AI built
to defend.

CyNative makes enterprise security sovereign —
the cyber foundation model.

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Cyna.

Specialized foundation model, up-trained on defensive cybersecurity knowledge. Reasoning that understands attackers — and your stack.

Sovereign deployment

Runs on your private cloud or air-gapped on-prem. Weights and context stay inside your perimeter.

Environment-grounded

Grounded in your infrastructure, code and finding history.

Explainable actions

Every action ships with reasoning and evidence.

Ask your infrastructure anything.

The CyNative CLI is an open-source deep research agent. It runs frontier models across GitHub, GitLab, AWS, GCP, Azure and Kubernetes as one system — and returns answers with evidence. Read-only by construction: every call is authorized before a credential is attached.

★ GitHub brew install cynative/tap/cynative

Apache-2.0 · bring your own model · runs in your environment

cynative — audit session
$ cynative "audit payments-api for CI→cloud privilege escalation"
▸ connectors: aws · gcp · azure · github · gitlab · k8s (read-only, client-enforced)
⚒ code_execution
    const r = await http_request({method:'GET', …
  Execute? [y]es once / [a]ll this session / [N]o: y
! IAMFullAccess via OIDC → cloud takeover path
  → traced to ci-release-role trust policy (wildcard sub)
✓ 8 model calls · 5 tool calls · 2 verifiers · 34.3s
>  

Security intelligence that stays yours.

/01

Own the context

Your data never leaves your boundary — Cyna runs on your infrastructure

/02

Compound the intelligence

Every review, finding and fix deepens Cyna's context of your environment. Defense that gets stronger the longer it runs.

/03

Control the outcome

Explainable, human-in-the-loop actions with full audit trails. Nothing ships that your team hasn't approved.

Built for enterprises where the stakes are highest.

      Sovereign AI
      Deploy locally
      Full control
      Full audit trail
      Human-in-the-loop
    

BUILT WITH FORTUNE 100 SECURITY TEAMS

FOUNDED BY

Shaked Zin and Yuri Shapira

BACKED BY

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AI builtto defend.