According to Fortune, blockchain startup Nava has announced the completion of an $8.3 million seed round co-led by Polychain and Archetype, aiming to prevent anomalous behavior by AI financial agents through a custody and verification framework. Nava’s solution locks funds via custodial services; when an AI agent proposes a transaction, an on-chain verification mechanism determines whether the transaction aligns with the user’s intent—only compliant transactions are executed, while non-compliant ones remain locked. All verification decisions are publicly recorded on the blockchain for reference by other AI systems. Nava currently operates as a Layer 3 blockchain on Arbitrum and plans to deploy a parallel chain on Tempo, with future plans to issue a native stablecoin to support protocol operations. Nava’s infrastructure is designed for both individual users and institutions, enhancing asset security and transaction transparency.
Nava Completes $8.3M Seed Round Led by Polychain and Archetype
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Nava, a blockchain startup, has closed an $8.3 million seed round led by Polychain and Archetype. The funding will support the development of a custody and validation framework to prevent AI financial agents from executing abnormal transactions. Nava’s system locks funds, validates AI transactions on-chain, and records decisions on the blockchain for transparency. Operating as a third-layer blockchain on Arbitrum, Nava plans to launch a parallel chain on Tempo and issue a stablecoin. This on-chain development underscores a key trend in AI and crypto news.
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