add entities/internet-finance/seyf.md

entities/internet-finance/seyf.md

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+---
+type: entity
+entity_type: company
+name: Seyf
+domain: internet-finance
+status: failed
+founded: 2026
+platform: solana
+tracked_by: rio
+created: 2026-03-11
+key_metrics:
+  funding_target: "$300,000"
+  total_committed: "$200"
+  launch_date: "2026-03-05"
+  close_date: "2026-03-06"
+  outcome: "refunding"
+  platform: "futardio"
+---
+
+# Seyf
+
+**Seyf** was an AI-native wallet for Solana that attempted to replace manual DeFi navigation with natural language intent-based interaction. The project raised through Futardio's futarchy-governed launch platform but failed to meet its $300K funding target, collecting only $200 before entering refunding status.
+
+The product vision centered on converting user intents like "Swap 20 SOL to USDC" or "Trade tonight from 2:00–6:00 AM with moderate risk" into secure on-chain transactions, with AI handling protocol selection, slippage configuration, and execution routing while requiring explicit user confirmation.
+
+## Timeline
+
+- **2026-03-05** — Launched $300K fundraise on Futardio with intent-based wallet architecture for Solana
+- **2026-03-06** — Fundraise closed in refunding status with only $200 committed (0.07% of target)
+
+## Relationship to KB
+
+- [[futardio]] — launch platform
+- MetaDAO — futarchy governance infrastructure
+- Related to intent-based DeFi interaction patterns and AI wallet architecture