Complete Guide to Qwen3: Understanding and Implementing from Scratch

Sebastian Raschka provides a detailed breakdown of the Qwen3 architecture, one of the best open-source LLMs. The article includes a pure PyTorch implementation and explanations of the model's key components.

Kimi K3: A Powerful Chinese Open-Source AI Model of World-Class Level

Moonshot AI has released a new open-source AI model, Kimi K3. The model demonstrates high performance comparable to leading global counterparts and is available for widespread use.

Moonshot AI