The 5 Most Secure Chain Abstraction Projects in 2025

As the blockchain ecosystem matures, security remains a critical pillar in scaling adoption. With the rise of Chain Abstraction, protocols are racing to simplify the multichain experience while ensuring user funds and data remain safe. From MPC-based wallets to intent-based execution and clearing layers, the best projects in 2025 are balancing UX with infrastructure.

In this article, we explore the top 5 secure chain abstraction projects of 2025, highlighting their key features, innovative architecture, and why they're trusted by developers and users alike. If you're building or transacting across multiple chains, these projects should be on your radar.

1. Arcana Network

Arcana Network is building one of the most secure and developer-friendly chain abstraction protocols in the space. Their infrastructure enables seamless multichain UX through a powerful plug-and-play SDK and protocol layer.

Key Features:

• Chain Abstraction SDK: Enables one-click cross-chain interactions by abstracting away bridging, gas, and asset management.
• Solver Network: A decentralized network of solvers that execute user intents, optimize routing, and ensure security through stake-based guarantees.
• Custom Verification Logic: Apps can define custom intent verification to maintain control and security.
• Unified Wallet Infrastructure: Combines intent routing, signature verification, and gas abstraction into a single coordination layer.

2. NEAR Protocol

NEAR is contributing to the chain abstraction space with Chain Signatures, enabling users to interact with different chains using a single NEAR account. Alongside Intents and Meta Transactions, NEAR abstracts away cross-chain complexity while maintaining performance.

Key Features:

• Chain Signatures: Sign transactions for other chains using a NEAR account.
• Intents: Express user intent and allow secure execution by relayers.
• Security Model: Transactions are authorized via NEAR’s secure infrastructure, and relayers execute based on verified signatures and intents, minimizing exposure and risk.

3. Socket Protocol

Socket is a cross-chain interoperability protocol enabling chain abstraction through its intent-based Liquidity Layer. It powers Bungee, a frontend aggregator for cross-chain swaps, backed by a solver network that competes to route intents through optimal liquidity paths.

Key Features:

• Intent-Based Execution: Enables secure cross-chain swaps and bridging without requiring user interaction with complex bridge UIs.
• Bungee Exchange: A trusted aggregator frontend powered by Socket’s infrastructure.
• Solver Network: Competes to offer the best execution routes while preserving intent integrity.
• Security Considerations: Routes are audited and relayers are modular, reducing central points of failure.

4. Everclear

Everclear is a cross-chain settlement layer designed to serve as the backend coordination engine for chain abstraction. Built to support the growing ecosystem of intent-based protocols, it provides a trust-minimized, verifiable clearing mechanism.

Key Features:

• Trustless Settlement: Ensures finality of cross-chain transactions without centralized reconciliation.
• Clearing Agents: Modular agents that facilitate intent batching and netting across chains.
• Secure Coordination Layer: Connects solvers, apps, and bridges while preserving verifiability.
• Standardized Interfaces: Facilitates integrations with other abstraction protocols and messaging layers.
• Security Model: Eliminates single points of failure and enables secure execution via cryptographic proofs and validator consensus.

5. Particle Network

Particle Network provides a modular infrastructure stack for Web3, with Universal Accounts powering its chain abstraction layer. These are ERC-4337 smart wallets integrated into UniversalX, Particle’s chain-agnostic DeFi platform.

Key Features:

• ERC-4337 Wallet-as-a-Service: Enables cross-chain actions, gas abstraction, and programmable smart wallets.
• UniversalX Platform: Cross-chain swaps and actions from a unified UI without bridging.
• Gasless Transactions: Supports gas abstraction across EVM chains.
• Security Model: Session key expiration, isolated execution, and smart wallet safety make it ideal for consumer and dApp security.

Conclusion

These five projects are setting the bar for secure, user-friendly chain abstraction in 2025. Each takes a unique approach—from Arcana’s solver-powered SDK stack to NEAR’s Chain Signatures and Everclear’s trustless clearing layer—but all share a common goal: reducing multichain friction while safeguarding user assets.

Whether you're building your dApp or just navigating DeFi, these projects represent the most secure way to interact across multiple chains. The era of chain abstraction is here, and it’s being built with security at its core.