Cross-chain settlement, integration guidance, and security context.
Understand what Fusion is, how routing and settlement work, and how engineers or partners can approach integration without reading the entire whitepaper first.
Quickstart
Submit a testnet intent and watch the lifecycle.
How Fusion Works
Follow the settlement flow from intent to completion or refund.
Supported Chains
See the route families and support levels in one place.
Security Model
Understand what is trustless, trust-minimized, and still operationally dependent.
Security Model
The current security layers in Fusion, with a distinction between code-level controls and deployment-dependent hardening.
Trust Assumptions
The assumptions a builder, operator, or reviewer is still making when using Fusion today.
Threat Model
The main threats Fusion mitigates today, and the residual risks that remain.
If you are evaluating Fusion for integration or partnership work, talk to us early.
Talk through integration, routing, or partnership questions with the team.