# Features

- [Overview](/features/overview.md)
- [SyncID](/features/syncid.md)
- [Technical Architecture](/features/syncid/technical-architecture.md)
- [Proof of Life](/features/syncid/proof-of-life.md)
- [Federated Matching Process](/features/syncid/federated-matching-process.md)
- [SyncNotify: On-Chain Notifications](/features/syncnotify-on-chain-notifications.md)
- [SyncEcho: Wallet to Wallet Interactions](/features/syncecho-wallet-to-wallet-interactions.md)
- [Chat](/features/syncecho-wallet-to-wallet-interactions/chat.md)
- [Payments](/features/syncecho-wallet-to-wallet-interactions/payments.md)
- [SyncEcho: Intent AI Inference](/features/syncecho-intent-ai-inference.md)
- [DeFi Intents](/features/syncecho-intent-ai-inference/defi-intents.md)
- [Cardano Explorer](/features/syncecho-intent-ai-inference/cardano-explorer.md)
- [Governance](/features/syncecho-intent-ai-inference/governance.md): A Three-Part Approach to Simplified DAO Interactions