{
  "id": 18007188,
  "title": "Anthropic tells Claude Code to stop recreating existing video games",
  "url": "https://urgent.news/2026/11/03/anthropic-tells-claude-code-to-stop-recreating-existing-video-games",
  "topic": "ai",
  "section": "AI",
  "published": "2026-11-03T18:39:00.000Z",
  "source": {
    "name": "TechSpot",
    "slug": "techspot",
    "url": "https://www.techspot.com/news/114423-anthropic-tells-claude-code-stop-recreating-existing-video.html"
  },
  "original_language": "en",
  "account": "Anthropic has instructed Claude Code, the AI model behind its vibe-coding service, to refrain from recreating existing video games. This decision, revealed by Anthropic programmer Addy Osmani, comes after decompilation enthusiasts spotted a new rule hidden behind the \"tengu_heron_brook\" flag on October 27. The rule compels Claude to create original games based on users' own designs and assets, rather than content from existing games. As a result, Claude Code may no longer be the top choice for game decompilation and recompilation, forcing enthusiasts to seek alternative AI tools. Anthropic has added two new sentences to Claude Code's Opus 5.5 model, emphasizing that recreating someone else's intellectual property violates the AI's usage policy. The company plans to further refine these rules to strike the right balance. Despite this change, AI-assisted recompilation and decompilation projects continue to thrive, with users exploring different AI models and services or turning to offline setups to maintain their projects.",
  "summary": "Claude might soon stop being one of the best AI tools for decompiling and recompiling existing games. According to Anthropic programmer Addy Osmani, the model behind the company's vibe-coding service will now avoid user prompts that request recreations of someone else's video games. Read Entire Article",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "Techmeme",
        "title": "Anthropic releases FlashProve, open-source code that cryptographically verifies an AI response came from a given model, not a cheaper one swapped in by a router (Anthropic)",
        "url": "https://urgent.news/2026/11/03/anthropic-releases-flashprove-open-source-code-that-cryptographically",
        "published": "2026-11-03T21:10:03.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}