Generalist contributors
High-volume, well-defined tasks such as categorization, simple preference judgments, basic validation and collection workflows.
Add human expertise
Route training, evaluation, language and multimodal work to qualified reviewers, from generalist contributors and linguists to domain specialists and QA leads.
Built around the real work
Choose the parts of the data and quality workflow that match the behavior, market or modality you are building for.
Every capability is shaped around downstream use: what the model needs to learn, what reviewers need to judge and what your team needs to ship with confidence.
Talk through your workflowHigh-volume, well-defined tasks such as categorization, simple preference judgments, basic validation and collection workflows.
Translation, localization, transcription, fluency review, terminology, dialect authenticity and multilingual evaluation.
Legal, technical, financial, healthcare and other expert tasks where correctness requires subject-matter knowledge.
Style-sensitive generation, editing, response preference, tone evaluation and human-authored demonstrations.
Policy-aware adversarial testing, harmful-content classification, edge-case generation and escalation workflows.
Calibration, gold-set design, reviewer monitoring, disagreement resolution and rubric improvement.
Expertise has to be verified
Quality improves when contributor selection is part of workflow design. Build qualification and ongoing performance into the project as guidelines and model behavior change.
The operating model
Qualification is the starting point; calibration and adjudication keep quality aligned in production.
Match language, domain, task and experience requirements before work begins.
Introduce project guidance, examples, edge cases and the quality bar.
Use gold tasks and a pilot batch to align reviewers before production.
Track agreement, performance, disagreement and escalation signals.
Resolve hard cases, update guidance and recalibrate the reviewer group.
Quality that holds up in production
Use generalists where instructions are objective and experts where a plausible-sounding answer can still be materially wrong without specialist knowledge.
What arrives at the end
Clear outputs, stable structure and the context needed to move the work into training, evaluation or production.
Where it fits
Produce high-quality demonstrations and preference judgments.
Apply domain-specific rubrics to technical, legal, healthcare or financial tasks.
Judge tool decisions, trajectories, recovery and completion.
Check factuality, diversity, realism and guideline compliance before training.
Start with the outcome
Tell us the task, domain, language, ambiguity and risk. We’ll define the reviewer profile, qualification, calibration and QA workflow around it.