# Blue J

Tool · [Standard tools and platforms](https://ecosystem.samcarlton.com/tools)

Also called: BlueJay, Blue Jay, BlueJ, Blue J tax

An AI research tool for tax professionals. It answers tax questions in plain language and cites the sources behind each answer.

**For example:** An accountant asks Blue J how a state treats a startup's research costs and [checks](https://ecosystem.samcarlton.com/automated-check) the cited rulings.

Official site: <https://www.bluej.com>

## Connects to (4)

- [RAG](https://ecosystem.samcarlton.com/rag): Retrieval-augmented generation.
- [LLM](https://ecosystem.samcarlton.com/llm): Large language model.
- [TaxDome](https://ecosystem.samcarlton.com/taxdome): Practice management software for accounting and tax firms, with a client portal, workflows, documents and billing.
- [Hallucination](https://ecosystem.samcarlton.com/hallucination): When an AI model states something false or invented as though it were true.

Map view: https://ecosystem.samcarlton.com/blue-j