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asgeirtj/system_prompts_leaks

Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.

About the project

System Prompts Leaks is a collection of captured system instructions used to guide AI chatbots and coding agents before they receive user messages. It serves researchers and developers studying how different AI assistants are directed.

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visual-judge

01

asgeirtj/system_prompts_leaks

Agent Claude Code

THE single visual acceptance pass for a rendered deliverable of these types only — pptx, docx, xlsx, pdf, poster, chart; for anything else, do not use it. Use it instead of looking at the page images yourself, never in addition: pick one gate — spawn visual-judge, or (only if visual-judge is unavailable) inspect the…

not rated 70k +292 yesterday A 271 tokens original CC0-1.0