Mihai Maruseac

@mihai.page

3288 Followers 2765 Following

Building AGI with Privacy and Security at OpenAI. Previously: ML Supply chain security @ Google OSS Security Team (model signing, GUAC). Previously: TensorFlow Security & OSS (@ Google) Previously: Haskell+differential privacy+ML @ LeapYear

Screenshot of HuggingFace trending models showing privacy-filter as the second model, between DeepSeek V4 Pro and Qwen3.6.

Image of 2 laptops, one clean, one with a lot of stickers on it (Google, OSV, GOSST, CoSAI, OpenSSF, AntennaPod, Gemini, DevConf, PyOpenSci, TensorFlow, HEIR, Scientific Python). On the side, there's a censored employee badge.

4 progress bar, one labelled "Total run progress", another "prompts_square", then one named "gtp-4o" and the final one "Model score on task". The 3rd on is at 30%, the rest at 0%.

A jigsaw puzzle in the form of a circle which contains the digits of pi. There is a special effect created with the size of the digits so that the symbol for pi is embossed