KirtonicKirtonic
Drop-in AI firewall Live now

AI you can ship. Trust you can prove.

Place the Kirtonic Engine in front of your AI providers. Messages are scored against your policy, risky outputs are queued for review, and each decision is recorded in an append-only audit log.

Three-step setup·UK / EU data residency
The Engine

A unified control plane for every AI interaction.

01·playbook

Natural-language policy

Define controls in plain English. The Engine categorises and enforces them across every request routed through it.

02·approval

Human-in-the-loop review

High-risk outputs are routed to designated reviewers. Each decision strengthens the classifier.

03·audit

Continuous audit readiness

An append-only, tamper-evident record of signals, decisions and reviewer actions.

04·byo model

Train your own classifier

Reviewer decisions become labelled training data. Fine-tune a model on your own policy.

AIOpenAIAAnthropicGGeminiOOllamaVvLLM+ your fine-tunes
NewShadow-AI discovery·SIEM · Splunk, Sentinel, Elastic
How it works

Three steps. Live in fifteen minutes.

01

Write your policy

Type what should and shouldn't happen. The Engine categorises each rule for you.

02

Point your app at us

One URL change. Every request flows through the Engine.

03

Review and train

Reviewer decisions become labelled training data for your own classifier.

For financial services

Governance built for regulated teams. Provable, not promised.

Keep personal data and regulated advice out of AI prompts, gate financial promotions against FCA rules, and hold a tamper-evident audit trail for every decision, the evidence a regulator expects.

controls

Block what can't leave

Personal data, account identifiers and regulated advice are caught before a prompt reaches an AI provider.

human review

High-risk held for a person

Regulated advice and elevated-risk prompts route to a designated reviewer before anything is actioned, with every decision recorded.

financial promotions

Checked against current rules

Copy is gated against the FCA financial-promotions pack, kept current and dated, so what ships reflects the rules as they stand today.

audit

Evidence on demand

An append-only, tamper-evident record of every signal, decision and reviewer action, exportable for audit.

For everyone

Protect what your team pastes into ChatGPT.

A free browser extension checks prompts in real time and holds back secrets, personal data and payment details before they leave the browser.

Pricing

Start free. Pay when you scale.

Sandbox
Free
  • 20 classifications a month
  • Browser extension
  • Audit log
Get started
Solo
Early access · free during pilot
  • 500 classifications a month
  • OpenAI · Anthropic · Gemini
  • Human review queue
  • Webhooks & SIEM
Request an invite
Enterprise
Custom
  • Unlimited classifications
  • SSO & data residency
  • Self-hosted or managed
  • Bring your own model
Request access
Enterprise

Enterprise-grade AI firewall, deployed on your terms.

Two deployment models, built around the data-sovereignty and operational needs of regulated organisations.

Self-hosted

Deploy in your own cloud

Your network, your keys, your control.
Delivered asA signed container bundle. Docker Compose or Helm, on AWS, Azure, GCP or on-premises.
Your dataNever leaves your perimeter. Zero outbound dependencies in air-gapped mode.
OnboardingGuided install with dedicated support for the engagement.
Managed

We deploy and run it for you

Same isolation, none of the operational overhead.
Delivered asA managed service. Your dedicated tenant, available on demand.
Your dataPrivate database, private compute, isolated from every other tenant.
OnboardingTenant provisioned on request. SSO and SCIM configured at activation.

Ship AI features aligned with the frameworks you operate under.

The Sandbox tier includes twenty classifications a month, so you can wire the Engine in and watch the audit log fill up.