System Prompts and Models of AI Tools
System Prompts and Models of AI Tools is a agent prompt collection for code generation and scaffolding, published by x1xhlol.
Reverse-engineered system prompts and tool schemas for Cursor, Claude Code, Devin, v0, Windsurf, Replit, Manus, and 25+ more.
Is it any good?
Effectiveness · benchmark pending
We haven't benchmarked System Prompts and Models of AI Tools yet, so its score is provisional — computed from safety, maintenance, and documentation only, with popularity given no weight. When we benchmark it, we measure whether it produces materially better output than a frontier model alone, and that result leads the score. How we measure.
About System Prompts and Models of AI Tools
Description · AI-summarised from the x1xhlol README
x1xhlol/system-prompts-and-models-of-ai-tools is the most-starred collection of leaked production system prompts on GitHub. It captures the exact instructions, tool definitions, and model identifiers behind popular AI coding agents and consumer products, updated continuously as new tools ship.
Where it fits
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Install System Prompts and Models of AI Tools
Install
Install via system prompt
# install via system prompt
# see vendor docsInstall with your AI
Zero install · paste into ChatGPT, Claude, Cursor…
Install the "System Prompts and Models of AI Tools" skill into my project by following all instructions at https://skillsdirectory.co/s/system-prompts-and-models-of-ai-tools
Your assistant reads /s/system-prompts-and-models-of-ai-tools and follows it — fetching the files from the source, placing them, and confirming before it runs anything. No account needed. How this works.
Frequently asked
FAQ
What does System Prompts and Models of AI Tools do?
Reverse-engineered system prompts and tool schemas for Cursor, Claude Code, Devin, v0, Windsurf, Replit, Manus, and 25+ more.
How do I install System Prompts and Models of AI Tools?
System Prompts and Models of AI Tools is a agent prompt collection. Primary install path: # install via system prompt # see vendor docs
What is the Skill Score for System Prompts and Models of AI Tools?
System Prompts and Models of AI Tools has a Skill Score of 9.4/10 (High Quality). It is currently a provisional score — System Prompts and Models of AI Tools hasn't been benchmarked yet, so it weights safety 90/100 (40%), maintenance 94/100 (30%), and documentation 93/100 (30%). Popularity carries zero weight until effectiveness is measured. See methodology.
Is System Prompts and Models of AI Tools free?
System Prompts and Models of AI Tools is published under the GPL-3.0 license. See the vendor's source repository for any usage limits or paid tiers.
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