BlockRun
For financial institutions

Same quality, a fraction of the cost.

Your own 200–500 production tasks, across models, under a hard budget. Scored by program, not by another model. You keep the finding.

The prow of the ship beneath the Winged Victory of SamothraceWinged Victory of Samothrace · Louvre · CC0the prow · slope 0.135 · 7.7°

The finding

Tasks
200–500 of yours
Budget
A hard cap per task
Scoring
By program, not by a model
Cycle
Four weeks
You keep
The finding
ConfigurationTask success95 % intervalAttemptsCost / completed taskVerdict
Opus 5.5 · retry ×292 %88 – 951.4$0.046can buy
GPT-5.6 Sol · 1 attempt94 %91 – 961.0$0.126can buy
DeepSeek V4 Pro95 %92 – 971.1$0.326can buy
GPT-6 Luna61 %55 – 672.6$0.015cannot buy

Illustrative numbers. Cases without a checkable outcome are excluded and listed, never hidden.

How it runs

01 · Send

Two to five hundred cases.

Real inputs, real expected outcomes, under NDA. We write the verifier with you.

02 · Run

Every model, under a hard budget.

Fifty runs each, retries counted, every call settled at the price it actually cost.

03 · Finding

One number per configuration.

Cost per completed task, with the interval and the cases we could not verify.

Defaults

No training. No retention.

Your prompt goes only to the provider you chose.

Security

Under NDA, by program.

We write the verifier with you. We never sell user data. Security