A collection of GPT system prompts and various prompt injection/leaking knowledge.

Superagent protects your AI applications against prompt injections, data leaks, and harmful outputs. Embed safety directly into your app and prove compliance to your customers.

ChatGPT Jailbreaks, GPT Assistants Prompt Leaks, GPTs Prompt Injection, LLM Prompt Security, Super Prompts, Prompt Hack, Prompt Security, Ai Prompt Engineering, Adversarial Machine Learning.

LLM Prompt Injection Detector

image scaling attacks for multi-modal prompt injection

HacxGPT CLI — Open-source command-line interface for unrestricted AI model access with multi-provider support, prompt injection research capabilities, configurable API endpoints, Termux/Linux/Windows compatibility, and Rich terminal UI for security research and red-team evaluation

KawaiiGPT — Open-source LLM gateway accessing DeepSeek, Gemini, and Kimi-K2 through reverse-engineered Pollinations API with no API keys required, built-in prompt injection capabilities for security research, Termux/Linux native support, and Rich console interface

Every practical and proposed defense against prompt injection.

Prompt Injection Primer for Engineers

The Arcanum Prompt Injection Taxonomy

AI Security Scanner - Test your AI systems for prompt injection and extraction vulnerabilities

A list of curated resources for people interested in AI Red Teaming, Jailbreaking, and Prompt Injection

⚡ Vigil ⚡ Detect prompt injections, jailbreaks, and other potentially risky Large Language Model (LLM) inputs

This repository provides a benchmark for prompt injection attacks and defenses in LLMs

ChatBot Injection and Exploit Examples: A Curated List of Prompt Engineer Commands - ChatGPT

Firewall for AI agents. DLP scanning, SSRF protection, bidirectional MCP scanning, tool poisoning detection, and prompt injection blocking.

Code for the paper "Defeating Prompt Injections by Design"

prompt attack-defense, prompt Injection, reverse engineering notes and examples | 提示词对抗、破解例子与笔记

The automated prompt injection framework for LLM-integrated applications.

Prompt Injections Everywhere

Lasso security integrations for Claude Code, including prompt-injection defenses

A guide to LLM hacking: fundamentals, prompt injection, offense, and defense

A benchmark for prompt injection detection systems.

LLM security testing framework for detecting prompt injection, jailbreaks, and adversarial attacks — 190+ probes, 28 providers, single Go binary

Automated prompt injection testing framework for LLM-integrated applications with dual-LLM architecture.

Simple Prompt Injection Kit for Evaluation and Exploitation

Security toolkit for AI agents. Scan your machine for dangerous skills and MCP configs, monitor for supply chain attacks, test prompt injection resistance, and audit live MCP servers for tool poisoning.

Static security scanner for LLM agents — prompt injection, MCP config auditing, taint analysis. 49 rules mapped to OWASP Agentic Top 10 (2026). Works with LangChain, CrewAI, AutoGen.

Advanced prompt injection defense system for AI agents. Multi-language detection, severity scoring, and security auditing.

SecureMCP is a security auditing tool designed to detect vulnerabilities and misconfigurations in applications using the [Model Context Protocol (MCP)](https://modelcontextprotocol.io/introduction). It proactively identifies threats like OAuth token leakage, prompt injection vulnerabilities, rogue MCP servers, and tool poisoning attacks.