Privasea AI is reshaping the future of secure artificial intelligence. Powered by Fully Homomorphic Encryption (FHE) and a Decentralized Physical Infrastructure Network (DePIN), the project offers a privacy-first solution to AI computing. In this guide, we explore its products, token utility, real-world use cases, and investment potential in the Web3 space.
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What Is Privasea AI?
Privasea AI is a decentralized network designed to protect data during AI computation. With its integration of FHE, it allows AI models to process encrypted data without decrypting it. This approach ensures privacy is maintained at all stages of the process.
The platform is supported by leading investors such as Binance Labs’ YZi Labs, GSR, OKX Ventures, and Amber Group. It addresses increasing concerns about user data exposure in artificial intelligence workflows.
Why Fully Homomorphic Encryption (FHE) Matters
FHE is a cutting-edge encryption technique that allows computation on encrypted inputs. This means even sensitive data—like biometrics or medical records—can be processed securely. It’s a strong fit for sectors like healthcare, finance, and decentralized identity systems.
Privasea’s Core Ecosystem
ImHuman App
ImHuman is a Proof-of-Human (PoH) application that verifies users through encrypted biometric face data. It never stores raw images—only encrypted vectors run through FHE models.
- Over 1 million downloads on iOS and Android
- 810,000+ active users
- 626,000 NFTs minted on Arbitrum and Solana
WorkHeart Combo
This is a DePIN hardware bundle for contributing to Privasea’s network:
- WorkHeart USB Node: Handles FHE-based mining tasks
- StarFuel NFT: Boosts rewards and adds governance rights
DeepSea AI Network

DeepSea is Privasea’s computation layer, running tasks securely via:
- 41,000+ Privanetix Nodes
- 4,000+ WorkHeart Nodes
The DeepSea dashboard allows node tracking, staking management, and task delegation.
Technology Stack and Architecture
- HESea Library: Cryptographic tools featuring BFV, CKKS, and TFHE schemes
- Privasea API & SDK: Easy deployment for encrypted AI tasks
- Privanetix Nodes: Run decentralized FHE computation
- Hybrid Incentives: Combines PoW and PoS mechanisms via smart contracts
$PRAI Token: Utility and Economics
Token Details
- Ticker: $PRAI
- Total Supply: 1 Billion
- Initial Circulating Supply: 20.6%
- Token Generation Event: May 14, 2025
- Listed On: KuCoin, MEXC, PancakeSwap, Binance Alpha
Use Cases
- Node staking and FHE mining incentives
- Payments for encrypted AI computation
- Governance participation in the DAO
- Unlocking advanced AI features and agent access
Key Backers and Strategic Partnerships
Privasea has secured investments from:
- YZi Labs (Binance Labs)
- OKX Ventures
- GSR
- Amber Group
- Oasis Labs
Its partnership ecosystem includes names like Google Cloud Web3 Startup Program, Chainbase, MAI Protocol, Mind Network, and Gate.io Web3.
Use Cases and Applications
- Secure identity verification via ImHuman
- Privacy-preserving AI agents for analytics and community tools
- Enterprise machine learning with encrypted inputs
What Sets Privasea Apart?
While many AI platforms focus on compute scale or LLM performance, few tackle privacy at the core. Privasea uses FHE and DePIN to deliver a trust-based, secure AI infrastructure, setting it apart in the race for secure artificial intelligence.
Risks and Opportunities
Opportunities
- Global push for data privacy in AI
- First-mover edge in encrypted AI infrastructure
- Alignment with evolving privacy regulations
Risks
- FHE adds latency and complexity
- Compliance issues with biometric verification may arise
Conclusion: Is Privasea the Future of AI Privacy?
Privasea AI is not just an experiment in cryptographic innovation—it’s a working infrastructure stack designed for the privacy era of artificial intelligence. With real adoption, strong partnerships, and novel architecture, it’s emerging as a foundational piece of Web3 AI infrastructure in 2025 and beyond.
Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always conduct your own research before making any financial decisions.