About us

Built in Berlin for the world's AI teams

We are a specialist data structuring studio turning raw, messy data into clean training sets that go straight into production.

Our story

We fix the problem every AI team has

CurateLM was founded on a simple observation: AI teams are spending more time wrangling data than building models. The tooling exists — what's missing is the expertise to run it correctly at scale.

We are a data structuring specialist based in Berlin, Germany. We work with AI researchers, ML engineers, and product teams to turn raw, unstructured data into clean, validated training datasets that go straight into production pipelines.

Every dataset we produce ships with a data card, validation report and quality metrics. We don't just convert files — we design the schema, sanity-check the output, and document what we built so your team can audit it later.

Founded Berlin, Germany · 2026
Payments EUR, USD · SEPA, ACH, Wire
Compliance GDPR · EU data residency
Location Berlin, Germany · EU-based
# sample output — DPO format

{
  "prompt": "Summarise this paper.",
  "chosen": "The paper introduces...",
  "rejected": "This is a paper about...",
  "quality_score": 0.94,
  "annotator_agreement": 0.91,
  "language": "en",
  "domain": "scientific",
  "pii_flagged": false
}

Every delivery includes

Data card documentation
Quality stats report
Schema specification file
Sample validation set
Revision rounds included
What we believe

Our values

01

Quality over speed

We ship when it's right, not just when it's fast. Every dataset is validated before delivery.

02

Radical transparency

Every dataset ships with full documentation so your team knows exactly what was done and why.

03

EU-first privacy

GDPR compliance is built in, not bolted on. Your data stays in the EU unless you specify otherwise.

04

Long-term partnerships

We build relationships, not just one-off deliveries. We grow with your data needs as your models scale.

Work with us

Ready to start your first project?

Tell us what raw data you have and what you need. We'll take it from there.

Get in touch See pricing