Across

Hyperliquid has implemented HIP-4, integrating Across protocol for 1:1 crosschain swaps. **Key Features:** - Direct crosschain swaps at 1:1 ratio - Integration with Across protocol's bridging infrastructure - Enables seamless asset transfers between chains This integration leverages Across's optimistic oracle system and bonded relayers to facilitate instant crosschain transactions, expanding Hyperliquid's interoperability capabilities.

**HIP-4 outcome markets are now live on Outcomexyz**, enabling users to bridge into USDH and begin trading within seconds. - The platform is **powered by Across protocol** for fast cross-chain transactions - Users can quickly convert assets to USDH and participate in outcome markets - This follows the earlier announcement of USDT0-backed prediction markets on HIP-3 The integration streamlines the onboarding process, removing friction between bridging and trading activities.

Across co-founder Hart Lambur appeared on Talking Tokens to discuss a new proposal addressing blockchain fragmentation. **Key Points:** - Lambur outlined how Across is working to solve interoperability challenges across different blockchains - The discussion covered technical approaches to bridging fragmented blockchain ecosystems - Full episode available for those interested in cross-chain infrastructure developments This follows previous appearances where Lambur discussed Across's fast interoperability solutions and Solana bridging capabilities.

Across Protocol has launched support for crosschain USDC transfers, enabling bridgers and developers to move USDC between chains. **Key Features:** - Native USDC bridging using Circle's Cross-Chain Transfer Protocol (CCTP) - Seamless integration for builders developing crosschain applications - Part of Across's expanded "bridge everything" functionality **Technical Details:** The solution leverages CCTP v2 to facilitate secure USDC transfers across supported chains. This builds on Across's recent upgrade that introduced any-token-to-any-token bridging in single transactions. For implementation details and technical documentation, visit: [Across USDC Bridge Guide](https://across.to/blog/usdc-bridge-cctp-v2) **For Developers:** The integration provides builders with tools to incorporate native USDC transfers into their crosschain applications without managing multiple bridge protocols.

Blend Money has integrated Across Protocol to enable crosschain deposits for its onchain savings product. **Key Details:** - Users can now deposit funds across different blockchain networks - [Across Protocol](https://across.to) provides the crosschain infrastructure - The integration simplifies access to Blend's savings features from multiple chains This follows Uniswap's recent crosschain implementation, also powered by Across Protocol. The move reduces friction for users who want to access savings products without manually bridging assets between networks first.

**Good Cyber Monday Morning** :computer::bridge_at_night: The web3 community kicks off Cyber Monday with enthusiasm as digital asset markets and DeFi protocols prepare for increased activity during the traditional shopping holiday. - Monday morning brings fresh opportunities for crypto traders and DeFi users - Bridge protocols and cross-chain infrastructure remain active during holiday periods - Community engagement continues strong despite traditional market holidays The intersection of traditional commerce holidays with decentralized finance creates unique dynamics in the crypto space.

**KyberSwap has launched cross-chain swap functionality on the Monad network**, expanding its DeFi ecosystem reach. The integration is **powered by multiple interoperability partners** including: - Across Protocol - Bungee Exchange - deBridge - Relay Protocol - LiFi Protocol - NEAR Intents This launch gives users **more flexibility for moving assets across different blockchain networks** within the KyberSwap platform. The cross-chain feature aims to make **asset transfers more seamless** for DeFi users exploring multiple networks.

MPC and intents.Optimex have completed integration with Across protocol, enabling seamless cross-chain trading between EVM-compatible chains and native Bitcoin. The integration aims to simplify cross-chain transactions by: - Eliminating the need for multiple wallets - Reducing complexity in blockchain interactions - Providing automated wallet management This development marks a significant step toward more user-friendly DeFi infrastructure, particularly for users looking to trade between different blockchain ecosystems.

Across Protocol continues to expand its cross-chain capabilities, now offering near-instantaneous transfers between multiple blockchain networks. The protocol leverages advanced bridging technology to facilitate quick and cost-effective transactions. Key features: - Transactions complete in seconds - Low-cost transfer fees - Secure cross-chain swaps - Multiple network support The integration represents a significant step forward in blockchain interoperability, making cross-chain transactions more accessible to users.

Vitalik Buterin, Ethereum's co-founder, shares insights on challenges faced by developers building on Ethereum. The discussion highlights various technical hurdles while contrasting them with solutions like Across Protocol's crosschain capabilities. Key points: - Focus on identifying core development friction points - Emphasis on crosschain functionality as a critical solution - Documentation available for developers looking to integrate crosschain features Developers interested in crosschain solutions can explore implementation through Across Protocol's documentation.