. Adding liquidity is easy and done in four steps:


  1. Navigate to the Liquidity tab;
  2. Connect a Web3 wallet and automatically retrieve your liquidity deposit;
  3. Find other LP Tokens through the blockchain;
  4. Create LP Tokens for your position (i.e., deposit liquidity).


The value proposition behind these pools is the potential to earn a passive income while mitigating IL risk. This is done by allowing users to earn LP tokens, which represent a share of the pool. 


Swapping Tokens

With SMARDEX, users can save on fees when they swap their ERC20 tokens. The protocol has a Swap panel that offers features for decentralized trading. This eliminates the need for Centralized Exchanges (CEXs).

In order to perform the swap, first access the Swap panel from a wallet such as MetaMask. Then select the token you possess and the one you wish to swap. After that, approve the SmarDex smart contract to interact with your Web3 wallet.


Swapping brings multiple advantages to the everyday crypto user. It simplifies the process of exchanging tokens and provides liquidity to those who want to convert their crypto assets quickly. Swapping also allows traders to avoid any restrictions associated with centralized exchanges.


Staking and Farming on SMARDEX

Passive income is one of the most sought-after ways to generate an additional source of income. Crypto provides a unique opportunity for users to benefit from passive income through staking and farming.


SMARDEX is joining this trend by offering staking and farming solutions to its users. Staking allows users to benefit from a dynamic market with minimal costs.


If you wish to start staking on SMARDEX, follow the steps below.


  1. Navigate to the Staking tab.
  2. To deposit SDEX coins from your Web3 wallet to the SmarDex protocol staking mechanism, click + or –.
  3. Manage your Staking pool with the appropriate button and harvest your SDEX token gains through this mechanism.


Farming also consists of a few steps.

  1. Navigate to the Farming tab and select the pair you wish to farm.
  2. Approve from your Web3* wallet the management of your LP Tokens by SmarDex protocol.
  3. Deposit your first LP amount and manage your stakes with – or + buttons accordingly for better gains.

Which advantages do staking and farming unlock for you? For starters, you can benefit from passive income without having to do any extra work. You will also have access to liquidity pools with good returns and lower risks so that you can maximize your rewards.


Moreover, SMARDEX provides a secure environment for staking and farming in a user-friendly interface so you can easily track your investments.


SMARDEX wants to give consumers a basic, easy-to-understand interface. With this spirit, it is possible to summarize the procedures above in only a few stages.


SMARDEX and Its Native Token - Introducing SDEX

Over the years, the trend observed in cryptocurrency has been the introduction of native tokens that represent digital assets. Crypto projects follow this trend for multiple reasons, like increased liquidity and access to more capital.


SMARDEX has also adopted this practice and created its native token: SDEX. SDEX's total supply is 10,000,000,000 tokens, divided as follows:


  • 50% to liquidity pools
  • 37.5% for long-term farming yield and staking rewards
  • 12.5% for boost period farming yield and staking rewards


This allocation aims to increase each token's purchasing power and value. SMARDEX incentivizes loyalty by providing staking rewards to users who hold the tokens long-term, further increasing the token's value.


How Does this Project turn Impermanent Loss into Impermanent Gains?

Before wrapping up, it is fundamental to understand two concepts related to this project. The first is that impermanent loss represents a long-term threat to the success of DeFi.


A user can buy tokens from a pool with low prices and sell them in a pool with high prices. This will cause an imbalance between the two pools. The person who provides the liquid will usually lose money because of this.


So, how does SMARDEX propose to solve this issue? We'll simplify the technical method below, but the team's whitepaper will explain it in greater detail.


The team introduced a "Fictive Reserve" (FR) strategy, which utilizes two different liquidity reserves. In extremely simple terms, the project's pool will automatically run the math and sell less of the token that is rising in price. By selling this token at a higher price later, the platform leads to a higher profit for liquidity providers.


Ultimately, SMARDEX's Fictive Reserve is a powerful tool that can turn impermanent losses into gains. Interestingly, the team included in its whitepaper the results of multiple tests. 


