PyPI
NVIDIA-NeMo/DataDesigner
🎨 NeMo Data Designer: Generate high-quality synthetic data from scratch or from seed data.
Apache-2.0Sep 19, 2026 · metrics 2.10.0
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Catalogue tag
#data-generation
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
11 records
PyPI
sdv-dev/SDV
Synthetic data generation for tabular data
Custom licenseSep 6, 2026 · metrics 2.10.0
PyPI
sdv-dev/CTGAN
Conditional GAN for generating synthetic tabular data.
Custom licenseSep 19, 2026 · metrics 2.10.0
crates.io · Maven · npm
SaaSy-Solutions/mockforge
Open-source API mock server for REST, gRPC, GraphQL, WebSocket, Kafka, MQTT and more
Custom licenseOct 21, 2026 · metrics 2.10.0
PyPI
Stranger6667/hypothesis-graphql
Generate arbitrary queries matching your GraphQL schema, and use them to verify your backend implementation.
MITSep 16, 2026 · metrics 2.10.0
PyPI
rasinmuhammed/misata
Synthetic data that hits the numbers you declare, exactly. Multi-table with verified foreign-key integrity, deterministic, no model in the data path. Python + MCP server. In simple terms, a powerful demo data generator for sales/demos/seed data.
MITOct 19, 2026 · metrics 2.10.0
Hex
whatyouhide/stream_data
Data generation and property-based testing for Elixir. 🔮
No licenseSep 9, 2026 · metrics 2.10.0
Go · npm · PyPI
bakhod1r/synth
High-performance synthetic data engine for Go with realistic, locale-aware generation for API and load testing.
MITOct 19, 2026 · metrics 2.10.0
PyPI · crates.io
MaxwellB13/polspec
Declare a Polars schema once, then generate data from it and validate data against it
MITSep 24, 2026 · metrics 2.10.0
NuGet
heymickdoc/kopi
A .NET console app for replicating database schemas (SQL Server, etc.) and generating realistic, relational test data.
MITSep 6, 2026 · metrics 2.10.0
PyPI
PDBeurope/mmcif-gen
This application is designed to create mmcif files from facilities data.
No licenseSep 10, 2026 · metrics 2.10.0