You can just look down thread at what people actually expect to do - certainly not (just) text summarization. And even for summarization, if you want it to work for any web page (history blog, cooking description, github project, math paper, quantum computing breakthrough), and you want it accurate, you will certainly need way more than Ollama 8B. Add local image processing (since huge amounts of content are not understandable or summarizable if you can't understand images used in the content), and you'll see that for a real 99% solution you need models that will not run locally even in very wild dreams.