With such a strategy, users can take advantage of arbitrage opportunities without worrying about major losses in the long term.


Bottom Line - Toward DeFi Transformation

SMARDEX's approach to tackling the issue of impermanent loss is catching the attention of many in the DeFi sector. The project recorded a $33 million TVL growth in just a few days and aimed to launch on multiple chains. This will further increase liquidity and attract more users to its platform.


Ultimately, projects like SMARDEX are pushing the boundaries of DeFi and making it more accessible to new users. The market will have the chance to observe the results of such projects in the near future.

SMARDEX's social media channels are open for any questions. Furthermore, the project's website and whitepaper are available for those who want to dive deeper into its functionalities.


Telegram (Chat) | Twitter | Telegram (Channel)


Disclaimer: This is not trading or investment advice. The above article is for entertainment and education purposes only. None of the content on Crypto Folds is investment advice nor is it a replacement for advice from a certified financial planner. Please do your own research before purchasing or investing into any cryptocurrency.  
By Press Release April 17, 2025
The launch of Echo Exchange introduces not just a new trading venue but a broader architecture for digital asset management. The project combines yield generation, community governance, and structured custody into a unified ecosystem.  As part of this infrastructure, Echo brings forward a solution designed to address one of the industry’s most persistent challenges: asset security in uncertain jurisdictions. Echo is backed by its legal designation as a Virtual Asset Service Provider under the Isle of Man’s regulatory regime. The ecosystem integrates a Protected Cell Company (PCC) structure called Echo Elite. This is an optional but pivotal component for users seeking structured digital asset custody tied to enforceable legal protections. What Echo Is Announcing As of May 2025, the Echo Exchange will be live. This launch will include: EchoX, a centralized exchange focused on accessibility and onboarding Echo’s real-yield model, distributing platform fees to token holders in USDC The initial release of Echo Elite, a PCC-based framework for asset custody The public sale of the ECHO Token, the ecosystem’s native governance and yield-bearing asset While many exchanges emphasize front-end interfaces or token incentives, the Echo’s strategy is different. The announcement centers on the full-stack design of its ecosystem - particularly how legal infrastructure underpins user protections. Introducing Echo Elite: Structured Custody Echo Elite is Echo’s most compliance-centric module. It introduces Protected Cell structures, a mechanism traditionally used in finance to isolate client assets legally and operationally. Within the Echo ecosystem, user accounts can opt into a custody model that offers greater legal clarity and jurisdictional insulation. PCCs enable the separation of Echo’s own operating capital from user funds. This becomes increasingly important as tokenized asset classes enter the platform’s offerings in later phases. This also applies to real-world asset (RWA) representations like stocks or real estate. The approach reflects a broader theme: Echo’s attempt to bridge blockchain functionality with traditional financial safeguards. Real Yield and Exchange Fee Sharing Security is only one part of Echo’s user-facing model. The ECHO Token acts as the backbone of a real-yield mechanism, wherein: 50% of all trading fees from both EchoX and Echo Pro are distributed daily to token holders in USDC. 10% of platform revenue on a daily basis will be used for buying and burning ECHO tokens. The strategy aims to gradually decrease circulating supply. This model will be non-inflationary. There will be no staking rewards of synthetics or emission of tokens. Yield will be linked straight to the platform's actual usage. This feature will make the yield more predictable and sustainable than most incentive designs in the digital asset ecosystem. Participation is simple: users activate yield by transferring tokens into a dedicated savings account inside their Echo dashboard. Funds remain liquid and accessible. The Token Structure Echo’s tokenomics are deliberately conservative. Key figures include: Total supply: 1 billion ECHO Burn target: 500 million (deflation ends at this point) Public sale allocation: 2% Community Foundation: 30% (non-transferable and permanently locked) Team allocation: 20% (long vesting schedule) Liquidity allocation: 15% Remaining tokens divided across marketing, seed investors, and gamified whitelist initiatives Importantly, the Community Foundation - which holds the largest share - operates under a binding legal obligation to never sell its tokens. Rather, it only exists on yield, which gets invested