Build models that make repeated work cheaper, faster, and more accurate.

Get a frontier-level model post-trained on your cases, tools, and checks, at a fraction of the price. Call it through an API or use it in other Protege AI products.

  • Hookshot™ Model 93% 0.4s $0.05
  • Frontier 90% 3.4s $0.90
  • Frontier Small 57% 1.1s $0.12

Example figures. Accuracy varies by task and is measured through precision and recall.
Latency is how long it takes to answer.

Why Post-train for Repeated Work

General models can do the work. They're just slower and more expensive.

Hookshot™ Models post-trains a model on your cases, decisions, and checks. Repeated work then costs less, comes back faster, and gives results your team can verify.

Spend Less per Request

Run the workflow on Hookshot™ Models instead of sending every request to a large general model.

Get Results Faster

A private deployment returns more tokens per second than a general model on a shared API.

Improve Results on Your Work

Test each version on real examples with the checks your team already uses.

Hookshot™ Models

Post-train models on the cases, tools, and decisions behind your workflows.

Test every candidate on the same cases, then host the frontier-level model that clears your bar.

  1. Build the Environment

    Collect real examples of the work, the tools it uses, and the calls your team made.

  2. Define Success

    Write checks for the result, the steps, and the answer format. Each check sends a reward back to the model.

  3. Post-train and Compare

    Score every candidate on the same cases for accuracy, latency, and cost, then confirm the winner with a significance test.

  4. Host the Model

    Once it passes your checks on real test cases, host it on dedicated GPUs or Elastic Inference.

No ML Background Required

Start in plain English.
Go deeper in TypeScript.

Anyone who knows the workflow can set up the cases and checks. Engineers can take it further in code.

For Workflow Experts

Add real examples, then describe in plain English what a good answer is, how to reach it, and how to format it.

For Technical Teams

Switch to TypeScript when a workflow needs finer control. You don't need it to get started.

Hosted by Hookshot™ Models

Call the finished model through an API or use it in Hookshot™ Agents. You don't have to run your own servers.

Model Services

Want us to help build your AI?

We sit down with your team, learn the job, build the model, and help launch it. Then we hand the source code back to you.