One signed Docker image. Every feature compiled in. Free to run. docker pull crowkis/crowkis:latest
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securityMay 19, 2026· 3 min read

Air-gapped by design: AI caching where the internet isn't invited

No phone-home, offline license verification, one binary. The deployment story for networks that treat outbound packets as incidents.

Air-gapped and egress-restricted environments run a brutal vendor filter: cloud control planes, online license checks, telemetry beacons, and package-manager installs all die at the firewall. Most modern AI tooling fails the filter in the first paragraph of its own docs — the architecture assumes a chatty relationship with the vendor.

Crowkis assumes silence. The binary is self-contained; the license verifies with a local Ed25519 signature check against a baked-in public key — our servers are not consulted, ever; there is no telemetry to disable because none exists; and the dashboard, metrics, and full intelligence stack run entirely within the gap. Install media is one image file you carry in.

what's in the runtime image

One file to security-review. No supply chain to poison.

The workload fit is stronger inside the gap, not weaker: constrained or accredited inference capacity makes every avoided model call precious, and the fixed-corpus analyst workloads typical of these environments are repetition engines. Sub-millisecond hits stretch scarce compute exactly where procurement cycles can't.

The bottom line

Most vendors retrofit an 'offline mode' as a sales checkbox. Offline is our only mode — the connected deployment is just the air-gapped one with friendlier neighbors.