Perplexity AI / ChatGPT (Research)

AI-powered research is redefining deal-finding by synthesizing manufacturer release cadences and current discounts into actionable advice. For example, asking 'Should I buy a MacBook Pro now or wait for WWDC?' yields a data-informed recommendation based on Apple's historical 3-month price drops after keynotes. While not yet a replacement for dedicated trackers like Keepa, AI tools like Perplexity AI and ChatGPT add context that can save users up to 15% on major purchases. This approach outperforms #9 CamelCamelCamel for one-off decisions where trend analysis is more valuable than historical charts.