REaLTabFormer
Generate synthetic tabular and relational data using transformer models
- Vendor
- The World Bank
- Also known as
- realtabformer
What is REaLTabFormer?
Open-source Python package that creates synthetic datasets by applying sequence-to-sequence transformers for relational data and GPT-2 for independent tables, with automatic stopping when synthetic distribution matches the original.
REaLTabFormer pricing
We don't have REaLTabFormer's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
What REaLTabFormer does
The capabilities that matter for synthetic data, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Generation method
- LLM/transformer
- Relational integrity
- ✓
- Differential privacy
- -
- Privacy risk scoring
- -
- Fidelity utility reporting
- ✓
- Masking included
- -
- Deployment
- Self host
- Open source
- ✓
- Ci cd integration
- -
- Industry focus
- Other regulated
- SOC2
- -
- HIPAA available
- -
- Pricing model
- Open source
Platform & deployment
Independently observed- CLI
- Self-hosted
REaLTabFormer FAQ
Common questions about REaLTabFormer, answered from independent, dated evidence.
What is REaLTabFormer?
REaLTabFormer provides an automated tool for synthesizing realistic tabular and relational data using sequence-to-sequence and GPT-2 transformer models. It includes built-in quality monitoring with optimal stopping criteria based on synthetic-to-real data distribution comparison. It is indexed under Synthetic Data.
Source: https://github.com/pricing
Is REaLTabFormer free to use?
REaLTabFormer is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. Pricing changes often, so verify at source before relying on it.
Source: https://github.com/pricing
What platforms does REaLTabFormer support?
REaLTabFormer supports a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.
Source: https://github.com/pricing
Can REaLTabFormer be self-hosted?
Yes. REaLTabFormer can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://github.com/pricing
Is REaLTabFormer open source?
Yes. REaLTabFormer is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.
REaLTabFormer alternatives
Other synthetic data we track, ranked by the same independent score.
- Tonic.aiSynthetic data generation platform for accelerating development and testing without exposing sensitive production datahigh · 75%
- YData SyntheticA data platform for creating privacy-compliant synthetic data to improve machine learning model qualitylow · 35%
- K2viewData integration platform that applies privacy controls and governance to enterprise informationlow · 35%
- SarusRepository of classical machine learning models built with TensorFlow and Keraslow · 12%
- SynthoPlatform for generating realistic synthetic test data while preserving data privacy using masking, rule-based, and AI-generated methodslow · 29%
- MOSTLY AISecure access to production data with privacy-protected synthetic data generation for teamslow · 5%
Compare REaLTabFormer
Side by side against other synthetic data, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for REaLTabFormer, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 58 | 0.08 | 4.6 | ✓ |
| Release cadence | 39 | 0.08 | 3.2 | ✓ |
| Stars | 45 | 0.05 | 2.1 | ✓ |
| Integrations | 0 | 0.05 | 0.0 | - |
| Dependent projects | 0 | 0.05 | 0.0 | - |
| Development activity | 0 | 0.14 | 0.0 | ✓ |
| Security posture | 0 | 0.12 | 0.0 | - |
| Package downloads | 0 | 0.04 | 0.0 | - |
| Security score | 0 | 0.05 | 0.0 | - |
| Developer Q&A activity | 0 | 0.14 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 0 | mediumsource · 2026-10-05 · 65% |
Adoption
| Attribute | Value | Evidence |
|---|---|---|
| Github stars | 244 | highsource · 2026-10-05 · 90% |
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 5 items | mediumsource · 2026-09-10 · 67% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Deployment: self_host · Open source: Yes · Pricing model: open_source · Industry focus: other-regulated · Generation method: LLM/transformer · Relational integrity: Yes | mediumsource · 2026-10-05 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Jupyter Notebook | highsource · 2026-10-05 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | MIT | highsource · 2026-10-05 · 95% |
Pricing
Release
Security
| Attribute | Value | Evidence |
|---|---|---|
| Trust center | https://github.com/security | mediumsource · 2026-10-05 · 60% |
Is REaLTabFormer the right choice for you?
Tell us the job, the constraints and what you weigh most, and we will rank REaLTabFormer against the rest of the synthetic data we index, using the same dated evidence weighted your way.
Free to run, no account needed to start. How the evaluation works
Is this your product?
This profile was built from public sources without asking you. You can take the badge below and use it anywhere, and you can claim the profile to correct anything we got wrong. Both are free, and neither moves REaLTabFormer up or down: nobody can buy rank here, including you.
Take the badge
Live, always current, and free to use on your own site. It shows REaLTabFormer's independent score and links back to this profile.
<a href="https://www.vioscale.ai/software/realtabformer" target="_blank" rel="noopener">
<img src="https://www.vioscale.ai/badge/software/realtabformer.svg" alt="REaLTabFormer, verified on vioscaleAI" width="330" height="76" loading="lazy" />
</a>Markdown, for a README →
[](https://www.vioscale.ai/software/realtabformer)Claim the profile
Verify you control the domain, then point us at the pages that state the facts about REaLTabFormer and add your own description and media. Free, and it does not change the score.
- Correct anything wrong, with evidence
- Point our crawler at the pages that matter
- Write your own description and add media
Not the owner? How vendor profiles work