asgeirtj/system_prompts_leaks

Leaked system prompts of ChatGPT, Claude, Gemini and more. The hidden system prompt of every popular chatbot, in full, every version since May 2025. Also Anthropic Claude Code, OpenAI Codex, Google Antigravity, xAI Grok, Meta Muse, Moonshot Kimi, Alibaba Qwen, Z.ai GLM ZCode, MiniMax, Cursor, Perplexity, DeepSeek and 30+ others. Updated daily.

627 best points · 334 comments · 5 Hacker News posts · 70,965 GitHub stars · View on GitHub

Hacker News discussions

• Claude's system prompt is over 24k tokens with tools (627 points, 334 comments, by mike210, 2025-05-06)
• AI System Prompt Leaks (1 points, 0 comments, by justinclift, 2025-05-10)
• Claude 3.7 system prompt with all tools (1 points, 0 comments, by tanelpoder, 2025-05-13)
• System_prompts_leaks: Anthropic/Claude-Opus-4.6.md (1 points, 0 comments, by fcpguru, 2026-04-06)
• Extracted System Prompts from ChatGPT, Claude, Gemini, Grok, Perplexity and More (1 points, 0 comments, by beatthatflight, 2026-04-14)