YData
Data Engineering · Free
Synthetic data generation for ML and testing
At a glance
- Made by
- YData (acquired by KPMG)
- Korean
- None (English and a few others only)
- API
- Yes
- Open source
- Public code fg-data-synthetic (the license name is not listed on the page)
- GitHub
- 1,660 stars · MIT
What is YData?
YData builds data quality and synthetic data tools that help data scientists unlock the potential of their data. YData Fabric provides data asset discovery and management (catalog), synthetic data, and repeatable, scalable pipelines. The YData SDK includes connectors, metadata, data profiling, synthetic data, and anonymization features. YData was acquired by KPMG.
- Automatic data profiling (exploratory analysis)
- Track data changes and drift with an interactive data catalog
- Generate synthetic data that mimics the statistical properties of real data (tables, time series, multi-table, documents)
- Version, compare, and track data preparation pipelines
- Quick access to sensitive data by combining extensible connectors and synthesizers
- Self-hosting on Azure and AWS marketplaces, Kubernetes-based on-premises deployment
Who uses YData and for what
- Improve model performance by protecting sensitive data and augmenting datasets
- Share data and develop ML while complying with privacy regulations
Pricing
Open source + paid cloud-managed plans
Open-source self-hosting is free, managed cloud services are priced by usage
Estimate based on AI knowledge - please verify on the official site
AI tools similar to YData (alternatives)
YData vs. alternatives at a glance
| AI | Pricing | Combos on the map | Connected tools | Free | Cheapest monthly | Korean |
|---|---|---|---|---|---|---|
| YData | Free | 0 | 3 | — | — | No |
| Mostly AI | Free + paid | 0 | 3 | — | — | No |
| SDV | Free | 0 | 3 | Yes | $250/mo | No |
1 of these 3 tools have a free plan. Cheapest paid plan: SDV ($250/mo).
Combo and connection counts are based on the relationships recorded on AI Galaxy Map (2026-10-26); they are not a quality ranking.
YData on AI Galaxy Map
- One of 24 AI tools in the Data Engineering field.
- Connected to 3 other tools — #18 in its field.
Frequently asked questions
Can I use YData for free?
Open source + paid cloud-managed plans. Prices can change, so check the official site before paying.
What AI can I use instead of YData?
Tools that do the same job, such as Mostly AI, SDV, Gretel AI, are connected to it on the map.
Can I use YData in Korean?
None (English and a few others only)
Sources (official pages)
- https://ydata.ai
- https://github.com/Data-Centric-AI-Community/fg-data-synthetic
- https://docs.sdk.ydata.ai/latest/
Checked on the official pages on 2026-10-14. Prices and features can change, so check the official site again before paying.