ThisenEkanayake/UltraChat-Sinhala

Dataset Card for UltraChat-Sinhala Dataset Description UltraChat-Sinhala is a Sinhala (සිංහල) machine translation of HuggingFaceH4/ultrachat_200k, built to supervised-fine-tune Sinhala large language models. It preserves the original dataset's structure, splits, and prompt_ids, so it is a drop-in Sinhala counterpart to the English source. The English dialogues were translated with NLLB-200-3.3B (eng_Latn → sin_Sinh) and then put through a Sinhala-specific cleaning… See the full description on the dataset page: https://huggingface.co/datasets/ThisenEkanayake/UltraChat-Sinhala.