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Materials intelligence·AI × physics for new superconductors

New superconductors, found with AI.

Better superconductors would cut the cost of power grids and MRI machines. Predicting one is easy now. Making one is not.

We start from MEL, a physics framework built for these materials, generate candidates inside its rules, and rank them by what a lab can actually synthesize.

PRLNew · 2026·MEL mechanism confirmed by Stanford and SLAC in Physical Review Letters

Built with

  • UIUC
  • UC Berkeley
  • Georgia Tech
  • Hyunsung TNC
  • CAN Superconductors
  • Eloi Materials
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How it works

From a candidate to a material a lab can confirm.

Anyone with enough GPUs can generate candidates by the million; Google’s papers are full of them. The bottleneck is the furnace. Every stage below exists to get a candidate through one and in front of an instrument. Click any stage to step through.

Representative cycle·
5 stages · one loop

Stage 01

Classify

Read the material's playbook

Feed the platform a candidate. It reads the atomic structure and lists the quantum orders that structure can host: superconductivity, charge order, spin order, orbital order. Four primitives, one vocabulary.

Material classified · the physical primitives any candidate must support
1 / 5
ψ_CDWchargeψ_SDWspinΔ_PDWpairφ_orborbitalsymmetry group · P4/mmm
01·classify
Platform · running

The platform, running.

A live trace of the discovery pipeline, end to end: classifying candidates, generating new ones, screening, synthesizing, handing them to a collaborating lab to measure. Hover any line to decode the physics behind it.

events

1,242

confirmations

47

p50 latency

1.8 s

CLASGENDMFTEXP / OKwarn
supermatics · pipeline.log
streaming
events · 1,242confirmed · 47p50 · 1.8 s
events / 700ms
hover any line above to decode the physics
The back-test · n = 6

±1 K

predicted vs measured Tc · six published superconductors

Run backward over six superconductors the field has already measured, MEL reproduces each critical temperature to within a single degree, with the same parameters for every material. This is retrodiction, the exam with the answers published. The prospective test, on candidates nobody has made yet, is what the partner labs are for.

Parity plotpredicted = measured
40408080120120YBCOHg-1223measured Tc (K)predicted Tc (K)
Per-material residual
MaterialMeasPredΔ KLa-2143838.6+0.6Bi-22128584.4−0.6YBCO9292.4+0.4Bi-2223110109.4−0.6Tl-2223122122.5+0.5Hg-1223135134.6−0.4
mean absolute error0.5 K
Back-test · public Tc literature·arXiv:2512.03368
Independent validation·Stanford / SLAC · PRL 2026

An outside lab confirmed the mechanism we build on.

In 2026, a team at Stanford and SLAC published in Physical Review Letters, one of the most selective journals in physics. They measured the effect SuperMatics screens for: in a copper-oxide superconductor, charge order and superconductivity strengthen one another instead of competing. That cooperation is the signal our platform uses to rank candidates, and an outside group has now observed it directly.

PHYS REVL
Peer-reviewed · 2026Physical Review Letters
Cooperative phase coherence of charge order and superconductivity in cupratesLee et al. · Stanford University · SLAC National Accelerator LaboratoryResonant soft x-ray scattering·YBa₂Cu₃O₇₋δ·DOI 10.1103/g41t-8456
Read in PRL
Tcψ_CDWΔ_SC
ψ_CDW and Δ_SC rise together below Tc, the effect MEL ranks on
  1. What they measured

    Soft x-ray scattering on a copper-oxide superconductor

    Stanford and SLAC followed the charge order in a cuprate as it was cooled through its transition temperature, with enough resolution to see how that order held together below Tc.

  2. What they found

    Charge order and superconductivity grow together

    Below Tc, the charge order strengthens in step with the superconducting state, and its periodicity locks onto the lattice rather than drifting.

  3. Why it matters for MEL

    The mechanism MEL was built around

    This cooperative behavior is the one MEL writes down, and the signal our platform ranks candidates on. The full formalism is on the science page.

Who measures next.

Our collaborators run the techniques MEL was designed to be confirmed by: scanning tunneling microscopy at UIUC and Georgia Tech, synthesis at UC Berkeley, with further research discussions underway across leading correlated-electron groups.

  1. Prof. Vidya Madhavan

    University of Illinois Urbana-Champaign

    STM / STS · FT-STS

    Experimental collaboration · STM/STS, FT-STS

  2. Georgia Institute of Technology

    Atlanta · STM / STS spectroscopy

    STM / STS

    Scanning tunneling microscopy and spectroscopy on MEL candidates

  3. QB3 / Berkeley Nanofabrication Center

    UC Berkeley · Waqas Khalid

    Synthesis · Fabrication

    Research infrastructure · synthesis and fabrication

  4. CAN Superconductors

    Czech Republic · HTS manufacturing

    HTS synthesis · Scale-up

    Industrial HTS synthesis of MEL candidates · advisory on synthetic routines and scale-up

  5. Eloi Materials (EML)

    Advanced alloys · metal powders · PVD targets

    PVD targets · Powders

    Industrial synthesis of MEL candidates · sputtering targets and precursor powders for thin-film and bulk routes

  6. Wilson Sonsini Goodrich & Rosati

    WSGR

    Patent · Corporate

    Patent strategy · IP and corporate counsel

Six named collaborations · more underwayBecome a partner

What MEL predicted, an independent group has now measured. The platform ranks candidates on that same cooperative coupling, γ < 0.

See the formalism

From the founder

Why I’m doing this.

I studied chemistry and physics at Berkeley, spent time in the Nanofabrication Center building and measuring devices, then worked on the cryogenics behind superconducting qubits at Rigetti. Two things stuck. Superconductors quietly set the ceiling on a lot of technology that matters. And we still find new ones mostly by accident.

At Rigetti that ceiling was concrete: the qubits were only ever as good as the superconducting films underneath them. James Kim spent the better part of two decades on the theory for why some of these materials work. The math was there long before anyone could use it at scale. What changed isn’t the physics. It’s that generative models, and the compute to run them, finally caught up to it. The search the theory implies is now something you can actually do. I worked on that math with him. My name is on both papers.

I won’t oversell it. MEL doesn’t explain everything about these materials, and a prediction is just a prediction until a lab measures it. So we measure every one, with groups that do this for a living. So far the physics has held.

Davis Rens, Founder

Get in touch

Who we want to hear from.

Three kinds of people move this forward. If you’re not sure you’re one of them, write anyway.

The first market is higher-Tc superconductors, built with CAN Superconductors; heat off the AI chip sits next door. The full map →

Or just contact@supermatics.io. It goes straight to a founder.

Investors

Deep-tech capital at the AI and physics interface. The brief is by invitation.

Read the investor brief

Researchers

Condensed-matter theory, experiment, or ML at the frontier of unconventional superconductors. If that is your work, write to us.

research@supermatics.io

Builders

Founding CEO and Solutions Architect, in Berkeley. Real ownership, foundational work.

See the open roles