You need to know whether the benefit appears on your own workload and whether any regressions block adoption.
Loometry Model Change Assessment
One model change. A decision your team can defend.
A fixed-scope comparison for product, engineering, and AI teams deciding whether to change a model, provider, endpoint, prompt, or important configuration.
Good fit
Use it when one real change needs a better answer than intuition.
The assessment is designed for a decision your team can act on now—not a broad platform evaluation programme.
You need comparable quality, timing, failure, usage, and cost evidence under clearly documented differences.
You need to assess the complete changed path rather than attribute the outcome to a model name alone.
You need the important technical evidence without losing the customer impact, constraints, and next action.
Included scope
Everything in the standard assessment supports one recommendation.
The written scope is approved before access or paid work begins. Any material expansion is discussed separately.
DecisionOne current path and one proposed path
Model, provider, endpoint, prompt, or configuration change.
WorkloadOne defined task or closely related workflow
Enough focus to keep the cases and recommendation coherent.
CasesUp to 10 safe, representative examples
Ordinary work, important edges, and material failure risks.
MethodOne documented fairness and repetition plan
Same cases and criteria, equivalent settings, and recorded exceptions.
AnalysisSix decision views
Quality, latency, reliability, failure behaviour, usage, and provider cost.
DeliveryWritten assessment and one findings review
Recommendation, confidence, limits, next actions, and a concise appendix.
Delivery plan
Five business days after the inputs and access are approved.
The proposal confirms the actual dates. Delays in customer review, case preparation, provider access, or a material scope change move the delivery date.
01Stage
Fit and scope
Confirm the decision, provider path, timing, data boundary, cases, checks, access, terms, and fixed quote.
02Stage
Prepare
Approve the baseline, candidate, up to 10 safe cases, success criteria, blocking risks, and repetition plan.
03Stage
Compare and review
Run both options, retain every outcome, and inspect quality, timing, reliability, failures, usage, and cost.
04Stage
Deliver and decide
Provide the written assessment, findings review, recommendation, limitations, and immediate next actions.
What is measured
Six views of the same decision.
No single score is allowed to erase a blocking requirement, missing result, or material case-level regression.
Quality
Does each option produce a useful answer for the task?Task-specific checks, reviewer findings, improvements, and regressions by case.
Latency
How quickly does each option begin and complete a response?Comparable timing definitions, typical behaviour, and slow-tail observations.
Reliability
How often does the planned request complete as intended?First-attempt completion, recovered completion, and visible sources of variation.
Failure behaviour
What breaks, how serious is it, and what happens next?Timeouts, provider errors, invalid outputs, refusals, retries, and case-level risks.
Usage
What provider resources does each option consume?Observed request, input, output, and retry usage under the agreed method.
Provider cost
What do those observed usage patterns cost under stated assumptions?A dated price basis, assessment-run estimate, and bounded customer scenario when supplied.
Deliverables
A complete customer assessment, not a dashboard export.
The report is written so a decision owner can read the answer first and a technical reviewer can inspect the method and cases underneath.
- 01
An approved decision brief naming the baseline, candidate, owner, and success criteria.
- 02
A reviewed set of up to 10 safe, representative cases and the checks used for each one.
- 03
A documented comparison method, including repetitions, controlled conditions, and exceptions.
- 04
A customer-readable assessment covering quality, latency, reliability, failures, usage, and provider cost.
- 05
A side-by-side scorecard with material case-level improvements, regressions, and unknowns.
- 06
A plain-language recommendation, confidence statement, limitations, and practical next actions.
- 07
One findings review to answer questions and agree the immediate next step.
Recommendation
The conclusion uses one of four clear actions.
The recommendation answers the original question, names the trade-offs, and states what would change the answer.
The candidate clears the agreed requirements and its trade-offs are acceptable.
The baseline remains the better fit for the decision and current constraints.
The evidence is mixed or too limited to support a responsible change.
A specific risk needs a guardrail, configuration change, or focused retest first.
The sample recommends investigation and mitigation because a promising candidate also fails a critical policy check.
Read the sample assessmentOut of scope
What the standard assessment does not include.
A written proposal can add work only when it remains truthful, deliverable, and necessary for the decision.
Limit 1
Not monitoring
It is a fixed, pre-change comparison, not continuous production monitoring.
Limit 2
Not a broad reliability study
Up to 10 cases cannot establish broad statistical reliability or future provider performance.
Limit 3
Not an assurance opinion
Results apply to the named models, configurations, account path, cases, timing, and method.
- It is not a security audit, safety certification, compliance opinion, or legal review.
- Provider-price estimates exclude terms the customer does not supply, such as negotiated discounts.
- The customer remains responsible for deployment, monitoring, and the final business decision.
Loometry Model Change Assessment
Bring one model change. Get a decision-ready answer.
Share the baseline, candidate, decision, and timing at a high level. We will confirm fit, scope, access needs, delivery timing, and the fixed project quote before work begins.