Build a Private AI Stack Like Vitalik Buterin: Complete Guide + 6 Prompts (2026)
Vitalik Buterin runs Qwen3.5:35B locally on a laptop with an RTX 5090. Here’s how to build your own private AI stack at any budget, plus 6 prompts to lock down
Tag archive
Vitalik Buterin runs Qwen3.5:35B locally on a laptop with an RTX 5090. Here’s how to build your own private AI stack at any budget, plus 6 prompts to lock down

AI memory, chat history, and training are separate controls—delete all three or sensitive prompts may stick around.
Every capable AI assistant now keeps a memory — a growing record of what you asked, what you told...

Proton Lumo 2.0 sells privacy as its ChatGPT fight, promising prompts won't become training data.

Democrats want AI health data sales banned, with a 180-day enforcement clock and chatbot medical disclosures in scope.

ChatGPT’s new finance tools make budgeting smarter—but they also put sensitive bank data inside a general-purpose AI assistant.

Anthropic bets on user control with new privacy and security features in Claude Managed Agents, raising the bar for AI data protection.
Quick Answer: Confidential computing is not a marketing buzzword—it’s hardware encryption that...
TL;DR AI companies scraped the entire internet without permission to train their models....
TL;DR Vector database poisoning impacts 68% of production RAG deployments. This assessment...
TL;DR Police departments across the US use AI algorithms to predict who will commit...
Employers can now screen you out before a human sees your résumé, analyze your facial...