The sensitive data firewall for AI. Detect and mask PII (Emails, Credit Cards, CPFs) locally with zero-latency before sending prompts to LLMs. Thread-safe & Production ready.
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Dec 5, 2025 - Go
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pii-masking
Here are 12 public repositories matching this topic...
A unified data masking library for Spring Boot applications that consistently masks sensitive data in JSON responses and logs, reducing GDPR/DSGVO risks while enabling secure audit and security logging.
java security json privacy spring-boot logging jackson spring-boot-starter compliance gdpr dsgvo data-masking audit-logging pii-masking
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Mar 3, 2026 - Java
Open-source security firewall for AI agents — validates tool calls, strips ghost arguments, enforces type safety, PII masking, RBAC, cost tracking & sandbox isolation. Works with LangChain, OpenAI Agents SDK, PydanticAI & CrewAI.
python sandbox firewall openai rbac ai-agents zero-trust ai-security langchain llm-safety crewai mcp-server pydantic-ai pii-masking tool-validation
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Mar 14, 2026 - Python
Metadata-Driven Data Masking Engine for Salesforce (Sandbox Compliance)
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Nov 26, 2025 - Apex
An OpenAI-compatible reverse proxy you run yourself. It gives you the features of an AI gateway (guardrails, budgets, rate limits, multi-provider routing) but under your control from your client.
cli golang api-gateway gateway rate-limiting rate-limiter governance openai-api llm ai-gateway llm-guardrails ai-proxy agent-security openai-compatible pii-masking prompt-injection-detection safety-guardrails provider-routing
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Mar 6, 2026 - Go
Improved PII masking performance in adversarial conditions and diverse contexts by fine-tuning DeBERTaV3 (transformer) with PyTorch and PEFT (DoRA) with a synthetically-augmented dataset of over 150,000 rows of data on an H100 GPU on Modal.
python machine-learning deep-learning modal pytorch neural-networks pydantic peft-fine-tuning-llm pii-masking
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Dec 9, 2025 - Jupyter Notebook
Enterprise MCP (Model Context Protocol) Gateway — governance, auditing, and data protection for MCP traffic in regulated environments
python enterprise security auditing oauth2 mcp gateway compliance okta governance data-protection presidio ai-tools llm model-context-protocol pii-masking
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Mar 9, 2026 - Python
A security-first RAG framework featuring bi-directional PII masking and local embeddings. Designed for secure technical enablement and compliance-aware AI integration in high-discretion enterprise environments.
python data-privacy dlp solutions-engineering faiss rag pydantic vector-database langchain retrieval-augmented-generation enterprise-ai pii-masking security-proxy technical-enablement
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Feb 19, 2026 - Python
Framework de Inteligência Artificial Local, inspirado nos frameworks OpenClaw e IronClaw, focado em privacidade e produtividade para servidores federais (INSS). Une Automação Web, RAG ilimitado e Mascaramento de Dados Sensíveis (LGPD) em terminal.
python productivity privacy browser-automation inss rag inss-digital vector-database ai-agent llm chromadb ollama ai-agent-framework pii-masking
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Feb 20, 2026 - HTML
This repository contains a production-ready AI chatbot backend built with a strong emphasis on auditability, traceability, privacy, and compliance. It is designed for enterprise and regulated environments where every AI response must be explainable, reproducible, and verifiable.
python json rest-api python3 pytest contextmanager uvicorn rag fastapi ollama faiss-vector-search pii-masking
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Feb 7, 2026 - Python
A secure, client-side PII masking tool that redacts sensitive information (emails, names, SSNs) locally in the browser before sending text to LLMs or GPT.
react client-side data-privacy security-tools privacy-preserving vite local-first pii-redaction llm-security pii-masking
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Jan 8, 2026 - JavaScript
python chartjs python3 cybersecurity data-privacy ai-security fastapi llm generative-ai prompt-injection ollama pii-masking
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Mar 14, 2026 - Python
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