view article Article Scaling Pedagogical Pre-training: From Optimal Mixing to 10 Billion Tokens codelion • Mar 6 • 8
view article Article The 1 Billion Token Challenge: Finding the Perfect Pre-training Mix codelion • Nov 3, 2025 • 67
view article Article The Optimal Architecture for Small Language Models codelion • Dec 26, 2025 • 123
Qwen2.5 Collection Qwen2.5 language models, including pretrained and instruction-tuned models of 7 sizes, including 0.5B, 1.5B, 3B, 7B, 14B, 32B, and 72B. • 43 items • Updated Mar 2 • 737