Grasp is a lightweight AI toolkit for Python, with tools for data mining, natural language processing, machine learning and network analysis. It has 300+ fast and essential algorithms, with ~25 lines of code per function, self-explanatory function names, no dependencies.
Textgain Academy offers hands-on Grasp training courses for interested OSINT researchers. It comes bundled with an optional data visualization engine (40KB) for rendering 2D graphics.