American Codex

One configuration layer. One price.

Pay once. Configure ChatGPT, Claude, and Gemini for the way you work — for life. No subscription.

Free

$0

Preview

  • · Workflow diagnostic
  • · ChatGPT configuration preview (1)
Start free

Pro · Lifetime

Recommended

$110 once

VAT included · lifetime access

  • Full ChatGPT, Claude & Gemini configurations
  • Extension apply flow (fills approved fields)
  • Retuning from real AI output
  • Regenerate anytime
  • Claude Skill package download
  • Lifetime access — no subscription

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American Codex — AI Toolchain Operating System