"Kagi is building a novel ad-free, paid search engine and a powerful web browser as a part of our mission to humanize the web." With 670K? Cuil went through about $30 million to develop a standalone search engine. And that was fifteen years ago, when search was simpler. There may be a market for a search engine company that profitably runs a low-cost operation with very few ads and makes real efforts to keep out spam…
Per TFA, this money was mostly raised from Kagi's existing customers. They aren't building a web crawler. Kagi is a search "client" (it is one way to build on a shoestring budget, alright), augmented by an in-house small-scale just-in-time crawler. > From here, we take your query and use it to aggregate data from multiple other sources, including but not limited to Google, Bing, and Wikipedia, and other internal data…