Experts and data for better AI.

We connect AI teams with vetted experts, build training datasets and help businesses license their data.

Talk to our teamApply as an expert

Two inputs, one training dataset

Expert answersCreated for your task
Business recordsShared with owner approval
Explore the workflow

Expert-created data

Source
Authorized task material
Criteria
Agreed with your team
Review
Documented decisions

Business records

Inventory
Files, fields and coverage
Preparation
Privacy and quality checks
Sharing
Owner-approved scope
Train, then test on new questions
Evaluate on evidenceWorkflow
  1. 1
    Define

    Agree on the task, test set and scoring criteria.

  2. 2
    Compare

    Run the baseline and candidate on the same held-out material.

  3. 3
    Inspect

    Trace each result to its source and review failures.

  4. 4
    Decide

    Report measured changes, coverage and limitations.

Evaluation workflow. Results depend on the data and model tested.

Fictional example · Illustrative scores, not measured model performance

What we do.

Licensed business data, expert teams and training datasets for AI development.

Data licensing

License business dataWorkflow
Assess
Value, quality and rights
Prepare
Privacy review and documentation
Match
Relevant AI buyers
Agree
Permitted uses and payment

You approve the data and terms

Create a new revenue opportunity from your business records. We assess their value, prepare the data and connect you with AI buyers. You approve the dataset and deal.

Explore licensing your data
Looking to buy? Explore data opportunities

Expert teams

Build your expert teamWorkflow
Scope
Skills and task requirements
Assess
Subject knowledge and judgment
Verify
Credentials and identity
Match
Availability and project fit

Agree on the team before work starts

Specialists evaluate model answers, compare results and explain what needs to improve.

How expert teams work

Training data

Dataset deliveryWorkflow
Data
Versioned files
Documentation
Schema and known limits
Evaluation
Separate test material
Provenance
Source and review history

Agree on the delivery requirements

Experts write and review training examples, or improve the data you already have.

How training data works
The network

Specialists in your field. Credentials verified. Skills assessed.

Medicine
Physicians, pharmacists and nurses
Law
Commercial lawyers and contract specialists
Accounting
Controllers, auditors and CPAs
Software
Engineers who review code for a living
Biology
Researchers and laboratory scientists
For businesses that hold records

License your business data.

We assess your records, prepare a dataset and connect you with AI buyers. You approve the data and the licensing terms.

Explore data licensing
Your data.
Your decision.Review the prepared dataset and approve its use before a licensing deal goes ahead.

Quality you can verify.

See who created each example, how it was checked and who reviewed it. Authors do not approve their own work.

  1. WrittenBy a vetted expert in the field.
  2. CheckedAgainst the rules of the field, before anyone relies on it.
  3. ReviewedBy a second expert who did not write it.
  4. AuditedA random sample is checked again, so quality is measured, not assumed.
How a project runs

From project brief to delivery.

NexaSofter manages the experts, quality checks and delivery.

  1. 1

    Scope the work

    Agree on the task, data format, volume, quality criteria, timeline and security requirements.

  2. 2

    Find the experts

    Match specialists to your field and assess their skills. Verify credentials and identity before work begins.

  3. 3

    Create the data

    Experts write new examples or improve existing data against the agreed criteria.

  4. 4

    Measure quality

    Independent reviewers check the work. Sample audits provide an additional quality check.

  5. 5

    Deliver

    Receive a versioned dataset with documentation, review history and agreed evaluation results.

Tell us what you're building.

Talk to our teamApply as an expert