INSAIT-Institute/MamayLM-Gemma-3-4B-IT-v1.0

INSAIT-Institute/MamayLM-Gemma-3-4B-IT-v1.0 is a 4.3 billion parameter instruction-tuned causal language model developed by INSAIT, based on Google's Gemma 3 4B models. It was continuously pre-trained and fine-tuned to achieve outstanding Ukrainian cultural and linguistic capabilities while retaining strong English performance. This model excels in logical reasoning, mathematics, and knowledge tasks across both languages, outperforming similarly sized models in Ukrainian benchmarks. It is designed for applications requiring robust multilingual understanding, particularly in Ukrainian and English.