#4 · Primary category: AI Chatbots

system_prompts_leaks

ai ai-agents ai-prompts anthropic chatbot chatgpt claude claude-code codex cursor gemini generative-ai google grok llm openai prompt prompt-engineering system-prompt system-prompts

Extracted system prompts from Anthropic - Claude Fable 5, Opus 5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-5.6-Sol, Codex. Google - Gemini 3.5 Flash, 3.1 Pro, Antigravity. xAI - Grok, Cursor, Copilot, VS Code, Perplexity, and more. Updated regularly.

Project last updated:08/29/26

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Why we included this project

Anyone building a chatbot, agent, or coding assistant will find this collection hard to put down. It holds verbatim system prompts from ChatGPT, Claude, Gemini, and Grok, captured as they actually ship, so you can read the exact instructions these models receive about tone, tool use, and safety before you start reverse-engineering your own. Files are organized by vendor and product, with separate entries for web, mobile, and CLI variants, and new releases land regularly as model versions roll out. It is a research index rather than runnable software, so treat it as a reference for comparison and study, not something to deploy.

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