When you need desktop
Local tools and Agent mode on a dedicated testing box.
Desktop & local agent
Download PenThreatAI
Install the desktop app when you want Agent mode to run tools on your own machine. Chat and cloud sandboxes work in the browser — no install required.
Local Agent setupAll builds
Desktop downloads
Pick the build that matches your OS and CPU.
Remote Control
Local Agent CLI
Prefer a terminal instead of the desktop app? From Settings → Remote Control, copy the connect command. It uses the published package:
npx @penthreat/local@latestThe copied command includes your auth token. Commands run on your OS without isolation — use only on machines you trust.
No isolation locally
Runs with your privileges — use only on authorized test machines.
Cloud stays optional
Prefer a sandbox? Stay in the browser with Cloud Agent.
Learn more on Platform and Security & Trust.
After install
Download local. Subscribe when you need headroom.
Start free in the browser anytime. Use desktop for local Agent tools, then subscribe to Ultra when engagements need maximum usage.
Ultra from $200/mo. Free to try — no card required.