Mobile app
The Context Code mobile app (Android and iOS) is a remote control for your desktop: your chats, your agents and your approvals, on your phone. It doesn’t generate anything on its own and it doesn’t go through third-party servers — it talks directly to your PC, over your local network or through a secure tunnel.
Pair your phone
Section titled “Pair your phone”- On the desktop, open the pairing section and generate the QR code.
- On the phone, open the Context Code app and scan the QR code with the camera (that’s the only thing the app uses the camera for).
- Done: the phone is linked to your PC with a token stored on the device only.
What you can do from the phone
Section titled “What you can do from the phone”- See and continue your chats: the desktop conversation list, with a live session.
- Send new instructions to the agent. To dictate, use the microphone on the phone’s keyboard: it does it better than any button we could add, and you already have it there.
- Attach photos and files, or take a photo on the spot.
- Talk in real time with the agent, using the phone as microphone and speaker, and give it voice commands (see below).
- Open the files the agent is touching, in a read-only viewer.
- Queue and steer: leave instructions the agent will pick up, and redirect the work when needed.
- Get notifications: when an automation finishes or the agent needs an approval, you get the alert and can answer from the phone.
- Follow the progress of agent teams and of plans in flight.
Attach photos and files
Section titled “Attach photos and files”The composer’s paperclip offers two things: Take a photo (opens the phone’s camera) and Choose a file or image (images, PDF or text).
The limits are 8 attachments per message and 12 MB in total; if you go over, the app tells you how many it left out and why. Only images reach the model as images; the rest travels as a [Attachment: name] note.
See the files the agent touched
Section titled “See the files the agent touched”In the read, write or edit operations of the timeline the file path appears. Tap it and it opens in a read-only viewer, to check what the agent did without getting up. It only shows text: with a binary file it tells you so.
Stop the turn
Section titled “Stop the turn”The red square (“Stop the turn”) cuts the current turn and the subagents it had launched, exactly like on the desktop, and also clears whatever you had queued.
Conversation mode from the phone
Section titled “Conversation mode from the phone”The waves button in the composer opens the real-time voice conversation from the phone, with the same experience as on the desktop: the agent greets you out loud (“I’m listening.”), you see the live captions from both sides, the waves follow your voice, and the overlay keeps telling you where it is — Connecting…, Listening to you…, Processing…, Speaking…, Microphone paused — with Pause / Resume and Finish buttons. If the connection fails, a notice with Retry.
The phone is microphone and speaker, and all the work — recognizing your voice, thinking the answer, synthesizing it — still happens on your PC. It’s the same conversation: it doesn’t matter whether you talk from the phone or from the desktop.
Leaving the chat, or switching to another one, hangs up the conversation.
Voice commands run on the phone
Section titled “Voice commands run on the phone”The commands for the app also work when talking to the phone, and now act on the phone itself instead of moving the PC window:
- “create a chat called Invoices” — creates it and takes you to it on the phone: “Chat “Invoices” created and opened on the phone…”.
- “open the chat about X” — looks it up by name, without you having to get it letter for letter.
- “switch to model Sonnet” — resolves it against the real catalog and applies it to the live session.
- “open project X” — if that project is in the phone’s list. For a new folder you need the desktop.
- “read me the last answer”, “pause”, “hang up” — on the phone as well.
- “show the window” only makes sense in front of the computer: that one is run by the desktop.
Two conditions
Section titled “Two conditions”- Same WiFi network as the PC. This mode isn’t offered through the public tunnel: real-time audio needs ports an HTTPS tunnel doesn’t carry. Away from home you can still type (or dictate with the phone’s keyboard).
- The desktop turned on, with the remote link active. You don’t need to leave the chat open: when you come in by voice, that chat’s session starts on its own.
The first connection of the day takes about ten seconds to start the PC’s voice engine; after that it’s immediate.
Security
Section titled “Security”- Everything stays between your phone and your PC: no developer servers, no analytics, no third-party SDKs.
- On a local network the connection is direct; from outside, traffic travels through an HTTPS tunnel.
- The app can be locked with your fingerprint or face (the phone’s biometrics).