Omniflow is an omnichain execution layer for DeFi. Today, cross-chain users must bridge assets, wait, switch networks, and manually interact with a destination protocol. Omniflow removes that friction by letting a user start from one source chain and trigger execution on a destination chain in a single flow. For the Arbitrum Open House Buildathon, Omniflow demonstrates a cross-chain liquidity launch flow powered by LayerZero V2 + compose. A user sends an OFT from a source chain, and the message triggers destination-side execution on Arbitrum, where liquidity can be created and seeded. This launchpad flow is a proof of execution, not the final product. The broader goal is to make cross-chain DeFi feel like one unified environment by turning cross-chain messages into protocol actions: liquidity launches, pool funding, vault deposits, and eventually AMM execution.
Launch once, liquidity everywhere.
Omniflow is an omnichain execution layer for DeFi. Instead of asking users to bridge, wait, switch networks, and manually interact with a destination protocol, Omniflow lets them initiate an action from one source chain and trigger execution on the destination chain in a single flow.
For the Arbitrum Open House Buildathon, the demo focuses on cross-chain liquidity execution powered by LayerZero V2 + compose. A user sends an OFT from a source chain and triggers destination-side execution on Arbitrum, where liquidity can be created and seeded.
This launchpad flow is a proof-of-execution, not the final product. The broader goal is to reduce liquidity fragmentation and make cross-chain DeFi feel like one unified environment instead of disconnected chains.
During the Buildathon, Omniflow turned its existing oFLOW OFT into a concrete Arbitrum-based liquidity execution demo. The Buildathon work was built from scratch around that OFT. It introduces a dedicated cross-chain launch flow where a user starts from a source chain, sends oFLOW through LayerZero V2 + compose, and triggers destination-side execution on Arbitrum to create and seed liquidity in one flow. Progress includes: dedicated Buildathon repository and deployment setup; Arbitrum-first execution architecture; LayerZero V2 / lzCompose-based cross-chain flow; destination-side liquidity execution contracts; frontend updates for the demo flow; testnet deployment and on-chain proof preparation; documentation explaining what was built during the Buildathon. This demo reuses only one pre-existing Omniflow component: the oFLOW OFT token. Everything else in the Buildathon flow was built from scratch during the Buildathon, including the dedicated contracts, deployment setup, frontend demo flow, documentation, and Arbitrum-focused execution architecture.
Pre-seed round open.
