Make reliable decisions with AI.

AI errors are costly. Checking every output is costly too. Themis helps you identify which predictions and proposed actions need attention, so you can automate more work and focus verification, expert review and model improvement where they matter.

Discuss your workflow See how it works

Choose the right next step.

Connect model outputs, available evidence and operating context to the right next action.

Your model’s output or proposed action
Themis Decision Layer
  • Proceed Continue the action
  • Verify Check or gather evidence
  • Reroute Use another model or tool
  • Escalate Ask a human expert

Outcomes inform the next decision

Illustrative workflow For example, a conflicting record can trigger another evidence check before the workflow proceeds. Other cases may proceed directly, be rerouted to another model or tool, or reach an expert.

Go beyond the output. Build reliability into the model.

Capsa performs targeted model surgery, adding uncertainty-estimation capabilities to the models you run. Using signals from within models and across model predictions, it helps identify unfamiliar inputs and unreliable outputs.

Original model: prediction

A neural network with an input x, three layers and a single output, the prediction ŷ.

With Capsa: prediction + uncertainty

The same network with Capsa brackets around its layers, returning the prediction ŷ together with an uncertainty estimate σ.

Prediction + uncertainty estimate

A neural network with Capsa brackets around its layers, returning the prediction ŷ together with an uncertainty estimate σ.
Schematic. The modification depends on the model and the uncertainty method selected.

Themis uses these signals alongside operating context and decision policies to guide action and target model improvement.

Explore Capsa

Reliable decisions across engineering and operations.

  • Engineering and simulation

    Use model predictions to move engineering work forward, and focus higher-fidelity simulations, experiments and expert review where they improve the decision.

    Explore engineering workflows

  • Agent and operational workflows

    Improve extraction, matching and reconciliation by automating clear cases and directing conflicting records to additional evidence or expert review. Apply the same approach to an agent’s proposed next action.

    Explore operational workflows

A platform for decisions. A team built to deliver.

Themis combines proprietary decision technology with deep technical expertise to help AI models and agents perform better, act reliably and improve as conditions change.

Themis AI was founded in 2021, originating from Dr. Daniela Rus’ lab at MIT Computer Science and Artificial Intelligence Laboratory. Our expertise spans decision theory, risk estimation, model adaptation and production AI engineering.

Meet Themis

Explore a defect-inspection demonstration using Capsa on NXP i.MX 8M Plus hardware. See the edge demonstration

Start with one repeated decision.

Tell us where errors, delays or unnecessary review hold your workflow back. We’ll explore how our technology can help.

Discuss your workflow