in governance-sanctioned ecologics like education, collaborations, and product development. The design intends to discourage speculation as a first point. Also, it aims to encourage long-term alignment between platform success and the fate of the token holders. A Platform Built for Traders Echo’s design consists of two interfaces: EchoX, a consumer-friendly exchange, focuses on simplicity, pair trading using stablecoins, and seamless execution. It addresses first-time users and inexperienced traders not interested in complicated trading schemes. Echo Pro, launching in Phase 2 (Q3 2025), provides advanced features for trading: charting tools, stop-loss, leverage, and API connectivity for institutional and power users. Both sites, in spite of their varying user interfaces and user bases, share a common Scala-based matching platform. This tech is optimized for concurrency, throughput, and speed. They also share backend infrastructure written in Go, with front-end deployment via Next.js for a responsive and consistent user experience. The Technology Behind the Custody Security isn’t limited to user-facing features. Echo’s wallet architecture employs: Multi-Party Computation (MPC): for distributing key control among several parties Tiered wallet models: hot, warm, and cold storage Hardware wallet compatibility Biometric access and passkey authentication AML/KYC procedures are managed by Amazon Cognito, which simplifies user identity verification. The goal is to maintain high compliance standards without degrading onboarding speed. In fact, the latter is a known bottleneck in exchanges that rely on manual reviews. Together, these systems support Echo’s goal of creating an ecosystem where users can interact securely without compromising on usability. Governance and Jurisdiction Governance within Echo relies on both ownership of the tokens and clear jurisdictions. Token holders are able to: Voting on how funds are spent in the Community Foundation. Develop and rank new product features. Approve partnerships and listings of tokens through a formal proposal procedure. But what distinguishes Echo from other projects is that it relies on legal entities to enforce these institutions. It doesn't utilize symbolic DAOs for governance or soft consensus. Rather, decisions, particularly those regarding funding of the ecosystem, are carried out by a foundation. This entity possesses a well-defined charter and binding fiduciary responsibilities. The approach emphasizes establishing trust with those who are not willing to engage with DAO-based systems that lack enforceability. Echo’s Roadmap Rollout for Echo is phased deliberately to maintain product stability: Phase 1 (May 2025): During this phase, there will be the EchoX launch, the ECHO token ICO, and the soft launch of Echo Elite. 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The project’s official website is a good source of information to learn more about Echo and its growing ecosystem. You can follow the team on the social media pages if you wish to follow Echo’s development: X (Twitter) | Telegram | Discord .
By Press Release April 15, 2025
Echo , a groundbreaking centralized cryptocurrency exchange, has announced that it will officially launch globally on May 15, 2025. The much-expected event is set to be a pivotal occasion for digital asset trading as Echo aims to establish a new industry standard. The community-centric platform promises a seamless user experience, institutional-grade security, and an ecosystem-driven approach.  On the same date of the launch, Echo will conduct a public sale of its native ECHO token, with 2% of the total token supply available exclusively through the platform. The proceeds should boost the project’s development following successful early funding rounds that already secured $2.5 million in support from strategic investors. Echo stands out from other centralized crypto exchanges through its ecosystem-focused model. More precisely, it is designed to thrive on users' participation, who, in turn, benefit directly from the platform's growth and activity. 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Meanwhile, institutional and seasoned investors can access Echo Pro and its advanced trading tools. The platform's modular design provides real-time analytics, market insights, and strategies to help traders make better-informed decisions. Lastly, Echo charges minimal fees of only 0.1% per transaction, ensuring all casual or high-frequency traders benefit from a competitive fee structure. The ECHO Token The ECHO token is a foundational element of Echo's unique ecosystem. It is designed as a real-yield token on Ethereum and features robust tokenomics, including a fixed total supply of 1 billion tokens. The platform employs a deflationary mechanism for the ECHO token, allocating 10% of the daily revenue from both EchoX and Echo Pro to repurchasing tokens on the open market. It then “burns” the repurchased tokens from circulation to enhance scarcity and potentially ECHO’s value in the long term. ECHO token holders enjoy fee discounts, premium trading tools, and early access to new services. Moreover, they get governance rights. Therefore, they can participate in platform decision-making, such as fund allocation for the Echo Foundation. The latter will be a pool dedicated to funding growth, strategic partnerships, and other governance initiatives. Echo has allocated 2% of the total ECHO token supply for the public sale taking place on May 15, 2025. This controlled release should create scarcity and support upward price momentum while meeting public demand without diluting the token’s overall value. Revenue and Yield Generation Echo Exchange stays true to its community-focused mission by returning some trading fees to ECHO token holders. The platform distributes 50% of the fees generated from EchoX and Echo Pro as stablecoin (USDC) yields. This feature is a fundamental part of the Echo ecosystem, aligning fee generation with user rewards and ensuring the Echo community grows and thrives together with the platform. Security and Compliance Echo employs the industry’s highest security standards, including multi-layered encryption, biometric authentication, robust KYC/AML checks, and institutional-grade wallet infrastructure. These features guarantee maximum protection for Echo users and their assets. Echo operates as a designated business for convertible virtual currency under the Regulatory Framework of the Isle of Man Financial Services Authority. This status enables the platform to provide tax advantages to its EchoElite Traders under the Isle of Man PCC Structure, which means 0% capital gains tax and 0% corporate tax for crypto investments. EchoElite Traders get to keep more of their gains, accelerating the ability to compound their portfolio. The Echo Roadmap The Echo Exchange is set to follow a 3-phase development path plus a series of future integrations: Phase 1 The Launch of EchoX for basic trading and Echo Elite, with the latter providing asset custody under The Isle of Man’s PCC (Protected Cell Companies) structure. The ECHO token public sale takes place on May 15, 2025, simultaneously with the Echo exchange launch. Echo will also launch the Echo Journal to start building helpful content for its community. Phase 2 The introduction of Echo Pro for advanced trading with cutting-edge tools, such as enhanced liquidity and professional-grade functionalities. This phase will also see the expansion of yield generation models, the integration of trading bots, and additional digital asset services. Phase 3 Echo will expand into Real World Assets (RWAs) trading, leveraging tokenization to unlock traditional asset classes. At this stage, the platform will reach full integration of advanced protocols (e.g., peer-to-contract) to enhance collateralized borrowing and lending capabilities. Other planned features and integrations include: Neobank Rails will enable seamless fiat-to-token conversions with integrated banking services. Fractionalized Assets & Multi-Class Asset Choices, such as tokenizing commodities, stocks, and real estate. Collateralized and decentralized lending and borrowing capabilities through the platform’s peer-to-contract protocol. Offshore & Digitized Trust Structures will expand custody solutions via the Echo Elite framework. An Integrated Launchpad supports onboarding promising new projects to further diversify and strengthen the Echo ecosystem. About Echo Echo operates as a Virtual Asset Service Provider (VASP) for custody and exchange under the Regulatory Framework of the Isle of Man Financial Services Authority. The platform aims to reshape the crypto trading landscape through a user-driven digital asset ecosystem. Echo’s long-term goal is to establish itself as a leader in digital asset management at the intersection of traditional finance and the emerging blockchain-based economy. Echo aims to deliver a community-first trading experience that includes traders of all levels. The platform seeks to empower its members through a robust fee-sharing model, advanced financial tools, daily rewards for token holders, and maximum security for their assets. The ECHO token public sale will occur on May 15, 2025, exclusively on Echo's official platform. The organizers urge interested participants to register in advance via the Echo’s website . Since the sale follows the “first-come, first-served” rule, early registration allows investors to purchase ECHO tokens before they sell out. Those who miss out may have to resort to secondary markets, where prices will vary. For ongoing updates and community engagement, follow Echo on X (formerly Twitter) , Discord , and Telegram .
By Press Release April 10, 2025
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By Press Release April 10, 2025
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