wasm

ChainCatcher news, DuckDB's official Twitter account stated that the DuckDB Node.js and Wasm packages were compromised with malware in a recent npm supply chain attack. The official team has investigated and deprecated the affected versions, while releasing new versions. DuckDB stated that, according to npm data, no users have downloaded the affected packages. The team has released a security announcement detailing the post-analysis and response measures.

ChainCatcher news, Bitget on-chain trading has recently launched projects showing an upward trend. Among them, ZKWASM reached a maximum increase of 385.4% after its launch, AIOT reached 210.2%, and neet reached 209.9%.In addition, on-chain trading has also launched MEME tokens MM, ARIA, and DARK from the Solana and BNB Smart Chain ecosystems. Users can start trading in the on-chain trading section.

ChainCatcher news, according to the official page, Binance Alpha has launched Delphinus Lab (ZKWASM).

ChainCatcher news, Delphinus Lab announced that its airdrop eligibility inquiry tool is now online, and users can check if they meet the airdrop criteria through the provided link.Previous news, Binance Wallet exclusively will launch the TGE Issue 31 for Delphinus Lab (ZKWASM), with the subscription time from July 22, 2025, 4 PM to 6 PM (UTC+8).

ChainCatcher message, Binance tweeted that the participation threshold for Delphinus Lab (ZKWASM) TGE has been announced, and users need to reach 225 Alpha points to participate. Participating in this event will consume 15 points.

According to ChainCatcher news and the official announcement, Binance Wallet's exclusive TGE Phase 31 will launch Delphinus Lab (ZKWASM).Subscription time: July 22, 2025, from 4 PM to 6 PM (UTC+8);Subscription eligibility: Eligible users must participate using Binance Alpha points;An additional 40,000,000 ZKWASM will be used for future activities, with specific details to be announced separately.

ChainCatcher news, according to official information, Cosmos Hub has announced that proposal #895 has been approved, and the community has confirmed support for the implementation of permissioned CosmWasm on Cosmos Hub.

ChainCatcher news, co-hosted by ChainCatcher and ZAN (the Web3 brand under Ant Group) and Artela, held an offline communication event titled "Focusing on Web3 Infrastructure, Unlocking New Scenarios for DApp Applications" today in Nanshan District, Shenzhen. During the event, Artela's CTO CP shared a presentation titled "EVM++, Unlocking Parallel EVM and On-Chain Scalability."In the presentation, Artela's CTO CP mentioned that EVM++ is Artela's upgrade to the next-generation EVM execution layer technology. It unlocks the extensibility and scalability of EVM blockchains through EVM+WASM, while also supporting parallel execution of EVM.EVM++ aims to expand the boundaries of EVM, allowing existing EVM assets, protocols, and infrastructure to seamlessly connect with new ones, facilitating mass adoption applications and accelerating the integration of crypto with mainstream at the application level.Additionally, Artela has made innovations at the infrastructure layer compatible with EVM, launching Aspect programming, which allows developers to build EVM+ applications using the EVM+Aspect paradigm, and has developed many innovative extension use cases covering areas such as AIpto, full-chain gaming, DeFi security, and middleware.

ChainCatcher news, CertiK tweeted that a significant vulnerability has been discovered in the smart contract platform CosmWasm within the Cosmos ecosystem, which could lead to a network-wide outage. They have promptly reported it and collaborated with the CosmWasm team to release an effective patch, and have notified potentially affected application chains to ensure preventive measures are taken to address the issue without impacting users.

ChainCatcher news, Sei Labs co-founder Jayendra (Jay) Jog posted on social media that Sei v2 will support both EVM and Cosmwasm.It is reported that by using stateful precompiles and chain-level message scheduling, EVM and Cosmwasm contracts will also be able to call each other.

ChainCatcher news, according to The Block, the Cosmos-based blockchain Neutron has acquired a 25% stake in CosmWasm developer Confio. This investment and strategic partnership aim to increase the adoption of CosmWasm and align the development strategies of Neutron and Confio. Neutron did not disclose the amount of the investment.

ChainCatcher news, the NEAR Foundation announced a collaboration with Polygon Labs to build zkWASM based on Polygon CDK, aimed at developing zero-knowledge provers for WASM blockchains. The zkWASM prover will be an upgrade for NEAR validators, bringing the NEAR protocol closer to Ethereum and allowing WASM chains to leverage Ethereum liquidity, paving the way for greater trustless interoperability between the NEAR and Ethereum ecosystems. The zkWASM prover is currently under active development and is expected to be launched next year. Additionally, the NEAR Foundation has become a core contributor to Polygon CDK.

ChainCatcher news, the Ava Labs team has launched the WASM-based smart contract framework HyperSDK Programs. In the coming weeks, the Ava Labs team will release HyperVM, which allows for permissionless deployment of HyperSDK programs.It is reported that WASM is a binary instruction format tailored for stack-based virtual machines, designed as a portable target that allows high-level languages such as C, C++, and Rust to be compiled and executed on different platforms with near-native performance. To avoid memory allocation and serialization bottlenecks in WASM, HyperSDK programs never inject complex objects into the WASM execution at runtime, but only reference them in the host memory space.

ChainCatcher news, Binance Labs announced an investment in zkWASM infrastructure provider Delphinus Lab, which provides developers with the first fully implemented open-source zkWASM virtual machine. This funding will be used for the ongoing development of Delphinus Lab's zkWASM-based application upgrade platform, zkWASM Hub, which offers automatic proof and batch processing services for Web3 application development.

ChainCatcher News: Ethereum zkWASM Execution Layer Fluent announces the upcoming launch of its testnet, and is currently accepting applications for its early builders program.Fluent integrates three key innovations: alleviating application performance and cost constraints through ZK Rollup; supporting programming languages such as Rust, TypeScript, and Go via a WebAssembly virtual machine; and EVM tool compatibility to enable features like Solidity, MetaMask support, and account abstraction.

ChainCatcher message, the Bitcoin security sharing protocol Babylon has completed the v0.7.1 testnet upgrade, supporting all smart contract functionalities based on the CosmoWasm and Wasmd frameworks, allowing developers to extract security from Bitcoin to protect their applications and blockchains by deploying Babylon smart contracts.According to RootData data, Babylon completed an $8 million seed round financing on January 1, 2022, and on March 9, 2023, Babylon launched its testnet. The Babylon testnet has integrated with 28 Cosmos SDK chains, including Osmosis, Akash, Sei Network, Injective, Evmos, and Stride. This upgrade expands Babylon's capabilities beyond the Cosmos ecosystem, enabling it to cater to a broader range of applications.