Heard
Speaks updates on your terminal and AI coding agent activity on macOS so developers can step away and stay informed hands-free
Last verified:
What is Heard?
Heard is an ambient intelligence tool for macOS that converts terminal and coding agent activity into clear, spoken updates. It is designed for developers using AI agents like Claude Code or Codex, allowing them to step away from the screen while staying informed and maintaining hands-free control over their sessions.
Heard pricing
Pricing model: Freemium
Free tier available. Pro is $12/month (billed annually), and Power is $24/month (billed annually).
Heard pros
- Offers multiple listening modes (Co-pilot, Companion, Alert only) to tailor the frequency and detail of audio updates.
- Provides a mobile app that allows users to listen to live narration, approve actions, and reply to agents while away from their computer.
- Supports multi-agent workflows by summarizing parallel sessions and assigning distinct voices to different agents.
- Allows users to choose from various voice personas or completely self-host the open-source engine locally.
Heard cons
- Currently limited to macOS users (requires macOS 13 or later for managed plans).
- Native integration is focused specifically on Claude Code and Codex.
- Some premium features like voice cloning are advertised as 'coming soon' and not yet fully available.
Frequently asked questions about Heard
Is Heard compatible with Windows or Linux?
Currently, the managed app requires macOS 13 or later, though users can self-host the open-source engine.
Can I use Heard without paying?
Yes, self-hosting is always free, and there is a free forever tier that allows users to bring their own AI and voice keys.
Can I control my coding agents hands-free?
Yes, the Power plan includes a mobile app that lets you approve, redirect, and pause agents using voice commands.