Interoperability
Interoperability is the ability of different blockchains to exchange assets and information with each other.
In depth
Today’s ecosystem is many isolated chains, each with its own tokens and rules. Bridges, cross-chain messaging protocols and shared standards aim to connect them so a user is not locked into one network. It remains a hard, security-sensitive problem.
Why it matters
Multi-chain is the reality — how safely value moves between chains affects everyone.