Model Training articles

12/4/2025 • EN

Analysis of China's Kimi K2 Thinking AI model, a low-cost, open-weight model challenging US dominance in reasoning and agentic tasks.

artificial intelligence Benchmarks Model Training Open Weight Models Reasoning Models

12/2/2025 • EN

Anthropic's internal 'soul document' used to train Claude 4.5 Opus's personality and values has been confirmed and partially revealed.

AI Safety Anthropic Claude llm Model Training

4/19/2025 • EN

Analyzes the use of reinforcement learning to enhance reasoning capabilities in large language models (LLMs) like GPT-4.5 and o3.

LLM Reasoning Model Training Ppo Reinforcement Learning Rlhf

6/29/2024 • EN

Explains the concept and purpose of input masking in LLM fine-tuning, using a practical example with Axolotl for a code PR classification task.

Axolotl Input Masking LLM Finetuning Model Training Training Data

2/23/2023 • EN

Learn techniques to speed up PyTorch model training by 8x using PyTorch Lightning, maintaining accuracy while reducing training time.

Model Training performance optimization Pytorch Pytorch Lightning Transformer

6/30/2022 • EN

Learn how to deploy a deep learning research demo on the cloud using the Lightning framework, including GPU training and model sharing.

Cloud Deployment Deep Learning Gpu Resources Lightning Framework Model Training

Model Training Articles