Methodology · beat-frontier

Eval before you swap the call

Land with measurement. A task model under the agent only ships when it beats your frontier baseline on held-out labeled outcomes — not demos, not vibes.

Loop

  1. 1

    Baseline

    Score frontier (and raw open-weight) on holdout for the scoped job.

  2. 2

    Train

    Post-train via a recipe on Shared, BYOC, or confidential GPU.

  3. 3

    Compare

    Same metrics, same holdout. Record win/lose per metric that matters.

  4. 4

    Cut over

    Point the harness at the task-model endpoint only on a win.

FAQ

What does beat-frontier mean?

On your held-out labeled outcomes, the task model must outperform the frontier baseline on the metrics that matter for the job (e.g. F1, precision/recall, or dollar-weighted recall for fraud) before you swap the agent call.

What metrics do you use?

Recipe-defined: decision/risk uses precision, recall, F1, and latency; fraud/payments adds dollar-weighted recall when amounts exist. You bring the labels; we do not invent customer lift percentages.

Do you ship if eval loses?

No. Pilot is framed as prove-then-swap. Keep the frontier call until held-out eval wins on the jobs you care about.

Run eval on Pilot

Beachhead teams with an agent + labels — $50 credits on Shared.