Category
AI synthetic data platforms: what they are and who makes them
test-data and de-identification suites, model-based tabular generators, llm-driven dataset builders, sector specialists: Tonic.ai, MOSTLY AI, Syntho through Synthesized.
Types of AI synthetic data platforms
Test-data and de-identification suites
Tonic.ai, Syntho and Synthesized take production databases, mask or subset them, and fill gaps with generated values. The buyer is usually a QA or platform team, and the deal is judged on connectors, referential integrity and how fast a fresh environment appears.
Model-based tabular generators
MOSTLY AI, DataCebo SDV, YData, Octopize and Betterdata train a generator on your records and sample new ones. Data scientists use them to share data or balance classes, so the useful checks are fidelity reports, privacy tests and whether training can happen inside your own network.
LLM-driven dataset builders
NVIDIA NeMo Data Designer and Tonic Fabricate create data from prompts, schemas and seed examples with language models doing the writing. They suit teams who lack a source dataset, such as agent evaluation sets, support transcripts or mock databases for a new product.
Sector specialists
Aindo concentrates on healthcare evidence, including synthetic cohorts and control arms, and Syntheticus targets finance, insurance and healthcare buyers. Specialists bring certificates and domain templates, but fewer self-serve options, and most of them sell through a demo and a contract.
Facts at a glance
| Tool | Publisher | Based in | Access |
|---|---|---|---|
| Tonic.ai | Tonic AI, Inc. | United States | Free tier + API |
| MOSTLY AI | MOSTLY AI, run by Syntho | Netherlands | Free tier + API |
| Syntho | Syntho | Netherlands | Paid + API |
| NVIDIA NeMo Data Designer | NVIDIA | United States | Free tier + API |
| DataCebo SDV | DataCebo | United States | Free tier + API |
| YData | YData | United States | Free tier + API |
| Octopize | Octopize (Mimethik Data) | France | Free tier + API |
| Aindo | Aindo SpA | Italy | Paid |
| Syntheticus | Syntheticus | Switzerland | Paid |
| Betterdata | Betterdata | Singapore | Paid + API |
| Synthesized | Synthesized Ltd | United Kingdom | Paid + API |
