
A full development environment for every session.

Sandboxed VMs
Every session runs in an isolated VM. No shared state, cross-session contamination, or ambient permissions.

Repo checkout
Your repo is cloned into the environment with the right branch, dependencies installed, and build tools ready to go.

Terminal access
Full terminal with your shell, tools, and CLI utilities. Agents use the terminal the same way a developer would.

Test & build execution
Agents run your test suite, build pipeline, and linters inside the environment. Real verification, not simulated.

Secrets & credentials
Securely inject credentials and secrets. Session-scoped, never stored or logged.

Network access
Configurable network policies. Allow access to internal services or lock agents down completely.
Isolated by default. Auditable by design.
Every session runs sealed off from the rest, and every action it takes is logged, so you can delegate to agents without handing over the keys.
Session-level isolation
Each run gets its own VM. Nothing is shared between sessions, nothing persists after.
Scoped credentials
Secrets are injected per session and never written to disk or logs.
Full audit trail
Every command, file change, and network call is recorded and reviewable.
Policy controls
Set network and permission policy per org or per task. Locked down by default.
Runs wherever you need it.
VPC, air-gapped, or on-prem. Your code and data never leave your infrastructure.
VPC
Tembo runs inside your own cloud account. Your data never leaves your network.
Air-gapped
Fully isolated, with no outbound access, for the most tightly regulated environments.
On-prem
Deploy on your own hardware. You own the infrastructure end to end.
In the cloud you already trust