I built an air-gapped, local-first synthetic data generator powered by Ollama

Hey everyone, A major issue when building test environments or fine-tuning pipelines is balancing data realism with privacy. Pasting real internal/client data into cloud endpoints is a massive compliance risk (GDPR/KVKK regulations). I built AI Synthetic Data Studio to solve this completely offline: - 100% Offline / Air-Gapped: Runs via Ollama on your local hardware. No data ever leaves your machine. - Deterministic Rules & Quality: Enforces multi-stage validation, regex constraints, and cross-column correlation rules to avoid LLM hallucinations. - Reliability: Backed by 960+ automated validation tests. - Open-Core / Dual-License: Free under PolyForm Noncommercial for research, hobbyists, and personal testing. A $19 perpetual Pro license is available for commercial deployment and signed audit reports. Check out the code, run it locally, and let me know your thoughts: https://github.com/BurakYildizGameDev/ai-data-studio Looking forward to your feedback on local prompt chaining, schema parsing, and edge cases! submitted by /u/burakyildizdev [link] [comments]

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Source: r/ollama | 2026-09-24