---
license: cc-by-nc-4.0
task_categories:
- text-to-speech
- text-to-audio
- token-classification
language:
- ja
size_categories:
- 100K<n<1M
---
This dataset is provided by AIxBlock, an unified platform for AI development and AI workflows automation.

This dataset contains around 500k sentences in Japanese, making it a valuable resource for a wide range of language technology applications. All data has undergone quality assurance (QA) checks to ensure clarity, correctness, and natural phrasing.

The dataset is well-suited for:

Speech data generation (e.g., recording short audio clips lasting 8–30 seconds per sentence)

Natural Language Processing (NLP) tasks, such as language modeling, translation, intent detection, and more