NUVO

Language and reasoning

Human data for models that reason, respond, and act.

Expert-authored and carefully reviewed data programs for supervised fine-tuning, preference optimization, reinforcement learning, and agent improvement.

Signal map

Program outcomes

Stronger domain reasoning
More useful model behavior
Clearer alignment signals

Inside the work

Human expertise, connected to a controlled data workflow.

Every engagement links the people doing the work, the evidence used to review it, and the model behavior the program is meant to improve.

Technical subject-matter experts reviewing model responses and reasoning data
Human-in-the-loopExpert review for language, reasoning, and agent data

Capabilities

Built to fit the model, domain, and decisions behind your program.

01

Review layer included

SFT demonstrations

High-quality examples built to your task definitions, domains, and target behaviors.

02

Review layer included

Preference data

Structured comparisons and rationales that capture nuanced quality differences.

03

Review layer included

Reasoning traces

Expert-developed tasks and solutions for complex analytical and technical domains.

04

Review layer included

Agent trajectories

Tool-use paths, failure labels, and recovery patterns for agentic workflows.

What gets delivered

More than a dataset: a usable package of data, controls, and learning.

The exact artifacts change by program, but every delivery is designed to be inspectable, actionable, and ready for the next model decision.

01 / Design

Task specification

A structured task set, rubric, edge-case policy, and worked examples.

02 / Data

Reviewed data batches

Versioned examples with review outcomes, rationales, and adjudication where needed.

03 / Insight

Quality readout

Acceptance evidence, error patterns, and recommendations for the next iteration.

Delivery model

Designed for fast learning and controlled scale.

Programs move in visible stages, with a review point before scope, volume, or complexity increases.

  1. 01
    Frame

    Define the capability and rubric

  2. 02
    Calibrate

    Calibrate expert contributors

  3. 03
    Produce

    Produce and review in controlled batches

  4. 04
    Learn

    Analyze errors and improve the next cycle

Let’s design the right data system for your next capability.

Discuss your project