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The Dell Laptop Buying Guide UK: Which Dell Laptop Should You Buy? When you purchase through links in our articles, we may earn a small commission. From AI startups to side hustles, TechCrunch Founder Summit in Boston brings together entrepreneurs and investors who can help turn ideas into businesses. Maybe you've built an app, developed an AI-powered tool, or have an idea for a tech business that you think could take off. But turning a great idea into a successful company takes more than technical know-how.