Evidence-Based Evaluation
Findings are tied to reproducible tests, reviewed outputs, source evidence, versions and stated limitations.
DataConsultant operates repeatable evaluation for AI models, generative AI applications, RAG workflows, copilots and agents. The service combines automated tests, human review, regression checks, evidence capture, issue triage, release support and governance reporting so AI quality does not depend on one-off demos or ad-hoc checks.
Service scope, mobilisation timeline, evaluation cadence and commercial terms are confirmed after reviewing systems, risk, test coverage, evidence needs, integrations, human-review requirements and governance responsibilities.
Findings are tied to reproducible tests, reviewed outputs, source evidence, versions and stated limitations.
Evaluation depth is shaped by intended use, failure consequence, user impact and governance needs.
Repeatable automation is combined with expert judgement when criteria cannot be reduced to one metric.
Regression results, incidents, user feedback and model changes feed a controlled evaluation backlog.
AI behaviour can change when models, prompts, data, retrieval sources, tools, policies or user patterns change. A managed service turns evaluation into a repeatable operating discipline instead of a launch-time activity.
A prior pass may no longer represent the current model, prompt, data, workflow or environment.
Different teams use different rubrics, datasets or thresholds, making results difficult to compare over time.
Aggregate quality can look acceptable while rare factual, safety, tool-use or policy failures remain material.
Without calibration and adjudication, judgement-sensitive evaluations may vary by reviewer or business context.
Teams may have test outputs but lack traceable versions, owners, exceptions, limitations and decision records.
User issues and incidents are often not converted into reusable regression tests and evaluation scenarios.
Provider updates can affect behaviour even when application code has not changed.
Product, engineering, risk and business teams may disagree on who sets criteria, accepts risk or closes findings.
Ad-hoc, release-driven evaluation with uneven evidence and reactive issue handling.
A governed, repeatable evaluation operation with clear evidence, owners, regression coverage and continual improvement.
Share the systems, release frequency, known failure modes and decisions that currently depend on informal testing. DataConsultant can help define where managed evaluation adds the most control.
The service can operate the evaluation lifecycle from intake and test preparation through execution, review, reporting, remediation and retesting. Scope is tailored to the systems and decisions that matter.
Prioritise systems, releases, use cases and evaluation depth.
Maintain representative, edge, failure and regression scenarios.
Run repeatable metrics and rule-based checks where suitable.
Apply calibrated judgement, adjudication and domain expertise.
Classify error patterns, evidence gaps and root causes.
Prioritise findings, owners, acceptance criteria and retests.
Support release, exception, reporting and governance routines.
A mature programme does not reduce AI quality to one score. Evaluation dimensions are selected according to the intended use, business consequence, system architecture and policy context.
The same test depth is not appropriate for every system. The examples below illustrate how evaluation methods can vary by decision impact and system behaviour; actual criteria are agreed during service design.
| Business situation | AI use case | Primary evaluation question | Evidence source | Risk lens | Typical method | Decision output |
|---|---|---|---|---|---|---|
| Customer support | Generative assistant | Are answers useful, grounded and policy-aligned? | Approved knowledge, interaction samples | High where customer impact is material | Automated checks + human review | Release / remediate / restrict |
| Internal knowledge | Enterprise RAG | Does retrieval support the response with authorised evidence? | Curated internal sources | Medium | Retrieval metrics + factual review | Improve retrieval / prompt / source controls |
| Product operations | AI agent | Does the agent complete tasks within approved permissions? | Tool traces, logs, expected outcomes | High | Scenario tests + trajectory review | Gate tool access / retest |
| Marketing analysis | Research assistant | Are claims, summaries and citations supported? | Research sources and review rubric | Medium | Claim extraction + human verification | Accept / correct / source-limit |
| Code support | Developer assistant | Does generated code satisfy requirements and avoid unsafe patterns? | Repository, tests, security rules | Medium to high | Automated tests + specialist review | Merge / revise / block |
Define the systems, test libraries, human-review routes, evidence standards, integration points and decision gates that should be run repeatedly rather than rebuilt for every release.
Managed evaluation works when execution responsibility is clear without moving business ownership or risk acceptance away from the client. Roles are agreed before transition.
The managed service can align evaluation operations with the client’s policies, risk framework and assurance needs while keeping specialist legal, security and regulatory decisions with authorised owners.
Finding counts alone can be misleading. Triage should consider consequence, repeatability, affected users, detectability, control effectiveness and whether the issue is isolated or systemic.
Transition is staged so responsibilities, test assets, data access, technical integrations and governance routines are understood before the service becomes business-as-usual.
Clarify intake, responsibilities, evidence, release gates, incident-to-regression flow and the hand-offs between product, engineering, risk and human reviewers before evaluation becomes an operational dependency.
The service is run as a controlled loop rather than a one-direction project. Each cycle should improve the next one through better tests, clearer evidence and more precise ownership.
Confirm intended use, systems, users, risks, release process and evaluation decisions.
Select high-value and high-risk evaluation coverage instead of testing everything equally.
Maintain representative tests, rubrics, approved evidence, reviewer guidance and integrations.
Run automated checks and human review against the agreed system version and context.
Classify findings, assign owners, support release decisions and define remediation or exceptions.
Confirm changes, expand regression coverage and use recurring evidence to improve the service.
Outputs are designed for operation, not just presentation. The exact set depends on the service boundary, systems, tooling and review model.
DataConsultant does not publish a fixed fee for this service. A reliable managed-service estimate requires the operating scope, evaluation depth, workload, governance and integration requirements to be defined first.
Managed evaluation can range from a narrow recurring review for one AI workflow to a broader portfolio service with test maintenance, human review, evidence reporting, regression coverage and governance support. The proposal documents the agreed service boundary, assumptions, responsibilities, deliverables and change conditions.
Share the number of AI systems, release cadence, existing test assets, human-review needs, integrations and governance expectations so the proposal can be built around the service you actually need.
A managed service is most valuable when evaluation must continue as the AI system changes. A narrower project may be more efficient when the decision is one-time or highly specialised.
The service connects evaluation engineering with governance, data quality, human judgement and operational ownership rather than treating evaluation as an isolated metric dashboard.
Coverage is shaped around business consequences, intended use and decision needs instead of using one generic benchmark for every system.
Factuality and groundedness reviews can connect output claims to approved evidence, retrieval context and clear uncertainty treatment.
Automation handles repeatable checks while expert review is reserved for ambiguous, domain-specific or high-impact judgement.
Test assets, issue handling, reporting, retesting and continual improvement are designed as one managed lifecycle.
Answers to common buyer questions about scope, evaluation methods, managed operations, deliverables, controls, timelines and pricing.
Share your contact details and high-level requirement. DataConsultant can review likely service boundaries, evaluation coverage, evidence needs, mobilisation inputs and the appropriate next step.