AI hallucination

Roles that need it

• AI Business Analyst
• AI Transformation Analyst (Banking)
• Data Scientist
• Compliance Officer

Skills it belongs to

• Applied generative AI in office work (prompting, evaluation, governance)
• Assessing the quality of sources

Related concepts

• Large language model (LLM)A large language model is a neural network trained on very large amounts of text to predict the next word, which lets it answer questions, summarise, translate and write code. LLMs are the most common type of generative AI and of general-purpose AI model under the AI Act.
• Retrieval-augmented generation (RAG)Retrieval-augmented generation is a technique in which a large language model first searches a trusted document set, such as internal policies, and then answers using the passages it found, ideally citing them. It reduces made-up answers and keeps content current without retraining.

Sources

• The Financial Stability Implications of Artificial Intelligence, FSB (external site) accessed 31 Oct 2026

Updated 31 Oct 2026.