The problem Crossfire solves
Build an app for the user to enable cross-chain transfer of tokens in as many chains as possible using a simple UI. User should be able to track these transfers all from the same place, and should be notified of their status.
Cross-chain bridges also address the following:
- Lower gas costs with increased transaction speeds;
- User assets can be freely interacted with for a high user experience;
- Improved productivity and usefulness of existing crypto assets;
- Higher security and better privacy.
Challenges we ran into
- Creating a native bridge was proven to be costly and not feasible
- Integration of multiple bridges
- Designing the UI and UX flow