Datasets ডেটাসেট

63 Bangla datasets across 26 tasks. Select a dataset name for details and a citation.

63 shown
DatasetTaskSizeLicenseYearLink
Machine Translation4,653 sentencesCC BY 4.02026✓ 2026-07-26
LLM Benchmarks1,719 instancesCC BY 4.02026✓ 2026-08-23
ASR / TTS191 recordings / 158.6 hrsMixed2026✓ 2026-08-10
Text Classification10,283 messagesCC BY 4.02026✓ 2026-07-24
Machine Translation17,300 sentence pairsCC BY 4.02026✓ 2026-07-26
ASR / TTS882 hrsCC BY 4.02026✓ 2026-07-22
Question Answering87,805 QA pairsCC BY-NC 4.02026✓ 2026-08-23
Hate Speech Detection4,027 textsCC BY 4.02025✓ 2026-07-26
Named Entity Recognition17,405 sentencesCC BY 4.02025✓ 2026-07-19
LLM Benchmarks13,497 questionsMIT2025✓ 2026-07-19
Sentiment Analysis15,860 instancesCC BY-NC-SA 4.02025✓ 2026-07-26
Text Classification60,000 articlesApache 2.02025✓ 2026-07-26
Named Entity Recognition2,980 textsCC BY 4.02025✓ 2026-07-26
Hate Speech Detection1,004 commentsCC BY 4.02025✓ 2026-07-26
LLM Benchmarks~1,700 problemsResearch only2025✓ 2026-07-19
Sentiment Analysis12,089 commentsCC BY 4.02025✓ 2026-07-26
Hate Speech Detection19,203 commentsMIT2025✓ 2026-08-23
Named Entity Recognition85,175 sentencesCC BY-NC-ND 4.02025✓ 2026-08-23
Hate Speech Detection37,300 samplesMIT2025✓ 2026-07-19
LLM Benchmarks134,375 question-option pairsCC BY-SA 4.02025✓ 2026-07-19
LLM Benchmarks8,792 problemsCC BY 4.02025✓ 2026-07-26
Machine Translation42,705 pairsMIT2024✓ 2026-07-19
LLM Benchmarks5,161 questionsCC BY-NC-SA 4.02024✓ 2026-07-19
Sentiment Analysis20,000 samplesMIT2024✓ 2026-07-19
ASR / TTS1,200+ hrs recordedCC02024✓ 2026-07-01
Sentiment Analysis1,071 instancesGPL-3.02024✓ 2026-07-19
LLM Benchmarks14,327 questionsApache 2.02024✓ 2026-07-19
LLM Benchmarks22 datasetsMixed2024✓ 2026-08-23
Sentiment Analysis7,058 instancesMIT2024✓ 2026-07-19
Named Entity Recognition22,144 sentencesMIT2023✓ 2026-07-19
Sentiment Analysis158,065 reviewsCC BY-NC-SA 4.02023✓ 2026-07-19
Summarization2,350 pairsCC BY-NC-SA 4.02023✓ 2026-07-19
Speech Emotion Recognition792 utterancesCC BY 4.02023✓ 2026-07-22
Speech Emotion Recognition900 recordingsCC BY 4.02023✓ 2026-07-26
Hate Speech Detection1,001 instancesAGPL-3.02023✓ 2026-07-19
ASR / TTS1,177 hrsCC BY-NC 4.02023✓ 2026-07-19
Sentiment Analysis1,007 instancesAGPL-3.02023✓ 2026-07-19
Hate Speech Detection5,000 commentsCC BY 4.02023✓ 2026-03-08
Machine Translation32,500 sentencesCC BY 4.02023✓ 2026-07-19
Machine Translation466,630 pairsCC BY-NC-SA 4.02022✓ 2026-07-19
Question Answering14,889 QA pairsCC BY-NC 4.02022✓ 2026-06-15
Speech Emotion Recognition1,467 recordingsCC BY 4.02022✓ 2026-07-26
Hate Speech Detection50,281 commentsCC BY-NC 4.02022✓ 2026-06-05
Sentiment Analysis7,000 textsResearch only2022✓ 2026-07-19
Machine Translation2,009 public sentencesCC BY-SA 4.02022✓ 2026-09-08
Named Entity Recognition15,300 sentencesCC BY 4.02022✓ 2026-06-10
Text Classification665k articlesCC BY 4.02022✓ 2026-01-30
Machine Translation8.6M pairsCC02022✓ 2026-07-19
Summarization19,096 pairsResearch only2021✓ 2026-02-20
Sentiment Analysis15,728 commentsCC BY-ND 4.02021✓ 2026-09-08
Question Answering132,777 QA pairsCC BY-NC-SA 4.02021✓ 2026-07-19
Speech Emotion Recognition7,000 utterances / 7.7 hrsCC BY 4.02021✓ 2026-07-22
POS Tagging320 tokens / 56 sentencesCC BY-SA 4.02021✓ 2026-08-23
Summarization10,126 articlesCC BY-NC-SA 4.02021✓ 2026-06-28
Text Classification~50k articlesCC BY-NC 4.02020✓ 2026-06-11
Machine Translation2.75M pairsResearch only2020✓ 2026-06-28
Hate Speech Detection3,418 labelled statementsMIT2020✓ 2026-09-08
Question Answering11,096 questionsApache 2.02020✓ 2026-09-08
Named Entity Recognition12,000 sentencesODC-By; research use only2019✓ 2026-09-08
Sentiment Analysis5,038 commentsResearch only2018✓ 2026-04-02
Text Classification376,226 articlesResearch only2018✓ 2026-02-14
ASR / TTS196k utterances / 229 hrsCC BY-SA 4.02018✓ 2026-06-28
POS Tagging~7,390 sentencesResearch only2010✓ 2026-07-20