@vintcessun: A pure Go LLM privacy gateway that redacts PII/secrets in milliseconds—already in production. Two-layer detection: structured PII via regex (email, phone, ID, bank card), secrets/credentials via gitleaks rules plus Shannan entropy as fallback. Key design: no NER (avoids latency), only irreversible redaction; Go's native regexp is RE2, linear time with no backtracking risk.

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Summary

Introduces a pure Go LLM privacy gateway that uses two-layer detection (regex and gitleaks rules) to redact PII and secrets in milliseconds without additional models/GPU, already in production.

A pure Go LLM privacy gateway that redacts PII/secrets in milliseconds—already in production. Two-layer detection: structured PII via regex (email, phone, ID, bank card), secrets/credentials via gitleaks rules plus Shannan entropy as fallback. Key design: no NER (avoids latency), only irreversible redaction; Go's native regexp is RE2, linear time with no backtracking risk. If you need to integrate with an LLM gateway without introducing extra models/GPU, this architecture is worth a look.
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Cached at: 06/22/26, 07:40 AM

A pure Go LLM privacy gateway, millisecond-level PII/secret sanitization — already in production.

Two-layer detection: structured PII via regex (email, phone, ID number, bank card), secrets/credentials using gitleaks rules plus Shannan entropy as a fallback.

Key design: no NER (to avoid latency), only irreversible masking; Go’s native regexp is RE2 — linear time with no backtracking risk.

If you’re integrating with an LLM gateway and want to avoid introducing extra models/GPUs, this architecture is worth a look.

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