# Deep Research: Comparing 5 Leading Tools

Canonical page: https://dominiklukes.net/teaching/deep-research-comparing-5-leading-tools

Understanding the shift from conversational AI to agentic research.

Activity

## Where it lives

- [Open the activity (semanticmachines.fyi)](https://semanticmachines.fyi/activities/deep-research)

## About this item

- Type: Activity

Topics: research, comparison, tools, gemini, openai.

## Related

- [Building a Simple App](https://dominiklukes.net/teaching/building-a-simple-app) (Activity)
- [Cognitive Baseline: Calibrating your Mental Model](https://dominiklukes.net/teaching/cognitive-baseline-calibrating-your-mental-model) (Activity)
- [Comparing Model Knowledge](https://dominiklukes.net/teaching/comparing-model-knowledge) (Activity)
- [Literature Search Comparison](https://dominiklukes.net/teaching/literature-search-comparison) (Activity)
- [Tool Use: Counting & Math](https://dominiklukes.net/teaching/tool-use-counting-math) (Activity)
- [Context & Retrieval: Handling Information](https://dominiklukes.net/teaching/context-retrieval-handling-information) (Activity)

Section: [Teaching](https://dominiklukes.net/teaching)