EU AI Act art. 50 Compliance

AI Transparency — HalalStack

Information about our artificial intelligence system

Last updated :

AI System — Identity

Language model

Anthropic Claude (claude-sonnet-4-6)

Role

Indicative halal assistant — not regulated, not a substitute for a qualified scholar

The HalalStack Fiqh Assistant uses Anthropic Claude to answer your Islamic finance questions based on a corpus of scholarly sources. It does not replace a personalized legal or religious opinion.

Corpus and data

The system relies on a curated and validated corpus of fiqh documents, including AAOIFI standards, OIC Fiqh Academy resolutions, and works by recognized contemporary scholars.

Last corpus update :May 2026

Scholars and primary sources

The corpus draws notably on the works and positions of the following scholars and organizations:

  • AAOIFI — Sharia Standard No. 21 (Shares and Bonds)
  • AAOIFI — Sharia Standard No. 35 (Zakat)
  • OIC Islamic Fiqh Academy — Resolution No. 86 (Cryptocurrencies)
  • Sheikh Taqi Usmani — Works on contemporary Islamic finance
  • Sheikh Yusuf Al-Qaradawi — Al-Halal wal-Haram fil-Islam
  • AAOIFI — Sharia Governance Standards

AI providers

Anthropic (language model)

Claude is used for response generation. Anthropic privacy policy:

anthropic.com/privacy

Voyage AI (embeddings)

Voyage AI is used for vector search in the corpus. Privacy policy:

voyageai.com/privacy

Your rights

  • You have the right not to be subject to automated decision-making producing significant legal effects concerning you (art. 22 GDPR). Fiqh Assistant verdicts are indicative and non-binding.
  • You have the right to report any AI content you consider inaccurate, hallucinated, inappropriate, or contestable from a fiqh perspective.
  • You may contact the data controller for any questions relating to your personal data.

Contact and reporting

For any questions about this system or to exercise your rights, contact:

benamor.wael@gmail.com

You can also report a message directly from the chat:

Open AI Advisor

Legal disclaimer

HalalStack does not provide regulated personalized financial or religious advice. Verdicts issued by the Fiqh Assistant are indicative and do not constitute legal, financial, or religious advice in the legal sense. Consult a qualified scholar for your personal situation.