Popular GitHub Repositories for Synthetic Data

Code for Machine Learning for Algorithmic Trading, 2nd edition.

The easiest tool for fine-tuning LLM models, synthetic data generation, and collaborating on datasets.

Distilabel is a framework for synthetic data and AI feedback for engineers who need fast, reliable and scalable pipelines based on verified research papers.

UnrealCV: Connecting Computer Vision to Unreal Engine

Synthetic data generators for tabular and time-series data

The Declarative Data Generator

Conditional GAN for generating synthetic tabular data.

PostgreSQL database anonymization and synthetic data generation tool

Synthetic data curation for post-training and structured data extraction

A lightweight library for generating synthetic instruction tuning datasets for your data without GPT.

[ICLR 2025] Alignment Data Synthesis from Scratch by Prompting Aligned LLMs with Nothing. Your efficient and high-quality synthetic data generation pipeline!

Synthetic data generators for structured and unstructured text, featuring differentially private learning.

A multi-purpose LLM framework for RAG and data creation.

A curated list of awesome projects which use Machine Learning to generate synthetic content.

A library for generating and evaluating synthetic tabular data for privacy, fairness and data augmentation.

[ICML 2023] The official implementation of the paper "TabDDPM: Modelling Tabular Data with Diffusion Models"

Official code for our CVPR '22 paper "Dataset Distillation by Matching Training Trajectories"

Synthetic Data SDK ?

Generate large synthetic data using an LLM

SynthDet - An end-to-end object detection pipeline using synthetic data