GPT-5.2 Prompting Guide: Halucination Mitigation Strategies
Published:Dec 15, 2025 00:24
•1 min read
•Zenn GPT
Analysis
This article discusses the critical issue of hallucinations in generative AI, particularly in high-stakes domains like research, design, legal, and technical analysis. It highlights OpenAI's GPT-5.2 Prompting Guide and its proposed operational rules for mitigating these hallucinations. The article focuses on three official tags: `<web_search_rules>`, `<uncertainty_and_ambiguity>`, and `<high_risk_self_check>`. A key strength is its focus on practical application and the provision of specific strategies for reducing the risk of inaccurate outputs influencing decision-making. The promise of accurate Japanese translations further enhances its accessibility for a Japanese-speaking audience.
Key Takeaways
Reference
“OpenAI is presenting clear operational rules to suppress this problem in the GPT-5.2 Prompting Guide.”