dark Codex theme · Free

Signal Drive
Codex theme.

A black-red motion study with controlled neon energy and a protected central reading area.

Publish a theme ↗
Codex
What should we build in Nova Studio?

Signal Drive · Momentum without the noise.

Nova StudioLocalmain
Do anything
Full access
Codex 5.6

Layout previews

Home, task, and narrow.

Home and task states use one consistent coded Codex-like shell over the theme artwork. They are illustrative previews—not screenshots from an official Codex Appearance feature.

Home preview

Signal Drive home preview

Active task preview

Signal Drive active task preview

Responsive artwork · 16:9

Signal Drive responsive background artwork

Designed for real work

Momentum without the noise.

Signal Drive pairs a dark canvas with a visual direction built around red, motion, sci-fi cues. Its focal point sits away from the main reading field, while the coordinated surface and foreground colors keep tasks and code legible.

This first-party pack is local-first and reversible. It does not replace the signed Codex application or take ownership of system application directories. Advanced image backgrounds use the open-source compatibility layer only when the current Codex version supports it.

Included
  • Theme manifest and complete visual tokens
  • Landscape background with gradient fallback
  • macOS and Windows local installers
  • Matching restore actions and README
  • Asset license and compatibility notes
Compatibility

Native color themes and advanced visual themes are separate compatibility paths. Image backgrounds are not represented as an official Codex feature unless the current app explicitly exposes them.

Understand Appearance settings →

Install with confidence

One command to install and select.

The CLI downloads the reviewed Registry archive, verifies its outer checksum and every packaged file, installs it atomically, and selects it without restarting your current Codex task.

npx --yes get-codex-theme@0.3.0 use signal-drive@1.0.0

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