The notebook of Xiaohan Yuan

Intelligence,
in the making.

Exploring how compact ideas become capable agents—and how those agents meet the constraints of the physical world.

FROM BITS TO MINDFIG. 001
110001010010001001111111110111000011100110010110111100110101000010101101000010100110011111000100feedback / revision01 BITS02 STRUCTURE03 ACTION
A CONCEPTUAL SKETCHREPRESENTATION → ACTION

A few starting points

Selected essays

All essays

Compression & intelligence

Compression is a lens on intelligence

The interesting part is not making data smaller. It is discovering structure that survives beyond the examples.

4 MIN READ

Agent systems

Build the laboratory, not another agent

For domain-specific engineering, the highest-leverage work may be the environment around the agent—not another reasoning loop.

3 MIN READ

A working conviction
Not a finished theory

Useful intelligence finds structure.
Good engineering makes it answer
to reality.

I am interested in the space between a model’s capability and an engineering result: the representations, tools, environments, and checks that make the difference.

Why Bits to Mind

From ideas to instruments

Where the questions
become concrete.

Research directions at the intersection of intelligent systems and physical engineering.

Explore the work
01

An RFIC design workbench for agents

Domain tools, native design state, and independent verification—not another general-purpose reasoning loop.

02

More useful physical queries

Electromagnetic modeling and multifidelity evaluation, organized around the decisions that matter.

03

Microwave neural computation

Learning in the physical signal path—and understanding the conditions under which it is useful.

A small experiment in structure.

Same 64 bits. Different patterns. A very different description length.

Open the experiment

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