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Models & research

Pioneering the future

MERaLiON (Multimodal Empathetic Reasoning and Learning in One Network) is Southeast Asia’s empathetic Multimodal Large Language Model (MLLM), designed to understand the region’s diverse languages, cultures, and communication styles.
 
Developed by A*STAR Institute for Infocomm Research (I²R), MERaLiON is one of two national LLMs under Singapore’s S$70M National Multimodal Large Language Model Programme (NMLP), supported by the National Research Foundation (NRF) and the Infocomm Media Development Authority (IMDA). First launched in December 2024, MERaLiON is an empathetic and culturally attuned Artificial Intelligence (AI) model designed to support natural interactions across sectors, reflecting Singapore’s ambition to lead in human-centric, regionally grounded AI. The high-performance computing (HPC) resources used to train the MERaLiON model were provided by the National Supercomputing Centre (NSCC) Singapore through its ASPIRE 2A+ supercomputer.



Research library

No. List of Papers Date
1. IFEval-Audio: Benchmarking Instruction-Following Capability in Audio-based Large Language Models 12 Nov 2025
2. MERaLiON-SER: Robust Speech Emotion Recognition Model for English and SEA Languages 7 Nov 2025
3. A Benchmark for Translations Across Styles and Language Variant 4 Nov 2025
4. Beyond Classification: Towards Speech Emotion Reasoning with Multitask AudioLLMs 29 Sep 2025
5. Benchmarking Contextual and Paralinguistic Reasoning in Speech-LLMs: A Case Study with In-the-Wild Data 24 Sep 2025
6. Incorporating Contextual Paralinguistic Understanding in Large Speech-Language Models 10 Aug 2025
7. MERaLiON-AudioLLM: Advancing Speech and Language Understanding for Singapore 27 Jul 2025
8. CCL-XCoT: An Efficient Cross-Lingual Knowledge Transfer Method for Mitigating Hallucination Generation 17 Jul 2025
9. Contextual Paralinguistic Data Creation for Multi-Modal Speech-LLM: Data Condensation and Spoken QA Generation 19 May 2025
10. AdaCoT: Rethinking Cross-Lingual Factual Reasoning through Adaptive Chain-of-Thought 27 Jan 2025
11. Advancing Singlish Understanding: Bridging the Gap with Datasets and Multimodal Models 2 Jan 2025
12. MERaLiON-SpeechEncoder: Towards a SpeechFoundation Model for Singapore and Beyond 20 Dec 2024
13. MERaLiON-AudioLLM: Technical Report 13 Dec 2024
14. MoWE-Audio: Multitask AudioLLMs with Mixture of Weak Encoders 10 Sep 2024
15. PRESENT: Zero-Shot Text-to-Prosody Control 13 Aug 2024
16. AudioBench: A Universal Benchmark for Audio Large Language Models 23 Jan 2024
17. SeaEval for Multilingual Foundation Models: From Cross-Lingual Alignment to Cultural Reasoning 9 Sep 2023