# Developer builds voice-driven AI agent with ledger, multiple PCs and Claude Code

Digest AI · Agents & Tools · published 2026-10-26T22:10:00Z

Canonical: https://digestai.news/story/developer-builds-voice-driven-ai-agent-with-ledger-multiple-pcs-and-cl

## Summary

A developer documents a 25-day build of a personal AI agent inspired by the TV drama "VIVANT." The system runs across four PCs — an RTX 4070 laptop as command center, a MacBook Pro M4 Pro for local models, a desktop for 3D rendering, and a smaller laptop for monitoring and transcription. Worker AIs include Claude Code, Codex, Antigravity and local models. Voice interaction uses faster-whisper (Whisper large-v3-turbo) for speech-to-text and VOICEVOX for synthesis. A glowing WebGL sphere shows six status states. Irreversible actions require human confirmation. The author notes audio aliasing bugs fixed by proper downsampling and plans a paid follow-up with detailed specs and prompts.

## Key points

- Personal AI agent built over 25 days across four specialized PCs with a central work ledger
- Human confirmation required for irreversible actions; defensive monitoring flags suspected intrusions

## Why it matters

Shows a practical architecture for a local-first, voice-driven agent that separates fast factual lookup from slower reasoning, with explicit human-in-the-loop safeguards.

## Sources

1. [The Challenge of Building an AI Agent Like the One in That Drama Using Claude Code](https://note.com/kovkov_shiyounin/n/ne20595bef7aa?hl=en) (note.com, 2026-10-26)

## Cite

Digest AI, "Developer builds voice-driven AI agent with ledger, multiple PCs and Claude Code", 26 October 2026, https://digestai.news/story/developer-builds-voice-driven-ai-agent-with-ledger-multiple-pcs-and-cl

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