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Cortex Relay - AI Terminal

Cortex Relay - AI Terminal

by Maksim Mikheev

1 ratings
1 review
🛠️ Developer Tools
Free

Details

  • Released
  • Updated
  • March 23, 2026
  • March 23, 2026

Developer

Maksim Mikheev
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Cortex Relay - AI Terminal screenshot #1 for iPhone
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📦w/o updates
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About

Access powerful AI agents like Claude Code from your iPhone via a chat interface or a full SSH terminal. Features include on-device voice input, persistent sessions, and secure credential management. Customize your terminal experience with various themes and font sizes.

✓AI agent chat interface
✓Full SSH terminal access
✓On-device voice input
✓Persistent tmux sessions
✓Secure SSH key management
✓Customizable terminal themes
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What's New in Cortex Relay

1.0.0

March 23, 2026

User reviews

Most RecentHighest RatedLowest Rated

Seems neat

Unable to use until ssh keys can be imported instead of server password.

No data collected is appreciated and a huge plus.
syscheckinsyscheckin

Response from developer

Hi! SSH key authentication is fully supported — you can generate or import ed25519 keys right in the app. When adding or editing a server, tap the authentication method to switch from password to SSH key. If you have any trouble finding it, please reach out via the support page and we'll be happy to help!

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FAQ

What AI agents can I run with Cortex Relay?

Cortex Relay allows you to run Claude Code, Codex, and any other AI agent that can be accessed via a remote machine. The app provides a chat UI and a full SSH terminal for interaction.

Does Cortex Relay have ads?

No, Cortex Relay is ad-free. The application is free to download and use without advertisements.

How does Cortex Relay handle sessions that are interrupted?

Cortex Relay uses tmux to keep your terminal sessions running on the server. This means if you lose WiFi, switch to a call, or background the app, your session will remain active and exactly where you left off.

Is my data secure with Cortex Relay?

Yes, Cortex Relay is secure by default. SSH keys and passwords are stored in the iOS Keychain and can be protected with Face ID or Touch ID. Your credentials never leave your device.

Can I use voice input with Cortex Relay?

Yes, Cortex Relay features on-device speech recognition powered by OpenAI's Whisper. You can choose model sizes and languages, and it works offline without a server round-trip.

What are the customization options for the terminal in Cortex Relay?

You can choose from seven color themes, including Nord and Dracula. The font size can be adjusted with a pinch gesture and will persist between sessions.

What devices does Cortex Relay support?

Cortex Relay is currently supported on iPhone devices. It is rated for ages 4 and up.

How often is Cortex Relay updated?

Cortex Relay was last updated on March 23, 2026, with version 1.0.0. Further update frequency is not specified in the provided data.