
Tonic AI
Mockaroo
Gretel AI Betaยฒ
Seedfast
PIIEraser.ai
CUBIG DTS
Syntitan
Synth Data Studio
KnowCSS
Tonic AINo features have been listed yet.
Mockaroo - A realistic data generator to test your app
Gretel AI Betaยฒ - Generate unlimited synthetic data in minutes
Seedfast - Realistic, relational Postgres test data โ generated from your schema alone. No production access, no PII risk, no fragile seed scripts. Point Seedfast at your database, describe the scenario, and get a fully populated DB in one CLI command.
PIIEraser.ai - Self-hosted PII & PCI detection and anonymization for text, OpenAI chats and LLM guardrails. 60+ entity types across 6 languages and 15 countries.
CUBIG DTS - DTS turns unusable data into AI-ready data your models can actually train, test and evaluate on.
Syntitan - Syntitan scores enterprise data on six axes, seals what passes as a reproducible Release, and shows exactly what changed when AI results shift.