The Data Layer
for AI Startups

Agent evaluation, RL environments, and model eval – from the same expert network frontier labs rely on, sized for startups.

  1. 01Scoping

    Your use case, your rubrics, a matching expert bench.

  2. 02Calibration

    A small batch first – IAA, gold-set results, item-level QA.

  3. 03Production

    A standing cadence, with direct access to the team.

Continuous feedback and iteration

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What We Build

Data that moves your model

Four kinds of work, with one expert team and one platform behind all of them.

Working With Us

How an engagement runs

Three stages, and each one produces something you can inspect.

Scoping

We start from your use case, rubrics, and quality bar, then assemble a reviewer bench to match. You see who the experts are before any work begins.

reviewer bench
You get Scoped plan, reviewer bench, acceptance criteria

Calibration

Work opens with a small batch, measured before anything scales: inter-annotator agreement, gold-set accuracy, item-level review. If the numbers fall short, we fix the process first.

inter-annotator agreement
gold-set accuracy
item-level review
You get Calibration batch with a full QA report

Production

Batches ship on a standing cadence and are measured the same way every time. Your team works directly with ours, and guideline revisions take effect in the following batch.

cadence
You get Recurring delivery with per-batch QA reporting
Standard on every project
  • Consensus scoring & IAA
  • Gold sets on every project
  • Item-level audit trails
  • Expert credentials on record
The Platform

Infrastructure that keeps pace with your team

The same platform our frontier-lab customers run on – set up for your task without taking engineering time from your team.

Multimodal, low-code interfaces

Interfaces fully customized to any task and combination of data types – text, image, audio, or video – in seconds, so complex datasets never wait on tooling.

Model-in-the-loop

Human annotators augmented with AI in one workflow – model pre-labels and flags, experts judge and correct. Faster, more consistent dataset creation.

Advanced workflows

Code execution, database queries, guardrails, and routing between multiple experts – orchestration for pipelines that plain annotation tools can’t express.

Customers

What our customers say

The startups below run on the same expert network and QA infrastructure as our frontier-lab customers.

We evaluated several vendors on a calibration batch before committing. SuperAnnotate was the one whose QA reports we could actually verify item by item – that settled it.

SuperhumanHead of AI

Our guidelines changed weekly as the product evolved. Their team absorbed every revision into the next batch without us having to re-explain the use case each time.

Twelve LabsCo-founder

Start with a
calibration batch

Bring one use case and your rubrics – the first QA report will tell you whether we’re the right fit.