Across protocol diagram
Interoperability
Powered By Intents
A new paradigm in cross-chain experiences, seamlessly connecting users with applications.
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trusted by top applications
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the technology
How intents work
User-Centric
Intents replace explicit execution steps with implicit user outcomes, relying on a competitive network of market makers to fulfill outcomes. Cross-chain intents are a cross-chain limit order plus an action to execute.
Elegant Abstraction
Across connects users and applications via intents, not blockchains to other blockchains via complex or trusted message passing. Developers only need to attach a standard order to protocol actions to create seamless cross-chain experiences.
Modular Interoperability
Cross-chain intents are powered by a modular system of 3 layers:
  1. Request for quote mechanism
  2. Network of competitive market makers
  3. Settlement layer to escrow user input funds, verify, and repay relayers
MDN
power in originality
Production ready
Empirically Proven
Across is the only cross-chain intents protocol in production today, enabling the fastest and lowest-cost interoperability solution without security tradeoffs.
volume
$5B+
transaction
3M+
avg. fill time
2m
bridge 1 eth
<$1
Solutions
Across Products
Fastest and lowest-cost bridging for end-users.
Streamlined interoperability for developers.