Why AI Chatbots Are Unsuitable for Password Generation

Photo: ZDNet
Quick answer
AI chatbots generate passwords using predictable patterns, compromising their security. Research shows such passwords are easily cracked due to repetitive elements and lack of true randomness.
A study by Irregular revealed that popular AI chatbots like ChatGPT, Claude, and Gemini fail to generate truly random passwords. During testing, 50 password-generation requests exposed clear patterns: for example, all passwords from Claude started with a letter, frequently included the number 7, and avoided repeating characters. Some letters and symbols were entirely absent from the generated combinations.
Out of 50 requests, only 30 unique passwords were produced, with one combination repeating at a 36% rate. This demonstrates that AI systems do not provide the necessary level of randomness for account security. Secure passwords should be created using cryptographically robust generators to eliminate predictability.
Experts recommend using specialized password managers, which not only generate complex combinations but also store them securely. These tools eliminate the need to memorize dozens of passwords and reduce the risk of breaches. While versatile, AI chatbots are not designed for cybersecurity tasks and cannot guarantee data protection.
Common questions
- Why are AI-generated passwords unreliable?
- AI chatbots create passwords based on patterns, as their algorithms prioritize predictability. This makes such combinations vulnerable to automated attacks.
- Which tools are best for password generation?
- Password managers or generators using cryptographically secure algorithms are recommended. They produce truly random and unique combinations.
- Can refining the AI prompt improve password quality?
- Yes, refining the prompt may enhance password quality, but most users won’t invest time in complex queries when more reliable alternatives exist.
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