pii-redaction 开源项目推荐（518 个）

obsei /obsei

Open source, privacy-first Voice of Customer analytics. A self-hosted alternative to Enterpret and Unwrap that strips PII from feedback before any LLM sees it.

sherwinvishesh /SurrogateShield

A privacy-first guardrail for LLMs and RAG pipelines. SurrogateShield detects, redacts, and reconstructs sensitive PII data on the fly while defending against adversarial attacks.

trylonai /gateway

The Open Source Firewall for LLMs. A self-hosted gateway to secure and control AI applications with powerful guardrails.

pii-shield /pii-shield

Zero-code K8s sidecar for log sanitization. Detects secrets via Entropy Analysis, preserves JSON integrity, and redacts PII deterministically. 🛡️

lemonadesaltbagel /veil

Local privacy proxy for AI coding agents. Keep PII and secrets out of LLMs with deterministic pseudonymization.

OpenPipe /pii-redaction

Detect and redact PII locally with SOTA performance

vstorm-co /pydantic-ai-shields

Guardrail capabilities for Pydantic AI — cost tracking, prompt injection detection, PII filtering, secret redaction, tool permissions, and async guardrails. Built on pydantic-ai's native capabilities API.

gizmax /Sandcastle

Describe what you want. Go home. Sandcastle ships it. 6 AI providers, EU data residency, smart failover, cost intelligence, 20 step types, 236 templates. European-built, open source. pip install sandcastle-ai

DataFog /datafog-python

Offline PII firewall for AI agents and LLM apps: fast local detection and redaction, Claude Code hook, LiteLLM guardrail. Zero network calls, one dependency.

ax128 /AegisGate

Open-source security gateway for LLM APIs — prompt injection detection, PII redaction, dangerous response sanitization, and audit logging. OpenAI/Claude compatible, MCP & Agent SKILL support. Drop-in proxy for AI coding agents (Cursor, Claude Code, Codex).

promptphp /intercept

A modular, drop-in middleware collection for Laravel AI SDK agents. Offers middleware across security, observability, performance and guidance.

crp4222 /PrivAiTe

Self-hosted PII redaction proxy for LLM APIs and agent CLIs. Scrubs names, emails and secrets from Claude Code, Codex and any OpenAI-compatible app before requests leave your machine, tool-call arguments included, then restores them in the reply. Local detection, zero telemetry.

DavidCarliez /cover

Keep private data, internal infrastructure and secrets out of cloud coding agents without breaking your workflow.

flare-collection /flare-redact

Zero-dependency TypeScript secret and PII redaction for any SDK, logs, HTTP, LLM prompts, and scoped MCP tool boundaries.

occludra /gateway

Self-hosted AI security proxy. Redact PII, block prompt injection, route to any LLM provider. OpenAI-compatible.

yatuk /tamga

Self-hosted LLM security proxy. PII redaction, prompt injection defense, KVKK/GDPR/PCI-DSS compliance. Sub-millisecond latency

SOsintOps /Exploratores

Modular browser-based OSINT toolkit — curated search tools, PII Redactor, multi-country IBAN analysis and embedded CyberChef. No backend required.

hoophq /alcatraz

Small engine of PII detector with masking and custom rules.

MAYA-DATA-PRIVACY /AI-Safe-Plugin

Real-time PII detection and redaction for AI chat interfaces.

ReverendBayes /AI-Powered-Call-Center-Intelligence

Real-time behavioral intelligence for call centers. Transcribes support calls, redacts PII, extracts emotional tone, classifies issues, and delivers insight-rich dashboards — powered by GPT-3.5 (cheap tokens), Whisper, DuckDB, and a polished React+TypeScript frontend. No Azure. No Power BI. No vendor lock-in. Just full-stack AI that runs local.