Archive - Alexandru Ionut Antiu

Hidden Prompt Injection: Why Agentic AI Browsers Aren't Safe for Sensitive Data—Yet

How hidden instructions in web content can hijack AI assistants, bypass security boundaries, and put your credentials at risk

Oct 23 •

Alexandru Ionut Antiu

May 2025

Vibe Coding: On the Seduction and Risks of AI-Powered Development

The Feeling of Coding vs. the Act of Understanding

May 5 •

Alexandru Ionut Antiu

January 2025

Got DeepSeek R1 to run locally on macOS: A Setup Guide

Like pretty much everyone else in tech last week, I was caught off guard (in a good way) by DeepSeek’s latest release: DeepSeek R1, a new “reasoning…

Jan 28 •

Alexandru Ionut Antiu

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