Captum is an extensible library that provides general-purpose implementations for model interpretability in PyTorch. It aims to demystify complex machine learning models by offering several algorithms to analyze and understand model predictions. Captum includes a variety of methods such as feature ablation, integrated gradients, and others, which help researchers and developers to comprehend and improve their models.

CostGPT is an advanced AI tool designed to streamline software development cost estimation. By simply describing your project requirements, CostGPT delivers detailed feature breakdowns and accurate cost estimates. This tool is ideal for developers, project managers, and entrepreneurs alike, aiming to provide clarity and precision in planning software projects. Beyond just cost estimation, CostGPT offers insights into development time, feature requirements, and potential technological stacks, ensuring a comprehensive planning process for any software initiative.