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FOR AI TEAMS & DATA BUYERS

Find the data your model needs next.

Source high-signal, rights-aware data for training, fine-tuning, and evaluation. Bring the objective and the acceptance criteria; we'll explore the suppliers, licensing, and preparation needed to get there.

Request a dataset Explore capabilities

Custom & specialized sourcingUse-specific licensingQuality defined up front

CALVEK / BUYER WORKFLOWSPEC-LED

01 / YOUR DATA BRIEFDefine the intelligence gap.

Modality As neededDomain SpecializedAcceptance Buyer-defined

Identify candidate sourcesOwners · experts · collection partners

Verify permitted useRights · restrictions · provenance

Prepare & evaluateFormat · QA · acceptance testing

05 / EXPECTED OUTPUTA dataset aligned to your specSubject to feasibility, licensing, and agreed terms

DESIGNED FORTrainingFine-tuningAgentic workflowsModel evaluationSpecialized domains

01 / DATA CATEGORIES

The useful signal is often the hardest to find.

From complex task traces to specialized documents and multilingual media, we scope the data around what your system should learn or prove—not just a file format.

Agentic & workflow data

Tool-use sequences, decision histories, multi-step tasks, resolutions, and verifiable outcomes.

Task traces · Software & IT · Enterprise operations

Text & documents

Domain-specific content, document workflows, classification examples, and structured language material.

Documents · Domain corpora · Knowledge work

Audio, speech & language

Consented conversational and spoken language data, transcripts, and locale-specific material.

Speech · Multilingual · Conversation

Image, video & multimodal

Visual and mixed-modality examples sourced under appropriate collection protocols and permitted uses.

Visual tasks · Video · Paired modalities

Expert demonstrations

Domain-expert examples, decision rationales, task walkthroughs, and specialized review inputs.

Subject-matter experts · Applied reasoning

Evaluation & benchmarking

Challenging test cases, expected outcomes, grading criteria, and domain-specific evaluation sets.

Evals · Rubrics · Acceptance checks

Not a standard catalog? Describe your data requirement ↗ We evaluate feasibility and actual availability before making commitments.

02 / HOW WE HELP

From hard-to-source to fit-for-purpose.

Choose the part of the data pipeline you need, or engage Calvek to coordinate the path from sourcing through delivery.

01 / SOURCE

Custom acquisition

Map a precise requirement to prospective rights holders, expert partners, and permitted data collection options.

Explore acquisition

02 / LICENSE

Rights & provenance

Define intended uses, clarify source authority, and establish agreement-specific licensing requirements.

Explore licensing

03 / PREPARE

Preparation & QA

Scope normalization, labeling, de-identification, reviews, and acceptance testing as needed.

Explore preparation

03 / THE BUYER JOURNEY

A practical, transparent path.

We start lean and validate assumptions before a larger acquisition. Specific timelines depend on dataset access, rights review, and complexity.

Share your specification

Describe use case, target signals, scope, format, quality, and permitted uses.

Assess feasibility

Review candidate sources, rights, sample characteristics, budget and delivery risks.

Validate a pilot

Agree on a sample or pilot with clear acceptance criteria, economics and responsibilities.

Deliver to agreement

Process, review and transfer accepted material under the agreed scope and terms.

04 / REQUEST DATA

Tell us what your model is missing.

Share a high-level brief and we'll explore whether Calvek can source a suitable data supply solution. You don't need a perfect specification to begin.

A useful initial brief includes

What you're building or evaluating
The type of examples and intended AI use
Approximate volume and quality requirements
Target timeline and any restrictions

Please don't include private credentials, regulated records, or raw confidential files in your initial inquiry.

DATA BUYER INQUIRY

Request a data consultation

Introduce your requirement. Every request is reviewed for practical feasibility.

Full name *

Work email *

Organization *

Data category *

Estimated volume

Desired timeline

Intended AI use

Describe the data you need *

Your inquiry is submitted through the website email service to info@calvekai.com. If the service is unavailable, you can use the email alternative. Privacy notice.

05 / QUESTIONS

Good questions. Clear expectations.

We scope each request based on actual supply, rights and project requirements.

Can I buy an off-the-shelf dataset?

We can explore existing licensable inventory when suitable. Availability, usage rights, quality and pricing must be independently checked and agreed before purchase.

Can you source something highly specialized?

That's a core use case for our model. We explore access to data owners and experts against your specific technical and commercial requirements, with feasibility confirmed during discovery.

What does a pilot look like?

A pilot can be a limited dataset, small collection or evaluation batch designed to test rights, usability, acceptance criteria and economics before scaling.

How is pricing determined?

Pricing varies based on source availability, exclusivity, permitted use, volume, expert effort, preparation, delivery format and quality constraints. We establish terms during scoping.

BUILDING THE SUPPLY LAYER

Need the right data to move forward?

We can explore a custom sourcing path against your model's real requirements.

Request a dataset