Expert human data for serious AI teams.
Verified domain experts for evaluation, fine-tuning and safety data — scoped with you, quality-checked at every step, delivered in your format.
SERVICES
What we deliver.
Human evaluation & preference ranking
RLHF comparisons and ratings from experts who understand the subject.
Supervised fine-tuning data
Prompt–response pairs and chain-of-thought written by domain experts.
Rubrics & RL reward data
Clear grading rubrics and reward signals for reinforcement learning.
Red teaming & safety testing
Structured adversarial testing to find failures before your users do.
Domain QA
Expert review in law, medicine, finance and engineering.
Indic languages
Hindi and other Indian languages: evaluation, translation, localization.
Agent & computer-use trajectories
Step-by-step demonstrations and grading of multi-step agent tasks.
Custom datasets
Anything else, scoped and built to order with your team.
PROCESS
From brief to dataset.
- STEP 01
Scope
We agree goals, volume, timeline and output format with you.
- STEP 02
Design
Guidelines, rubrics and a small pilot to lock quality early.
- STEP 03
Expert staffing
Verified experts in your domain are assigned to the work.
- STEP 04
Quality assurance
Multi-layer review and reviewer calibration on every batch.
- STEP 05
Delivery
In your format, iterated with you until it's right.
WHY GNARA
Built for quality first.
Verified, not crowdsourced
Every expert passes a structured assessment and a reviewer check in their track before touching your data.
Domain depth
Masters, PhD and professional talent across law, medicine, finance, engineering and Indian languages.
Fast pilots
A small, scoped pilot lets you judge quality before you commit to volume.
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