Send voice message replies in iMessage using local Kokoro-ONNX TTS. Generates native iMessage voice bubbles (CAF/Opus) that play inline with waveform — not file attachments. Use when receiving a voice message in iMessage and wanting to reply with voice, enabling voice-to-voice iMessage conversations, or sending audio responses. Zero cost — all TTS runs locally. Requires BlueBubbles channel configured in OpenClaw.

在 iMessage 中使用本地 Kokoro-ONNX TTS 发送语音回复，生成原生 iMessage 语音气泡（CAF/Opus 格式），可在消息中内联播放波形，而非作为文件附件。当收到 iMessage 语音消息并希望以语音回复时使用，实现语音对语音的 iMessage 对话或发送音频回复。完全免费——所有 TTS 均在本地运行。需在 OpenClaw 中配置 BlueBubbles 通道。