AI research & engineering / London

Jannes
Gladrow.

I work on post-training and machine learning systems at Meta. My background spans language models, optical computing, and the physics of non-equilibrium systems.

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Currently Meta AIPreviously Microsoft Research

01 / Research

Selected
work

From learning algorithms to the physical systems that run them.

More projects

Inverse digital holography using conditional generative models

Conditional generative modeling for phase retrieval in digital holography, aimed at finding holograms that produce small laser patterns with high accuracy.

Symmetry breaking of transition-path times

Experimental and theoretical work on when fundamental inversion symmetries in first-passage and transition-path dynamics hold, and how they break down on mesoscopic and molecular scales.

Broken detailed balance in living and active systems

A line of work on non-equilibrium dynamics in biological and active-matter systems, including broken detailed balance in living systems and active filament networks.

02 / Writing

Selected
papers

All publications

03 / Background

Context

At Meta, I work on post-training, agentic harnesses, and systems for frontier models. Before that, I spent six years at Microsoft Research Cambridge, working across machine learning and optical computing.

My PhD at Cambridge explored stochastic thermodynamics, optical tweezers, and machine learning, focusing on how to understand and control systems shaped by fluctuations.

Full experience & education

Say hello

Let’s compare notes.

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