Byser

Training data infrastructure

Rights-cleared training data for AI models.

Buyers request custom datasets. Byser turns requests into contributor tasks. Submissions are reviewed for quality and consent. Approved data is organized for your review or delivery.

Prefer to contribute? Create a contributor profile

Dataset catalog

What we collect

Rights-cleared training data from approved contributor submissions. Scoped to your modality, metadata schema, QA workflow, and delivery format—no off-the-shelf inventory claims.

CUSTOMANY MODALITYBUYER-SCOPED

Build a Custom Dataset

Create a buyer-scoped dataset around your model objective, target modality, metadata schema, annotation needs, QA requirements, and delivery format.

CUSTOMAUDIODIALOGUE

Natural English Dialogue Sets

Multi-speaker English dialogue sets with speaker-labeled transcripts, timestamped turns, accent/session metadata, optional separated-channel audio, and buyer-scoped annotations for ASR, diarization, and voice-agent evaluation.

CUSTOMAUDIOMULTILINGUAL

Cross-Language Dialogue Sets

Multilingual dialogue sets with speaker-labeled transcripts, locale metadata, language-span fields, accent or dialect notes, and aligned transcript structures for multilingual ASR and voice-agent evaluation.

CUSTOMAUDIOACCENT COVERAGE

Accent and Regional Speech Sets

Accent-focused speech sets with speaker profile metadata, region fields, prompt categories, transcript alignment, and QA status fields for ASR robustness and voice-agent coverage.

CUSTOMAUDIOLANGUAGE COVERAGE

Rare and Low-Resource Language Sets

Low-resource language speech sets with speaker metadata, language codes, transcript structure, prompt categories, QA fields, and delivery schema for multilingual ASR and coverage expansion.

CUSTOMAUDIOCOMMAND SPEECH

Instruction and Command Voice Sessions

Command-style voice sessions with prompt IDs, intent categories, correction markers, transcript alignment, speaker metadata, and QA fields for instruction-following voice systems.

How Byser fits your pipeline

From buyer brief to reviewed assets

Request work is structured for contributors. Uploads are checked before anything ships to you.

Buyer request

Structured briefs

Teams describe what they need. Byser shapes that into tasks contributors can execute against.

Contributor tasks

Real-world capture

Contributors complete scoped work: recordings, imagery, screen capture, or multimodal bundles you define.

Review and handoff

Quality and consent gates

Submissions are reviewed for suitability and consent alignment before files are packaged for buyer review.

End-to-end flow

Request to contributor to review to delivery

The same sequence your team sees in the hero: brief, tasks, submission checks, then buyer-ready packages.

01

Buyer request

Submit a dataset brief. We confirm scope and feasibility before work is assigned.

02

Contributor tasks

Tasks are created from your brief so contributors know exactly what to capture or upload.

03

Submission review

Uploads go through quality, consent, and suitability checks before approval.

04

Buyer review

Approved files are organized with metadata and consent records for your review or delivery.

Need a dataset that does not exist off the shelf?

Tell us what you are trying to collect. We will review the request and reply with a practical next step.

How it worksRequest form