Not true anymore since Gemini 2.5 pro I have quizzed it with three books (total more than 1500 pages) and it gave great answers. Initially yes when they relea

Not true anymore since Gemini 2.5 pro I have quizzed it with three books (total more than 1500 pages) and it gave great answers. Initially yes when they released 2 million context with Gemini 1.5 it wasn’t effective. Try it with Gemini 3 pro/flash now.