co-founder and head of AI @ Audun (YC26S) and helping my mother build life-saving equipment with EmendaKit.

graduate researcher working on AI alignment, more specifically model steering at inference with Adit Radha (MIT). fun: just had my first paper accepted at SPIGM @ ICML together with Luca Grossman. you can read more in my latest blog post.

all essays · advice to myself

Where Hyperbolic Geometry Helps (and Where It Doesn’t) · read

Steering Mixture-of-Experts Models by Choosing the Route · read

Steering Large Language Models with Concept Vectors · read

Making Concept Steering Actually Work · read

scientific climbing in Kyrgyzstan: high-altitude pollution research · read · watch

special projects lead, Midjourney: image & video moderation + research hiring

researcher with Ted Miguel, Daniel Kammen, and Sandra Rozo on causal inference and geospatial ML.

taught econometrics & data science to 300+ students at UC Berkeley; Outstanding GSI Award (2024) · read

founder, Drones for Ukraine: built and delivered 125 drones to front-line units · support

aid worker, Paracrew Humanitarian Aid: delivered supplies to eight communities in eastern Ukraine · read

curriculum vitae

pgrindehollevik [at] g.harvard.edu · github

© Peter Flo