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<img src="https://huggingface.co/spaces/CID-222/README/resolve/main/cidlogoonly.png" alt="CID222" width="170" />

# CID222

### Security Begins Where AI Thinks

**Enterprise-grade AI security for AI-driven businesses**

[🌐 cid222.ai](https://cid222.ai/) · [💻 GitHub](https://github.com/CID222)

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CID222 builds a unified AI security platform that sits between your applications and LLM providers, protecting sensitive data across your AI infrastructure — enterprise-level privacy, compliance, visibility and control.

- 🔒 **PII detection & masking** — 15+ entity types caught before they reach the LLM
- ☣️ **Toxicity filtering** — hate speech, abuse and profanity blocked in 100+ languages
- 💉 **Prompt injection & jailbreak prevention**
- 👨‍💻 **Code safety** — malicious / unsafe code flagged in prompts and outputs
- 📄 **Document & image redaction** — OCR-powered PII removal from PDFs, DOCX and images
- 📋 **Compliance-ready** — GDPR, EU AI Act, KVKK; full audit trails

## 🛡️ CID Guardrails

This organization hosts the **CID Guardrails** model suite — multilingual transformer classifiers that power the platform's input/output filtering pipeline. Models are fine-tuned on our in-house multilingual datasets (also hosted here) and exported to **ONNX** for low-latency production inference.

| Guardrail | Task | Base model |
|-----------|------|------------|
| 🔍 PII / NER | Token classification | DistilBERT (multilingual) |
| ☣️ Toxicity | Text classification | mDeBERTa (multilingual) |
| 💉 Prompt Injection | Text classification | mDeBERTa (multilingual) |
| 👨‍💻 Code Safety | Text classification | UniXcoder |

Browse our [collections](https://huggingface.co/CID-222/collections) for the latest model versions and their training datasets.