Neptune.ai is an experiment tracking platform purpose-built for foundation model training. It allows researchers and developers to monitor thousands of per-layer metrics—such as losses, gradients, and activations—at any scale, providing real-time visualization and analysis. This facilitates efficient debugging and optimization of machine learning models.
The platform offers features like collaborative workspaces, version control, and integration with various machine learning frameworks. By providing a centralized repository for experiment data, Neptune.ai enhances reproducibility and accelerates the development of high-performing models.