{
  "$type": "site.standard.document",
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  "path": "/t/how-to-use-multiple-models-in-a-codex-workflow/1384269#post_2",
  "publishedAt": "2026-06-21T14:35:06.000Z",
  "site": "https://community.openai.com",
  "tags": [
    "@report.md"
  ],
  "textContent": "You can change the model between turns using /model.\n\nThere are two ways to approach this:\n\n  1. Start with gpt-5.4-mini, then switch to gpt-5.5 in the next turn. Note that this will send all previous turns in the thread to gpt-5.5 as uncached context.\n\n  2. The preferred method, if your goal is to save the most usage limits:\n\n     * Use gpt-5.4-mini to create a file, such as report.md, containing the results.\n       * Prompt: `Please analyze <your giant task> and save the report in report.md.`\n     * Start a new thread with /new, switch to gpt-5.5, and use @report.md to refer to the file. This discards all previous reasoning and initial inputs, using only the summarized report instead, which saves the most tokens.\n       * Prompt: `@report.md <your gpt-5 task>`\n\n",
  "title": "How to use multiple models in a Codex workflow"
}