Termopus

Termopus turns your phone into a remote control for Claude Code — the AI coding agent by Anthropic.

Start a coding session on your computer, scan a QR code, and walk away. Monitor progress, review output, and approve permissions from anywhere — all without screen sharing, SSH tunnels, or cloud
IDEs.

HOW IT WORKS

1. Launch the Termopus bridge on your computer (macOS, Windows, or Linux)
2. Open Termopus on your phone and scan the QR code
3. You're connected — Claude Code is now in your pocket

No accounts to create. No passwords to remember. Your device is your credential.

FEATURES

Live Session Monitoring
See every Claude response, tool call, and code change as it happens. Full conversation history syncs automatically — pick up right where you left off, even after reconnecting.

Remote Permission Control
Claude Code asks before editing files, running commands, or using tools. With Termopus, those permission requests come straight to your phone. Approve, deny, or review the details — from your couch,
your kitchen, or your commute.

Smart Auto-Approve Rules
Set rules for operations you trust. Common build commands, safe file reads, and familiar tools can run hands-free. You stay in control of what gets automated and what requires your attention.

Multi-Session Dashboard
Running Claude on multiple projects? Manage all active sessions from a single view. Switch between them instantly and never lose context.

Handoff to Computer
Need to take over manually? Hand the session back to your computer's terminal with one tap. The full conversation transcript transfers seamlessly.

SECURITY

Termopus was built with security as a foundation, not an afterthought.

End-to-End Encryption
Every message between your phone and computer is encrypted with AES-256-GCM. Session keys are unique and ephemeral — generated fresh for each connection.

Hardware-Backed Keys
Encryption keys are created and stored in your device's secure hardware (Android Keystore / StrongBox). They never leave the chip and cannot be extracted, even on a rooted device.

Zero-Knowledge Relay
Your data passes through a Cloudflare relay that connects your phone and computer. The relay is fully encrypted — it forwards ciphertext without the ability to read, store, or inspect any of your
code or conversations.

Device Attestation
Every device is verified through Google Play Integrity before receiving a client certificate. Mutual TLS (mTLS) ensures only attested devices can connect to the relay.

No Cloud Storage
Your code and conversations are never stored on any server. Data exists only on your phone and your computer, encrypted in transit.

PLATFORM SUPPORT

Bridge available for macOS, Windows, and Linux. Works with any machine running Claude Code.

OPEN SOURCE

Termopus is open source (AGPL-3.0). Inspect the code, audit the security, or self-host the entire stack — bridge, relay, and provisioning API — on your own infrastructure.

https://Termopus.com
https://github.com/Termopus/termopus