Heard Review
Tired of being tethered to your terminal, scrutinizing every character of your AI coding agent’s output? Enter Heard: the ambient intelligence upgrade your workflow didn’t know it needed. Heard gives Claude Code and Codex a voice, transforming their silent agent activity into clear, spoken updates. It’s designed for the dev who wants to step away from the screen without falling behind, turning complex agent events into natural, concise narration.
Main Features
Heard is more than just a text-to-speech converter; it’s a context-aware narrator for your coding journey. It listens to agent events, understands what matters, and delivers actionable insights, not just raw transcripts.
- Intelligent Narration: Instead of verbose logs, hear updates like “Tests are green. I found one stale import and cleaned it up. The build is ready.”
- Dynamic Listening Modes:
- Screen On (Co-pilot): Short hooks and signposts while you’re active.
- Eyes Off (Companion): Fuller briefings for walks, drives, or kitchen breaks.
- Alert Only (Focus): Quiet until a critical action is needed – approval, blocker, or failure.
- Heard Power & Mobile Pairing: Pair your phone to listen, approve, and reply to your agent on the go. Your instruction reaches the agent on your Mac, no additional app required.
- Multi-Agent Awareness: Running a swarm? Heard weaves parallel sessions into one coherent story, prioritizing crucial signals and providing distinct voices for each agent.
- Customizable Voices: Choose from four built-in personas or craft your own in Markdown to set the temperament of your digital co-pilot.
Main Target
Heard is engineered for developers, engineers, and anyone leveraging AI coding agents like Claude Code and Codex. If your workflow involves:
| Scenario | Heard’s Solution |
|---|---|
| Monitoring agent progress | Hands-free, vocal updates |
| Needing mobility while coding | Mobile pairing for remote interaction |
| Reducing screen time | Audio narration frees your eyes |
| Managing multiple agents | Clear, consolidated, distinct narratives |
Heard integrates seamlessly, keeping your code secure and your workflow efficient, whether you’re using the managed app or self-hosting the open-source engine. Stop watching, start hearing.
Top Alternatives to Heard
Let’s explore and discover the best alternatives and similar tools to Heard, carefully selected and ranked based on functionality, reliability, and user experience.
