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data-generation

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Here are 568 public repositories matching this topic...

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IDEA-Research / Grounded-Segment-Anything

Star 17.8k

Grounded SAM: Marrying Grounding DINO with Segment Anything & Stable Diffusion & Recognize Anything - Automatically Detect , Segment and Generate Anything

speech image-editing caption data-generation 3d-whole-body-pose-estimation open-vocabulary-detection open-vocabulary-segmentation automatic-labeling-system
  • Updated Sep 5, 2024
  • Jupyter Notebook
SDV

sdv-dev / SDV

Star 3.6k

Synthetic data generation for tabular data

machine-learning deep-learning time-series generative-adversarial-network gan generative-model data-generation gans synthetic-data sdv multi-table synthetic-data-generation relational-datasets generative-ai generativeai
  • Updated Nov 10, 2026
  • Python

NVIDIA-NeMo / DataDesigner

Star 2.4k

🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data.

mcp nvidia data-generation nemo sdg data-augmentation synthetic-data multimodal tool-use llm agentic-ai
  • Updated Nov 11, 2026
  • Python

benkeen / generatedata

Sponsor
Star 2.3k

A powerful, feature-rich, random test data generator.

testing json data rest-api random randomization random-generation human-data data-generation test-data data-generator test-data-generator data-generators
  • Updated Aug 15, 2026
  • TypeScript

neomatrix369 / awesome-ai-ml-dl

Sponsor
Star 1.7k

Awesome Artificial Intelligence, Machine Learning and Deep Learning as we learn it. Study notes and a curated list of awesome resources of such topics.

nlp docker data machine-learning natural-language-processing ai deep-learning time-series algorithms mathematica ml artificial-intelligence neural-networks data-generation graalvm graal intelligent-systems dl machine-intelligence cloud-devops
  • Updated Sep 13, 2026
  • Jupyter Notebook

AgaMiko / data-augmentation-review

Star 1.6k

List of useful data augmentation resources. You will find here some not common techniques, libraries, links to GitHub repos, papers, and others.

review machine-learning survey generative-adversarial-network style-transfer data-generation data-augmentation image-augmentation data-synthesis autoaugment audio-augmentation data-augmentations augmentation-policies nlp-augmentation graph-data-augmentation
  • Updated Nov 3, 2026
CTGAN

sdv-dev / CTGAN

Star 1.6k

Conditional GAN for generating synthetic tabular data.

tabular-data generative-adversarial-network data-generation synthetic-data synthetic-data-generation
  • Updated Nov 2, 2026
  • Python

shuttle-hq / synth

Star 1.5k

The Declarative Data Generator

rust postgres json data-generation hacktoberfest test-data-generator synthetic-data realistic-data
  • Updated Sep 27, 2024
  • Rust

InternScience / GraphGen

Star 1.2k

GraphGen: Enhancing Supervised Fine-Tuning for LLMs with Knowledge-Driven Synthetic Data Generation

qa knowledge-graph data-generation question-answering data-synthesis sft pretrain pretraining graphgen ai4science llm llm-training qwen xtuner llama-factory sft-data
  • Updated Nov 8, 2026
  • Python

whatyouhide / stream_data

Sponsor
Star 952

Data generation and property-based testing for Elixir. 🔮

elixir quickcheck property-based-testing data-generation property-testing
  • Updated Sep 8, 2026
  • Elixir
Copulas

sdv-dev / Copulas

Star 658

A library to model multivariate data using copulas.

machine-learning tabular-data generative-model data-generation synthetic-data copulas synthetic-data-generation generative-ai
  • Updated Nov 2, 2026
  • Python

Westlake-AI / openmixup

Star 657

CAIRI Supervised, Semi- and Self-Supervised Visual Representation Learning Toolbox and Benchmark

benchmark machine-learning deep-learning pytorch data-generation semi-supervised-learning imagenet awesome-list data-augmentation mixup self-supervised-learning image-classifcation automix contrastive-learning vision-transformer masked-image-modeling awesome-mixup awesome-mim
  • Updated Oct 15, 2025
  • Python

nomemory / mockneat

Star 535

MockNeat - the modern faker lib.

java csv big-data randomization faker mocking random-generation data-generation java-8 random-number-generators lorem-ipsum data-generator faker-library fake-data faker-generator randomizer sample-data sql-insert arbitrary-data sample-data-generator
  • Updated Oct 16, 2026
  • Java

tom-lord / regexp-examples

Star 519

Generate strings that match a given regular expression

ruby regexp mri data-generation random-string
  • Updated May 20, 2024
  • Ruby

databrickslabs / dbldatagen

Star 507

Generate relevant synthetic data quickly for your projects. The Databricks Labs synthetic data generator (aka `dbldatagen`) may be used to generate large simulated / synthetic data sets for test, POCs, and other uses in Databricks environments including in Delta Live Tables pipelines

python spark faker pyspark spark-streaming data-generation databricks synthetic-data datagen datagenerator deltalake datageneration delta-live-tables
  • Updated Oct 26, 2026
  • Python

MTG / DeepConvSep

Star 484

Deep Convolutional Neural Networks for Musical Source Separation

theano deep-learning signal-processing data-generation convolutional-neural-networks audio-synthesis data-augmentation source-separation sample-querying score-synthesis
  • Updated Jan 31, 2020
  • Python

cieslarmichal / faker-cxx

Sponsor
Star 422

C++ Faker library for generating fake (but realistic) data.

cpp fake faker data-generation fake-data cpp20
  • Updated Aug 24, 2026
  • C++

manumerous / wb_humanoid_mpc

Star 388

Whole-Body Nonlinear MPC for Realtime Humanoid Loco-Manipulation Planning and Control

ai robotics optimization nonlinear planning data-generation mpc locomotion walking humanoid-robot humanoid wholebodycontrol
  • Updated Oct 18, 2026
  • C++

UnrealZoo / unrealzoo-gym

Star 378

[ICCV 2025 Highlights] Large-scale photo-realistic virtual worlds for embodied AI

simulator data-generation unreal-engine virtual-worlds unrealcv multi-agent-reinforcement-learning social-intelligence embodied-ai spatial-intelligence
  • Updated Oct 17, 2026
  • Python
be_great

tabularis-ai / be_great

Star 375

A novel approach for synthesizing tabular data using pretrained large language models

deep-learning tabular-data transformers data-generation synthetic-data synthetic-dataset-generation
  • Updated Aug 16, 2026
  • Python

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