mextropic.com

MEXTROPIC · the record of the physical world

Mextropic is building the record of the physical world.

Every experiment teaches you something, and most of it is gone by the end of the day. We keep it. The conditions, what came out, and the runs that didn't work. We're starting with chemistry, biology, and drug discovery.

01 What we build
the record

How the record gets built.

It starts at the bench. Something happens in a flask or a well plate, the instrument picks up part of it, someone writes down part of it, and the rest is just lost. Or the run failed, so nobody bothered.

We keep all of it. The good runs and the bad ones, in one format instead of a hundred.

We're starting where the data is hardest to get.

  • D·01
    Chemistry

    Reactions, catalysts, routes. And the yields that fell off a cliff for a reason nobody wrote down.

  • D·02
    Biology

    Strains, enzymes, media, fermentation. Including the batch that was fine at midnight and dead by morning.

  • D·03
    Drug discovery

    Candidates and assays, and the compound that looked great until it hit a real cell.

02 Why it matters
the stakes

The last layer AI hasn't learned.

AI got good at language and code because they were already online. The physical world isn't. It's in lab notebooks, on paper, or stuck inside the machine that ran the experiment.

That's the problem. A model can write you a synthesis it has never actually seen run. It has read everything about the bench and stood at one exactly never.

The record is how that changes.

Come build it with us.

If you're training models that need this data, or you're a lab sitting on years of it, email pranav@mextropic.com.