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.

Type: Agent
Imported from GitHub
Popularity: 68.9K GitHub stars
License: CC0-1.0
Source: https://github.com/asgeirtj/system_prompts_leaks
Tags: ai, ai-agents, ai-prompts, anthropic, chatbot, chatgpt, claude, claude-code, codex, cursor, gemini, generative-ai
Updated: 2026-10-04

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