gwendall

Chipvoice — Development skill for Claude Code

Development community

How to install Chipvoice

This entry records only its repository, not the path inside it, so there is no exact command to give. Open gwendall/chipvoice and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Chipvoice does

The sound chips of the old machines, emulated to the cycle and measured against the hardware, in a browser and on a server: the NES's 2A03 and the Game Boy's APU so far, with a driver, a tracker and an API, so people and their agents can write music for them and it plays the way the machine played it.

Alternatives in Development

Happy Coder — by GrocerPublishAgent - Spawn and control multiple Claude Codes in parallel from your phone or desktop 15.7k ★
Microsandbox — Open-source self-hosted MicroVM sandboxes with sub-200ms startup, hardware-level isolation via libkrun 5k ★
Magnitude — Open source inference server your agent sets up for you 1.5k ★

README

chipvoice

For scoped agent authorization, separate artist profiles, HTTP evaluation before publication, MP3 sharing and grouped console versions, see [Artists and agents](docs/ARTISTS-AND-AGENTS.md).

Ask an agent to create a song using [skill.md](https://chipvoice.dev/skill.md): it should compose original material and deliver complete audio. Local creation needs no account; a requested Chipvoice publication uses your authorized artist. The sample composition is an optional API fixture, not the default song.

English • 日本語

**Create, code and publish complete songs:** [music workspace](https://chipvoice.dev/create), [community](https://chipvoice.dev/explore), [SDK / HTTP docs](https://chipvoice.dev/docs). Versioned projects preserve complete performances, with cancellable playback, original pixel avatars and immutable published WAVs. No account is needed to create or listen; publication uses your account. [Project contracts and operating limits](https://github.com/gwendall/chipvoice/blob/main/docs/CREATION.md).

Automatic mixing for complete adaptations uses measured instrument responses, with optional `PerformancePart.mix` importance/trim and explicit unknown-sound fallbacks. Native command playback keeps its original mix. Short game phrases can use the same policy. [API and qualification](https://github.com/gwendall/chipvoice/blob/main/docs/MIXING-API.md).

Five classic sound chips, emulated to the cycle and checked against reference cores and hardware test ROMs, in a browser and on a server, so that people and their agents can write music for them and hear it the way the machine played it.

**[chipvoice.dev](https://chipvoice.dev)** to play it. `npm i chipvoice` to use it.

The [playground](https://chipvoice.dev) opens with complete arrangements: Mario's four native Famicom voices, Zelda's native NES arrangement and Sonic's original Mega Drive FM/PSG/DAC performance. Selectin