Hi 👋, I'm crp422

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🧑‍💻 About me

I'm a Data / Software Engineer working on privacy-first tooling for LLMs — keeping personal data out of AI calls.

• 🛡️ Building PrivAiTe, a self-hosted proxy that redacts PII before it reaches model providers.
• 🌱 Deep into NER, ONNX runtime, and data pipelines — everything around trustworthy AI.
• 💬 Ask me about LLM proxies, PII detection, Python, and data engineering.

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🚀 Featured Project — PrivAiTe

🛡️ PrivAiTe

A drop-in, self-hosted LLM proxy that reversibly redacts PII — names, emails, cards, IBANs, secrets — before it reaches OpenAI, ChatGPT or Ollama. It works inside tool-call arguments and multimodal content, restores the real values in the reply, is OpenAI-compatible and ships with zero telemetry.

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🛠️ Tech Stack

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📌 Repositories worth a look

• PrivAiTe — Self-hosted LLM proxy that redacts PII before it reaches the provider.
• privaite-bench — Reproducible benchmark suite for PrivAiTe's PII detection.

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