Qwen2.5 72B Instruct
Alibaba · 2024-09-19 · 72.7B parameters
Qwen2.5-72B-Instruct is Alibaba's instruction-tuned dense 72B-class language model, post-trained for chat, instruction following, coding, mathematics, structured data, and tool calling. Its final pre-training stage and shipped configuration use a 32,768-token sequence limit, while Qwen documents extrapolated operation to 131,072 tokens with YaRN and Dual Chunk Attention.