# REaLTabFormer

- **Canonical URI:** https://www.vioscale.ai/software/realtabformer
- **Category:** Synthetic Data
- **Homepage:** https://github.com/worldbank/REaLTabFormer
- **Also known as:** realtabformer
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-26T19:59:12.851Z

## Vioscale score

**39.2 / 100**, confidence 22% (low). Computed 2026-09-01.

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 100 | 0.052 | 5.2 | ✓ |
| reliability | 0 | 0.073 | 0 | - |
| capabilities | 57.8 | 0.084 | 4.9 | ✓ |
| repo_stars | 45 | 0.026 | 1.2 | ✓ |
| integrations | 0 | 0.09355555555555557 | 0 | - |
| dependent_projects | 0 | 0.063 | 0 | - |
| dev_activity | 0 | 0.094 | 0 | ✓ |
| release_cadence | 38.9 | 0.052 | 2 | ✓ |
| security_posture | 0 | 0.073 | 0 | - |
| package_downloads | 0 | 0.136 | 0 | - |
| security_score | 0 | 0.042 | 0 | - |
| pricing_transparency | 25 | 0.084 | 2.1 | ✓ |
| community_qa_activity | 0 | 0.063 | 0 | - |

## Pricing

_As of 2026-08-21, [verify at source](https://github.com/pricing). Independently observed._

Open source · Free tier

## About

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.

_Independently observed._

## Platform & deployment

- **Platforms:** CLI
- **Deployment:** Self-hosted

## Capabilities

_The capabilities that matter for Synthetic Data. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Capabilities** | |
| 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 |

## Release history

| Version | Date | Type |
|---|---|---|
| [v0.2.4](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.2.4) | 2026-01-04 | stable |
| [v0.2.3](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.2.3) | 2025-07-14 | stable |
| [v0.2.2](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.2.2) | 2024-12-13 | stable |
| [v0.2.1](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.2.1) | 2024-10-18 | stable |
| [v0.2.0](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.2.0) | 2024-08-17 | stable |
| [v0.1.7](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.7) | 2024-04-28 | stable |
| [v0.1.6](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.6) | 2024-04-24 | stable |
| [v0.1.5](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.5) | 2023-11-20 | stable |
| [v0.1.4](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.4) | 2023-11-09 | stable |
| [v0.1.3](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.3) | 2023-06-28 | stable |
| [v0.1.2](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.2) | 2023-06-07 | stable |
| [v0.1.1](https://github.com/worldbank/REaLTabFormer/releases/tag/v0.1.1) | 2023-02-07 | stable |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://github.com/pricing) | 2026-08-21 | 60% (medium) |
| pricing.price_level | free | [link](https://github.com/pricing) | 2026-08-21 | 60% (medium) |
| pricing.model | commercial | [link](https://github.com/worldbank/REaLTabFormer) | 2026-08-26 | 40% (low) |

### activity

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| activity.commits_last_30d | 0 | [link](https://github.com/worldbank/REaLTabFormer/pulse) | 2026-08-26 | 65% (medium) |

### adoption

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| adoption.github_stars | 243 | [link](https://github.com/worldbank/REaLTabFormer) | 2026-08-26 | 90% (high) |

### language

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| language.primary | Jupyter Notebook | [link](https://github.com/worldbank/REaLTabFormer) | 2026-08-26 | 90% (high) |

### license

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| license.spdx | MIT | [link](https://github.com/worldbank/REaLTabFormer) | 2026-08-26 | 95% (high) |

### release

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| release.cadence_days | 110 | [link](https://github.com/worldbank/REaLTabFormer/releases) | 2026-08-26 | 70% (medium) |

---
*Source: Vioscale (https://www.vioscale.ai/software/realtabformer). Independent, evidence-based software intelligence. Cite the canonical URI.*