Imagine a world five years from now—
Millions of AI agents operate around you every day, and they can:
Automatically helping you negotiate contracts, find clients, make transactions.
Predicting the products you like, preparing your itinerary.
Even acting on your behalf to interact with banks, governments, friends…
This world has already been named: Agentic World.
But the question is: how do you know these agents won't betray you?
These agents must acquire your most core information to 'understand you better':
🆔 Identity (who you are)
💰 Assets (what you have)
🤝 Transactions (what you have done)
🎯 Preferences (what you want)
Once this data is misused, the cost is enormous.
Imagine several possible 'disaster scenarios':
An agent pretends to be you, signing contracts without your knowledge.
The strategy of your wallet is copied by the agent.
AI sells your on-chain behavior model on the black market, targeting you precisely.
These are not fantasies; as agent autonomy increases, data hijacking and identity fraud will become the biggest threats.
Therefore, in the Agentic World, these three 'underlying security conditions' must be established:
Identity is verifiable but not forgeable (resistant to counterfeiting).
Data is computable but not leakable (resistant to spying).
Behavior is traceable but not intervenable (resistant to manipulation).
Currently, there is only one candidate technology that can satisfy all three points:
👉 Fully Homomorphic Encryption (FHE).
🔒 How does FHE achieve 'making AI work for you while never being able to eavesdrop on you'?
Traditional encryption: AI must first decrypt the data to use it.
FHE: AI does not decrypt, yet can compute!
This means:
Your identity data is encrypted.
Your transaction records are encrypted.
Your preference model is encrypted.
But AI agents can directly run inference tasks, perform analysis, and execute instructions on encrypted data.
AI 'sees nothing', yet can 'achieve everything'.
This is not just about 'privacy', it's a power reversal:
In the past, AI controlled your data.
Now, you control the 'vision' of AI.
✅ In summary:
In the world of agents, FHE is your 'invisible cloak' and 'data shield'.
Only when agents can 'act in the dark' without touching any of your real information,
can you truly feel at ease to delegate power and enter an era where 'ten thousand AIs serve me'...
