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Service 04 · Evaluation

Find where the model fails before users do

Customized pipeline testing to ensure models and agents deliver.

  • Case 213: fail, prompt injection
  • Case 087: fail, wrong tool call
  • Case 341: fail, unsafe completion (red team)

Evaluation at MENADevs

We measure a model against the work it has to do, then probe it for safety and reliability gaps.

How an evaluation runs

  1. 01Define the task

    We turn the job the model must do into tasks with clear pass and fail criteria.

  2. 02Build the suite

    Experts write test cases, rubrics and graders. Agents get runnable, multi-step environments.

  3. 03Run and grade

    The model runs the suite. Programmatic graders and expert reviewers score the results.

  4. 04Probe and report

    A red team attacks the weak points, and you receive the failures with examples.

What we test with

Measured on speed, security and accuracy.

Benchmarks

Task-specific rubrics, programmatic graders and private test sets.

Red teaming

Adversarial testing for safety and reliability gaps.

RL environments

Runnable multi-step tasks with verifiable rewards, for training and testing agents.

Custom pipelines

Testing built around your model, your data and your definition of correct.

Evaluation and Geographies

TopicExamples
Who it is for
Teams shipping a model or an agent
What you get
A test suite, graded results and a findings report
What we measure
Speed, security and accuracy
Shown in our work
Herb, AI testing and evaluations (2025)