Topics of Crypto World

Tornado Cash is a decentralized, non-custodial privacy solution based on Ethereum. Recently, one of its founders, Alexey Pertsev, was sentenced to 64 months in prison. This article explores the impact of Pertsev's guilty verdict on future DeFi startups and how DeFi can coexist with regulation.

This article explains the concept of the Hooks programming model, which allows developers to insert custom code into the execution path of the system, application or library through predefined functions or code blocks, improving the scalability and customizability of the program. Uniswap V4 introduces Hooks, through which functions such as dynamic fees, on-chain price limit orders, and time-weighted average market makers can be implemented, enhancing the functions of DApp and the network effect of Uniswap.

Zhang Nangeng, founder and CEO of Canaan, discussed the current status and future of the Bitcoin mining industry in an interview with Bitcoin Magazine. He mentioned that although the Bitcoin mining industry faces challenges after the fourth halving, the advancement of ASIC chips and the application of new process technologies will continue to improve mining efficiency. Zhang Nangeng also highlighted the emerging opportunities in Bitcoin mining in the Middle East, as well as the potential of combining heat energy recovery and AI computing with Bitcoin mining, believing that these factors will promote the sustainable development of the mining industry.

This article provides a detailed introduction to io.net, a decentralized GPU network aimed at providing computing power for machine learning. The project integrates computing resources from independent data centers and cryptocurrency miners worldwide, offering users low-cost, highly available GPU computing services.

Cryptocurrencies are gradually moving beyond speculation and have practical applications in many fields. Bitcoin is widely adopted as a store of value, while stablecoins democratize access to digital cash instruments. When it comes to remittances and wages, cryptocurrencies offer low-cost, efficient cross-border transaction solutions. In terms of merchant acceptance, more and more merchants accept cryptocurrency payments, which reduces transaction costs and improves liquidity. In financial services, tokenization of real-world assets (RWA) and decentralized finance (DeFi) lending are transforming capital markets and lending markets. In addition, cryptocurrencies also have widespread applications in the consumer, media and entertainment industries, including business loyalty rewards, gaming and social media, among others. Professional use cases include identity verification, DePIN and AI, storage and file sharing, etc. These applications of cryptocurrency are driving the development of the digital economy.

This article explores the Dutch Auction, an auction method that has been popular since 1887, and its application and evolution in Web3. Originally used in traditional finance and bulk crop trading, Dutch Auctions are now employed in the asset issuance of Web3 projects. Projects like Solana and Yield Guild Games have adopted this method, leading to the development of advanced mechanisms such as liquidity bootstrapping pools and progressive Dutch auctions.

QCAD is a stablecoin issued by Canada Stablecorp, a joint venture between 3iQ and Mavennet Systems. QCAD aims to provide a stable digital Canadian dollar solution, maintaining a 1:1 CAD value ratio through cash and equivalent reserves. It is used for payments, trading, lending, and as an on-chain forex solution and rapid transfer channel. Tetra Trust Company holds QCAD’s fiat reserves, ensuring its stability and compliance. Coinbase Assets announced adding QCAD to its listing roadmap, boosting its market position and application prospects.

Kamino Finance is a leading DeFi protocol on Solana that reached $950M TVL in 2025, offering enhanced solutions for borrowing, lending, and liquidity. Now featuring cross-chain integration, AI-powered risk management tools, and institutional services with a thriving KMNO token ecosystem and strategic partnerships across the blockchain space.

Explore Pryzm’s groundbreaking layer-1 blockchain technology transforming yield trading. Discover how tokenization and advanced trading tools can enhance your DeFi experience.

The Orchid protocol is a decentralized marketplace for internet bandwidth. It allows users to pay for bandwidth in bits, granting them access to its secure virtual private network (VPN).

Venom is a multi-blockchain protocol created to solve the scalability and security issues in the crypto space. It consists of a layer zero masterchain and a layer one workchain.

Fasttoken (FTN) is the native currency of the Bahamut blockchain, a Layer 1 solution built on the Ethereum Virtual Machine (EVM). Launched in 2022, Fasttoken’s utility extends across various Fastex offerings, including Fastex Chain and Fastex Exchange.

Berachain is an Ethereum Virtual Machine-compatible L1 blockchain built on the Cosmos SDK, originating from the Bong Bears NFT series. Renowned for its unique community culture and strong brand power, the project has raised $420.69 million in seed funding. At the core of Berachain is the Proof of Liquidity (PoL) mechanism, aimed at addressing certain issues in Proof of Stake (PoS) networks, such as the balance between economic security and ecosystem liquidity, stake concentration, and coordination between dApps and underlying protocols. Berachain boasts a robust ecosystem with over 60 projects and has garnered significant attention from users and capital alike.

Built on the Cosmos SDK, Berachain is an L1 blockchain compatible with the Ethereum Virtual Machine (EVM). It originates from the Bong Bears NFT series. Renowned for its unique community culture and strong brand power, the project has raised $420.69 million in seed funding. At the core of Berachain lies the Proof of Liquidity (PoL) mechanism, aimed at addressing some issues in Proof of Stake (PoS) networks, such as the balance between economic security and ecosystem liquidity, stake concentration, and coordination between dApps and underlying protocols. Berachain boasts a robust ecosystem with over 60 projects and has attracted significant attention from users and capital.

Aave V4’s preview outlines its upcoming updates, including unifying the liquidity layer to reduce liquidity dispersion, introducing a fully automatic interest rate adjustment mechanism, a liquidity premium mechanism to dynamically adjust borrowing rates, and launching smart account and treasury functions to improve user experience. , dynamic risk parameter configuration, excess debt protection mechanism, native integration with GHO stablecoin, and the planning of Aave Network. These updates aim to improve capital efficiency, risk management and user experience. At the same time, the proposal of Aave Network seems to have some stubbornness of old DeFi projects, and questions remain about its necessity and specific implementation plans.