Verified expert judgment, at the frontier of AI.
Perit organizes tested domain experts — physicians, attorneys, physicists, analysts — into the training and evaluation pipelines of the world's frontier AI labs.
Where expertise meets demand.
A workforce, not a workflow tool.
Every other data provider sells you a labelling platform and lets you sort out the humans. Perit does the reverse. The experts are the product; the software is the delivery mechanism.
Verified expertise
Every expert on Perit passes a written examination in their domain plus a live case interview. Board certifications, bar admissions, and PhD credentials are verified at source.
Every modality
Text reasoning, clinical imaging, voice transcription, video segmentation, code review — one workforce with the training to reason across formats, not just annotate them.
Built for frontier training
Assignment routing, three-pass adjudication, and structured disagreement analysis produce ground-truth data that survives the scrutiny of your best evaluations team.
Six senior placements this week
Hematology / Oncology Reviewer
Verify AI-generated diagnostic reasoning against clinical guidelines. Board certification required.
Radiology Imaging Specialist
Annotate CT, MRI, and X-ray studies. Pixel-precise mark-up for lesion segmentation tasks.
Litigation Review Attorney
Reason through case law and evaluate AI legal analysis. Bar admission in a US jurisdiction required.
Contract Negotiation Expert
Redline commercial agreements and score AI counter-proposals against senior-partner heuristics.
Equity Research Associate
Build DCF models from 10-Ks and score AI-generated equity theses. Prior sell-side experience preferred.
Investment Banking Analyst
M&A comps, precedent transaction analysis, and pitch-deck evaluation for financial-services AI.
Curated datasets. Licensed today.
For teams that need domain-expert data before the next training run. Same pipelines, same experts, same three-pass adjudication — packaged and delivered.