# What is an LLM?

Official page: https://aitje.com/en/knowledge/wat-is-een-llm

> An LLM is a large language model that can understand, predict and generate text. It often seems intelligent, but the quality of the result depends heavily on context, model choice and how you use it.

### In brief

LLM stands for Large Language Model. It is a language model that has been trained on large amounts of text and can therefore recognise patterns in language. This enables it to answer questions, rewrite texts, summarise, classify and generate new text based on a prompt.

### What is an LLM good at?

LLMs excel at tasks centred on language. These include drafting draft emails, structuring notes, translating internal information into understandable language, or summarising documents. Their strength lies primarily in speed, linguistic sensitivity and flexibility.

### Where do things often go wrong?

An LLM does not reason like a human and does not automatically know what is true or up to date. The model can make convincing-sounding errors, invent information or provide overly general answers. That is why you must carefully consider the use of sources, checks and the intended purpose of the output.

### What does this mean for organisations?

For organisations, an LLM is only truly useful if it fits within a process. This is not just about the model itself, but also about context, rights, logging, security and whether the model runs locally or in the cloud. The business value lies in a reliable application, not in the demo alone.

### How can you use an LLM effectively?

Start with a clear task: for example, summarising, classifying or answering internal queries. Then add the relevant context and preconditions, and determine how staff will verify the outcome. In this way, you treat an LLM not as a magic box, but as a tool within a work process.

## Contact

[Contact AITJE](https://aitje.com/en/contact) — contact@aitje.com