Aggregate some high-quality bridges.

[xiaoch05]

such as connext, squidrouter, stargate, portalbridge

[seriousfuzzy]

This task involves aggregating high-quality, reliable cross-chain bridges for the HelixBridge project. Some well-established options to consider include Connext, SquidRouter, Stargate, and PortalBridge, as they have proven track records in secure cross-chain interoperability. Each bridge has unique advantages in terms of speed, security, scalability, or specific blockchain compatibility, which could enhance the versatility and performance of HelixBridge.

A comparative analysis of these bridges, highlighting their features, supported chains, and security mechanisms, would provide a solid foundation for selecting the most suitable bridges to integrate or use as references for our design and implementation.