Vitalik Buterin unveils privacy focused AI agent using Tor and zkAPI
Vitalik Buterin presented and tested a privacy-focused AI agent setup that uses Tor routing, anonymous or zkAPI-based payments, and local prompt handling to limit exposure of user information when talking to large language models. One test request asked for five vegan restaurants in Tallinn, and the result came back after extra privacy steps added delay.
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Users who try AI assistants notice a version of this system that sends requests through Tor and keeps prompts local, while payments are handled through anonymous or private zkAPI steps. The practical effect today is that the interaction is built to reveal less identifying information than a standard LLM request flow.
Compared with a normal AI-agent setup, this changes how a request is routed and paid for, while still leaving the agent able to return results. The Tallinn test shows that the workflow still completed a search request, even though the added privacy layers made it slower.
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Where this sits in the Ethereum series
| When | What happened | Figure |
|---|---|---|
| 1.0 years ago | ETH a 4.245 $ high | today it sits -43.1 % from there |
| 4 months ago | ETH a 1.566 $ low | today it sits +54.3 % from there |
From what we have stored, starting 1.0 years ago.