Suitable inputs
Formats and project types
Text and conversationImage and videoAudio and transcriptionStructured recordsExisting datasets for correction
ScaleWorkAgencyService 02
Data annotation & labelling
Create clean, consistent labels across text, image, audio, video and structured datasets.
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Qualification follows the task.
Language proficiency Domain knowledge Visual or audio attention Tool-specific training
Managed workflow
From brief to reviewed delivery.
01Inspect source data
02Define taxonomy and edge cases
03Pilot and calibrate
04Annotate in controlled batches
05Review, correct and export
Quality controls
Designed into the programme—not inspected in at the end.
Schema validation
Consensus or review sampling
Hidden quality tasks
Edge-case escalation
Version-controlled guidance
Questions, answered
Questions about data annotation & labelling.
If your question is project-specific, include it in your consultation request and we’ll address it directly.
Which annotation tools do you support?
We can work in a client-provided environment or agree a suitable tool during scoping. Tool access and data handling are documented before onboarding.
Can you improve an existing dataset?
Yes. We can audit a sample, identify recurring failure modes and run targeted correction or relabelling.