About system_prompts_leaks
Extracted system prompts from ChatGPT (GPT-5.4, GPT-5.3, Codex), Claude (Opus 4.6, Sonnet 4.6, Claude Code), Gemini (3.1 Pro, 3 Flash, CLI), Grok (4.2, 4), Perplexity, and more. Updated regularly.
System Prompts Leaks is an open-source repository that compiles extracted system prompts from leading AI chatbots like ChatGPT, Claude, and Gemini. This tool provides unprecedented transparency into the foundational instructions that shape these models' behaviors, offering a valuable resource for researchers, developers, and prompt engineers. By analyzing these prompts, users can gain insights into model safety protocols, response formatting, and hidden capabilities, enabling more effective prompt crafting and a deeper understanding of AI limitations. Its unique value lies in demystifying the 'black box' of commercial LLMs, fostering education in prompt engineering, and serving as a critical dataset for studying prompt injection vulnerabilities and AI alignment techniques. Hosted freely on GitHub, it empowers the community to audit and improve AI interactions.
Common Use Cases
- Analyze and reverse-engineer the hidden instructions governing popular AI chatbots for research purposes.
- Study real-world examples of prompt injection vulnerabilities to improve AI security and robustness.
- Enhance your own prompt engineering skills by learning from the foundational templates of major AI systems.
- Educate students and developers on AI safety mechanisms and the internal workings of large language models.
- Audit and compare the ethical guidelines and behavioral constraints implemented by different AI providers.
Not sure how we recommend this tool? Learn about our methodology
Key Features
- Unknown language
- Open Source
- GitHub Hosted
How to Get Started
Usage Statistics
Active Users
36,839
API Calls
6,078,000
Additional Information
Category
Code Assistant
Pricing
Free
Last Updated
4/3/2026
