EU-Hosted · GDPR-Ready · Policy-Governed

AI for Work,
Governed by Design

Guardian AI gives your organisation a secure, policy-enforced channel to Claude, GPT and other leading models — with DLP, PII detection, immutable audit trail, and role-based access built in from day one.

Guardian AI — Secure Chat
JD
Can you summarise the contract for REDACTED from yesterday's call?
The contract covers a 24-month SaaS agreement with standard liability clauses. Key renewal date is Q3 next year.
DLP policy applied · 1 PII token redacted · Audit logged
JD
Draft a follow-up email to confirm the renewal.
100%
EU Data Residency
4
Role Tiers
0
Data Leaks Tolerated
∞
Audit Trail
Everything governance requires

Built for enterprises that need AI productivity without sacrificing compliance, control, or auditability.

Policy-Governed Chats

Every message passes through configurable DLP rules before reaching the AI. Block, redact, or warn based on content sensitivity — all in real time.

PII Auto-Redaction

Names, emails, BSNs, IBANs and more are detected and redacted automatically before being sent to any AI provider. Employees stay productive, data stays clean.

Immutable Audit Trail

Every prompt, response, policy decision and credit count is written to an append-only log. GDPR Article 30 reporting ready out of the box.

Role-Based Access

SuperAdmin, Admin, Teamlead and User roles with a granular permission matrix. No access bleeds across role boundaries.

Multi-Model Routing

Connect Claude and GPT-4o behind a single governed API. Switch providers without touching user-facing code.

Multi-Customer Ready

Fully isolated customers with their own policies, API keys, teams and billing. Managed by operators, controlled by org admins.

Message → Policy → AI → Log

Every conversation follows a strict governed pipeline — no message reaches an AI model without first passing your rules.

1
Employee Sends Message

User types a prompt in the Guardian AI chat interface. The message is intercepted before leaving your infrastructure.

2
Policy Engine Checks

DLP rules scan for PII, banned keywords, or policy violations. Sensitive tokens are redacted or the message is blocked with a reason.

3
AI Model Responds

The sanitised prompt is routed to the configured AI provider (Claude or GPT). The response is streamed back securely.

4
Everything Is Logged

Prompt, response, policy actions, credit count, user, customer and timestamp — all written to the immutable audit log.

The right access for every role

Four distinct tiers — each with its own login, session, and permission set. Nothing shared, nothing ambiguous.

SuperAdmin
Operator
Manage all customers
System health monitoring
Platform-wide audit log
Admin
Org Admin
Invite & manage users
Set DLP policies
View org audit log
Manage API keys
Teamlead
Team Lead
View team chat history
Team usage reports
Manage team members
Cannot change policies
User
Employee
Chat with AI
View own history
Update profile
No admin access
Connect any leading model

Switch providers or run them in parallel. Guardian AI sits in front of the model — your policies travel with every request regardless of which AI answers.

Claude

Anthropic's safety-focused models

Recommended
GPT-4o

OpenAI's flagship multimodal model

Popular
Mistral

Open-weight EU-based models

EU-native
Llama 3

Meta's open-source models, self-hosted

Self-host
Built for regulated environments

Guardian AI is designed from the ground up for enterprises that must prove compliance — not just promise it.

EU Data Residency

All data stored and processed within the EU. No cross-border transfers.

Encryption at Rest & Transit

AES-256 at rest. TLS 1.3 in transit. Keys never leave your environment.

GDPR Article 30

Automated Records of Processing Activity reports generated on demand.

PII Auto-Redaction

Regex + ML detection of 30+ PII types before any AI model sees the data.

MFA Support

Two-factor authentication per role tier. TOTP and email OTP options.

Append-Only Audit Log

Immutable log with tamper detection. Every action signed and timestamped.

Ready to govern your AI?

Start using Guardian AI today — secure, compliant, and designed for the modern European workplace.