metadata

dataset_info:
  features:
    - name: audio
      dtype:
        audio:
          sampling_rate: 16000
    - name: transcription
      dtype: string
  splits:
    - name: train
      num_bytes: 7726342062.9279995
      num_examples: 6236
  download_size: 7985430595
  dataset_size: 7726342062.9279995
configs:
  - config_name: default
    data_files:
      - split: train
        path: data/train-*
language:
  - ar
tags:
  - transcription
  - quran
  - arabic
  - audio
  - text
  - Hani
  - speech-to-text
  - asr
pretty_name: quran_qari_akhdar
size_categories:
  - 1K<n<10K

Quranic Dataset by Tanzil Project (Qari: Hani)

Overview

The Tanzil Project is an international initiative aimed at providing a highly accurate and verified Quranic text in Unicode. The Tanzil text is refined through rigorous verification processes to ensure adherence to the Medina Mushaf and to achieve exceptional precision.

Text Verification Process

To achieve a high level of accuracy, the Tanzil Project has implemented a three-phase verification process:

Automatic Text Extraction
Multiple authentic Quranic texts were collected, converted into a canonical format, and carefully compared to create a core Quran text.
Rule-Based Verification
A verification program applies grammatical and recitation rules to validate the core text. This program also generates texts in both Imlaei and Uthmani formats.
Manual Verification
The final text is examined in detail against the Medina Mushaf. Each letter and diacritic is checksum-verified to maintain accuracy.

Contributors

Founder and Developer: Hamid Zarrabi-Zadeh
Quran Text Verification Team: Abbas Ahmadi, Morteza Bagheri, Yousef Daneshvar, Mohammad Derakhshani, Mohammad Fakharzadeh, Ehsan Fathi, Yusof Ganji, Mojtaba Haghighi, Nasser Lashgarian, Zahra Mousavian, Mohsen Saboorian, Yaser Shanjani
Server Administrator: Mohammad-Reza Nikseresht
Graphic Design: Mahdi Mousavian

Thank you to all contributors for making this dataset accessible to the public.

Terms of Use

The Quranic text provided here is available for non-commercial purposes.
Modification of the text is not allowed to preserve accuracy.
Attribution Requirement: Please credit the Tanzil Project and include a link to tanzil.net to help users stay informed about any updates.

Special thanks to the Tanzil Project and its contributors for their efforts in creating and verifying this valuable resource.