CPC Voice 3.0

CPC Voice 3.0

A real two-way voice conversation with your AI — speak, listen, and pause / interrupt / stop with your headset button or the app window. One window owns both playback and listening.

⬇️ Install (pick your architecture)

Your PC	Download	What it does
Intel / AMD (x64)	CPC-Voice-Setup-x64.exe	Double-click. Done.
ARM64 (Snapdragon, etc.)	CPC-Voice-Setup-arm64.exe	Double-click. Done.

Fully self-contained and offline — each installer bundles a private Python runtime, the speech-to-text model, and the signed voice.exe MCP wrapper. No Python, no pip, no model download, no internet needed at install time. The installer also wires the voice MCP server into Claude Desktop and Claude Code automatically, and adds a Start-Menu / desktop shortcut.

Prefer to wire it yourself, or already have Python? The Python source path still works — see the README. The standalone voice-mcp binaries below are the MCP wrapper alone (no bundle).

🔏 Signing

Every binary and installer in this release is Authenticode-signed via Azure Trusted Signing — publisher Joseph Wander. Verify with: right-click → Properties → Digital Signatures, or Get-AuthenticodeSignature.

📦 Assets

• CPC-Voice-Setup-x64.exe — self-contained installer, Intel/AMD
• CPC-Voice-Setup-arm64.exe — self-contained installer, ARM64
• voice-mcp-x64.exe / voice-mcp-arm64.exe — the MCP wrapper binary alone (for manual installs / install.ps1)

What's new in 3.0

• The Voice App — a single window for playback and listening (replaces the terminal listener).
• Pause = hold, Interrupt = your turn, Stop = end. Pausing holds your turn; Interrupt grabs the floor; the mic only opens on a natural finish or Interrupt.
• Headset media button routed natively (Windows SMTC).
• 5-second minimum listening window so a short config can't clip your reply.
• Operating guide for AI agents at docs/VOICE_SYSTEM.md; root AGENTS.md / CLAUDE.md entry points.