Background

Across

Across protocol is a novel bridging method that combines an optimistic oracle, bonded relayers and single-sided liquidity pools to provide decentralized instant transactions from rollup chains to Ethereum mainnet.

Integrationstwitter

Intents vs. Resource Locks Panel at Interop/Acc Conference Berlin

Mon 9th Jun 2025
A high-profile technical panel discussion on Intents vs. Resource Locks is scheduled for June 18th at the Interop/Acc Conference in Berlin. Key participants: - Chris Maree (Across Research Engineer) - Kurt Larsen (Rhinestone co-founder) - Jim (LI.FI Protocol product lead) - Arjun Chand (Moderator) This follows a similar panel discussion held in Buenos Aires, highlighting the growing importance of Intents and Account Abstraction in the blockchain ecosystem. Join the conversation to explore the future of blockchain transaction architecture.

Across Protocol Enhances Cross-Chain Operations

Thu 5th Jun 2025
Across Protocol continues to strengthen its cross-chain infrastructure with key improvements: - **Real-time transaction tracking** now available across supported networks - Enhanced **capital efficiency** mechanisms implemented - **Cross-chain transfers** executing in seconds - **Optimized liquidity** management across chains The protocol maintains its focus on secure, swift transfers between rollups and Ethereum mainnet. These updates represent ongoing development in making cross-chain operations more transparent and efficient. *For technical details and integration guides, visit [Across Protocol docs](https://docs.across.to)*

Across Protocol Enables Fast Cross-Chain Transactions

Thu 24th Apr 2025
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 Discusses Ethereum Development Pain Points

Thu 14th Nov 2024
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.

Ethereum's Fragmentation Journey and Path to Reunification

Thu 14th Nov 2024
Ethereum's scaling solutions, while successful, have led to unexpected fragmentation across the network. Key developments: - L2 rollups solved scalability but created liquidity silos - Multiple chains now operate independently, causing user experience friction - Industry leaders including Uniswap team are working on solutions Current focus is on creating seamless cross-chain experiences to make Ethereum feel unified again. Across protocol offers one solution through optimistic oracle technology and bonded relayers. *Next steps involve improving bridge infrastructure and standardizing cross-chain communication protocols.*

Across Protocol to Support Arbitrum Fast Withdrawals

Thu 24th Oct 2024
Across Protocol announces integration with Arbitrum Fast Withdrawals, reducing transfer times from 7 days to just 15 minutes. This upgrade significantly enhances the Orbit ecosystem's interoperability. Key features: - Enables rapid transfers between chains - Maintains capital efficiency for relayers - Ensures security for users - Supported by major RaaS providers including Ankr, AltLayer, Caldera, Conduit, and Gelato The system relies on validator committees for transaction processing, requiring unanimous votes for state transitions. This approach particularly benefits AnyTrust chains through their DAC trust model.
Community article

Uniswap Labs Integrates Across Protocol for Seamless Cross-Chain Bridging

Thu 24th Oct 2024
Uniswap Labs has integrated Across Protocol to enable direct in-app bridging across 9 EVM chains. Key features include: - Support for native assets, stablecoins, and wBTC - Available on major networks including Optimism, Base, and Arbitrum - Simplified user experience with no external bridges required The integration has already facilitated 12 million total transfers, serving over 6 million users with fast transactions and enhanced security. **Try it now at app.uniswap.org**
Community article

Konistack Integrates Across Protocol for Seamless Cross-Chain Development

Thu 17th Oct 2024
**Konistack** has integrated Across Protocol into their SDK and POC dApp, marking a significant step in cross-chain development. This integration leverages Across's bridging solution to enhance developer experience across 13 EVM chains. The integration builds on Across's recent initiatives: - One-click cross-chain transactions - Intent-based system for efficient handling - Streamlined developer experience This follows Across's successful launch on Linea, featuring: - Low-fee token transfers - Chain abstraction tools - Cross-chain settlement layer *Developers can now implement these features through Across's comprehensive documentation.*
Community article
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