Privasea AI is redefining how artificial intelligence handles sensitive information. By integrating Fully Homomorphic Encryption (FHE) and DePIN infrastructure, Privasea enables AI to process data without compromising privacy. This article explores the project’s ecosystem, token utility, and why it’s becoming one of the most important AI privacy platforms in Web3.
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What Is Privasea AI?
Privasea AI is a decentralized network that protects data during AI processing by using FHE—a type of cryptography that allows computations on encrypted inputs—and DePIN (Decentralized Physical Infrastructure Network) for scalable, decentralized operations.
Supported by major investors like YZi Labs (Binance Labs), OKX Ventures, and GSR, the project responds to rising demand for secure AI that respects user data privacy.
Why FHE Is Crucial for AI Privacy
Fully Homomorphic Encryption allows data to be used in computations without being decrypted. This makes it ideal for industries that handle personal or regulated information, such as healthcare, banking, and identity systems in Web3.
Core Products in the Privasea Ecosystem
ImHuman: Proof-of-Human App
ImHuman is a biometric identity app that verifies users with encrypted facial vectors. It avoids storing raw data and has become a popular alternative to systems like Worldcoin.
- 1M+ downloads on iOS and Android
- 810,000+ active users
- 626,000 NFTs minted as proof of identity on Arbitrum and Solana
WorkHeart Combo Kit
This kit includes tools for contributing to Privasea’s AI compute tasks:
- WorkHeart USB Node: Runs FHE-powered PoW operations
- StarFuel NFT: Boosts node earnings and gives access to governance
DeepSea AI Network
DeepSea is the computation layer of Privasea. It operates via thousands of nodes:
- 41,000+ Privanetix Nodes
- 4,000+ WorkHeart Nodes
Through DeepSea, tasks are processed securely with encrypted data. A dashboard helps users monitor nodes, stake $PRAI, and manage workloads.
Technical Infrastructure
- HESea Library: Includes FHE schemes like BFV, CKKS, and TFHE
- Privasea SDK & API: Allows encrypted AI model deployment
- Privanetix Nodes: Perform decentralized encrypted computations
- Reward Engine: Combines PoW and PoS incentives using $PRAI tokens
$PRAI Tokenomics and Utility

Token Snapshot
- Symbol: $PRAI
- Total Supply: 1 Billion
- Initial Circulation: 20.6%
- Launch Date: May 14, 2025
- Listed On: KuCoin, MEXC, PancakeSwap, Binance Alpha
Use Cases
- Earn staking and mining rewards
- Pay for encrypted AI services
- Vote in governance decisions
- Unlock AI features and agent access
Investors and Partners
Privasea is backed by top-tier investors such as:
- YZi Labs (Binance Labs)
- OKX Ventures
- GSR
- Amber Group
- Oasis Labs
Partnerships include Chainbase, Google Cloud Web3 Program, Gate.io Web3, MAI Protocol, and Mind Network.
Real-World Applications
- Encrypted identity systems through ImHuman
- AI bots for social moderation and analytics
- Private machine learning for research and enterprise use
What Makes Privasea Different?
Many Web3 AI platforms focus on computing power or scalability. Privasea stands out by focusing on data privacy through FHE and decentralization. This positions it as a privacy-first infrastructure—something few competitors offer.
Opportunities and Challenges
Opportunities
- Growing demand for secure AI processing
- Favorable regulatory outlook for privacy tools
- First-mover in FHE-based AI on DePIN networks
Challenges
- FHE computations can be slower and more complex
- Biometric regulations vary by country and may create barriers
Final Thoughts: A New Standard for AI Privacy?
Privasea AI is not just a concept—it’s a working infrastructure for private AI. With real products, a live network, and solid backing, it’s aiming to be the foundation for secure, encrypted AI services across Web3. As AI evolves, platforms like Privasea may become essential for both compliance and user trust.
Disclaimer: This content is for informational purposes only and should not be considered investment advice. Always conduct your own research.