Building one of the world’s smallest Gemma 4 models from Scratch (37M Parameters)

📰 Medium · Machine Learning

Learn how to build a small Gemma 4 model from scratch with 37M parameters and understand the basics of LLM architecture

advanced Published 17 Apr 2026
Action Steps
  1. Read the original article on Medium to understand the context and motivation behind building a small Gemma 4 model
  2. Build a small Gemma 4 model from scratch using a deep learning framework such as PyTorch or TensorFlow
  3. Configure the model architecture to have 37M parameters and compare it to the original Gemma 4 model
  4. Train the model on a smaller dataset to fine-tune its performance and evaluate its accuracy
  5. Apply transfer learning to adapt the small Gemma 4 model to a specific task or domain
Who Needs to Know This

Machine learning engineers and researchers can benefit from this tutorial to learn about building and fine-tuning small LLM models

Key Insight

💡 Building small LLM models can be an effective way to understand and fine-tune their architecture

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🤖 Build a small Gemma 4 model from scratch with 37M parameters! 💻
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