Clean training data, and AI that does a real job.
Data annotation, training data and practical AI tools.
- Turnaround
- Pilot batch in a week, builds take two to six weeks
- Revisions
- Included, until you're happy.
- You keep
- Every source file, in your software.
- Starts with
- An email and whatever you already have.
About this service
We label data for teams training AI models: bounding boxes, segmentation, keypoints, classification, transcription and text tagging.
Most annotation problems come from unclear rules rather than lack of effort. So we start with a small pilot, find the tricky cases, agree with you how to handle them and write that into the guidelines. Then we scale.
We also build practical AI tools such as document assistants, data extraction and drafting tools, for specific tasks you can measure. If AI isn't the right fit, we'll tell you early.
What you get
- Labelled data in your format
- Written annotation guidelines, including edge cases
- Quality scores for every batch
- Working AI tools your team can use
- Test sets to check performance later
- Clear notes on limitations
How it usually goes
- 1
We start with the task: who does it now, how long it takes and what goes wrong.
- 2
We run a pilot batch and settle the difficult cases with you.
- 3
We scale up, with a second check on a fixed share of every batch.
- 4
We measure the results and hand over the data, code and documentation.
Is it a fit?
Works well for
- Teams training or fine-tuning models
- Companies unhappy with a previous annotation vendor
- Teams with repetitive, document-heavy work
Not the right fit for
- Training a foundation model from scratch
- Labelling that needs a licensed professional, such as clinical diagnosis
- Systems where a wrong answer could cause harm without human review
Questions
Will our data be used to train other models?
No. We use APIs with training switched off, or self-host where the data can't leave your environment. We agree this in writing at the start.
What accuracy can you guarantee?
We agree a quality target after the pilot, once we've seen how clear-cut your data is.
Who owns the work?
You do: the data, code, prompts and test sets.
Send us what you have.
A rough draft, a few notes or a voice memo is plenty. We'll reply within one working day with questions, a quote and a start date.