# Chain Abstraction Landscape

## **Competitive Analysis**

| Project          | Primary focus                                            | Identity model                               | Execution/selection                     |
| ---------------- | -------------------------------------------------------- | -------------------------------------------- | --------------------------------------- |
| Qubetics         | <p>Intent→MPC vault→solver execution<br>(BTC ⇄ TICS)</p> | Protocol-created 2PC-MPC (BTC & EVM address) | Off-chain selection (single solver)     |
| Arcana           | SDK with unified balances & chain abstraction            | Wallet/SDK layer (unified spend)             | Orchestrated behind SDK                 |
| Across           | Cross-chain intents in production                        | User’s own wallets                           | Competing relayers/solvers fill intents |
| Socket (Bungee)  | MOFA (order-flow auctions) for routing                   | Works with user wallets                      | Auctioned solver selection              |
| Particle Network | <p>Universal Accounts/Liquidity/<br>Gas</p>              | Single account & balance across chains       | Coordinator + messaging network         |
| NEAR Protocol    | Chain Signatures & NEAR Intents                          | NEAR accounts sign on other chains via MPC   | Intent orchestration on NEAR stack      |

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