Few weeks ago, I briefly talked about how Neera is “Amazon for Search”. I explained the concept more visually here: https://drive.google.com/file/d/1dGIozwbDBo0aQyYfufrXBw9lDeMiH92B/view The important point is that Amazon is a marketplace. It connects demand with supply, making it easier for seller to sell, buyer to buy. I bought a beautiful rug online, it came from Jalandhar to Bangalore. Pre Amazon (or Flipkart) era, I had no way to buy from that seller and that seller had no means to sell to me.
Loved the last slides: "Everyone can now build search engines easily"
Similar vision, but different approach: https://get.mem.ai/blog/introducing-the-mem-api
(personally, I wouldn't use it as they openly mentioned of user data monetization)