Air-gapped

AI engineering inside your security perimeter

Cosine brings agentic software engineering into environments where source code, prompts, outputs, and model activity cannot leave the boundary.

Built for controlled deployment

Cosine can support different deployment models depending on the organisation’s security, infrastructure, and governance requirements.

No data egress

Run Cosine where private code and prompts stay inside the boundary you approve.

Model choice

Use Lumen, supported open-weight models, or customer-approved post-trained models.

Auditability

Keep visibility into agent actions, tool use, changes, and review status.

Human review

Every change remains visible, testable, and subject to customer review.

đź”’

What runs inside the boundary?

Cosine’s air-gapped architecture is designed to bring the core AI engineering loop into the controlled environment.

Inside the boundary, Cosine can support:

Coding agent workflows

Repository exploration

Planning and task execution

File edits and reviewable diffs

Test and command execution

Model inference

Engineering workflow orchestration

Team usage patterns

Security-sensitive review workflows

Bring AI engineering into your secure environment.

FAQ

Air-gapped FAQ