AI & information technology

The NeoChat blog

Insights, reviews and practical notes on artificial intelligence and the technology shaping how we work.

AI models

Reviews and comparisons of language and image models.

Software, infrastructure and the tools behind modern IT.

Clear explanations you can apply in your work.

AI insights, model reviews and technology news.

Use cases · October 21, 2026

The best AI tools for students, how to use them for studying, research and essays without breaking academic rules, and free options and discounts.

AI basics · October 21, 2026

What an AI hallucination is, why ChatGPT, Claude and Gemini invent facts, real examples of the risk, and practical ways to reduce and catch errors.

Prompting · October 21, 2026

How to write AI image prompts: a reusable formula, 15 examples by style, and a template that turns any chatbot into an image prompt generator.

AI basics · October 21, 2026

What tokens are in AI models like ChatGPT, how many words a token is, how context windows and API prices use tokens, and how to use fewer of them.