AI/ML Training Data

Custom Synthetic-based Training Audio, Built for ML Labs & Private LLM Teams

For teams who can't train on scraped or licensed data.

Training a private LLM means solving for data scarcity and privacy risk at the same time - the SyntheticAlgos℠ platform solves for both. Every hour of audio is 100% synthetically-generated to your spec — Zero PII, Zero compliance exposure — in the exact interaction scenarios your model needs, delivered ready to ingest.

Fully synthetic, by design. All of our training data is generated entirely with synthetic voices, each scenario requested by clients is backed by research and analytics sourced by our team - resulting in synthetic audio content that sounds life-like in itsthinking processes and its dialogue cadence. Our deliverables are never derived from, and do not contain, real, identifiable individuals or actual human-to-human conversations.

100% Synthetic-generated voices Zero PII, always Hundreds to thousands of hours Any interaction scenario Multi-speaker, role-based scripts Ready-to-ingest delivery Satisfaction Guaranteed
Request Custom SyntheticAudio Content Tell us the scenarios your models need below — every request is custom-built by our team.
100%
Synthetic, Zero PII
13+
Ready-made scenario templates...and counting
1,000s
Of hours available
Sample scenario library

If you can describe the conversation, our fine-tuned algorithms can generate it - cogent and cohesive synthetic interactions, architected with data procured by our team.

Hundreds or thousands of hours of natural-sounding, non-repetitive synthetic audio — any scenario - any number of speakers - any language. These are some examples from past engagements. Don't see one that fits your need ? No problem, we build each batch of synthetic audio content, custom - for each client.

Customer Service

Flight Rebooking

Agent / Passenger

Customer Service

Roadside Assistance

Dispatch / Customer

Law

Cross Examination

Judge / Defense Attorney / Prosecution Attorney

Medical

General Intake

Doctor / Nurse / Patient

Medical · Specific Condition

Diabetes

Doctor / Nurse / Nutritionist / Patient

Medical

Pre-Screening

Oncologist / Radiologist / Specialty Doctor / Patient

Technology

IT Development

Project Manager / Backend Developer / Frontend Developer / Graphic Designer

Technology

Cybersecurity Budget Allocation Debate

Procurement Lead / CISO / CFO / CEO

Business

Startup Scrum Session

Entrepreneur / MBA Professor / Advisor

Media

Cooking Show

Host / Chef / Guest

Media

Sports Play-by-Play

Commentator A (Lead) / Commentator B (Statistician) / Former Player (Color Commentary)

Real Estate

Commercial / Residential

Buyer Agent / Seller Agent

Media

News Bulletin

Anchor / Reporter A / Reporter B

How it works

From scoping call to ingest-ready audio in weeks.

1

Tell us your scenarios

Select from our library or describe your own — plus number of Hours, Languages (English, Spanish, etc) and any format requirements.

2

We script & generate

Our proprietary platform and processes generate 100% synthetic, Zero-PII audio content to your spec.

3

Delivered, ready to ingest

Our synthetic audio content and accompanying metadata are delivered to you in the format your training pipeline expects.

Request Synthetic Audio Content

Tell us what you need.

Fill this out and one of our team members will follow up to scope your training data. Fields marked * are required.

Type(s) of Synthetic Audio Content You're Seeking*

Select all that apply. Don't see your scenario? Choose "Other / Custom" and describe it below.

Please select at least one scenario type.

Language(s) Needed*

Select all languages your training audio should include. English is selected by default.

0 / 500 characters

By submitting, you agree to be contacted by SyntheticAlgos about your request.

We are here to help — let us know how.
About Us

Purpose-built for the data problem every AI/ML lab faces.

SyntheticAlgos' founding team saw private LLM teams stuck choosing between scraped data and expensive and incomplete licensed datasets. We built a third option: synthetic audio generated to spec, with zero privacy exposure.

Our mission

Give every AI/ML lab and private LLM team access to clean, compliant, purpose-built synthetic-based training audio — without the data-scarcity or privacy trade-offs.

Our team

ML engineers, data scientists, linguists, business development and QA specialists who diligently research, design, architect and quality-check every build before delivery.

Our approach

Structured scoping, rigorous scenario design and Zero-PII synthetic-based audio content generation — validated and verified before it ever reaches your training pipeline.

Other Services — Synthetic-generated Corporate AudioBooks
Our team can also can produce Synthetic-generated AudioBooks for your Company (Training guides, Firm Compliance manuals, etc) - in any language. Our user-friendly Synthetic AudioBooks are a great way to combat screen-fatigue and improve learning outcomes - please inquire for more info.

Contact

Prefer a call from our team over the Form above ? Use our request Form and put in Notes the best time for our team to ring you (please include your Time Zone).

Offices

Silicon Valley / Bay Area 1881 Page Mill Rd., Palo Alto, CA 94304
International 307 E Mockingbird Ln, Dallas, TX 75206