Unriddle

DuckDuckGo is a search engine dedicated to privacy, designed to safeguard user data and stop online tracking. In contrast to typical search engines that monitor and profile users, DuckDuckGo refrains from storing personal data, search history, or tracking users online. This makes it a popular option for those worried about their online privacy. The service includes features like !Bang shortcuts for searching other sites directly, a specialized browser, and extensions for diverse platforms to uphold privacy on the internet. Individuals may choose DuckDuckGo to evade targeted advertisements, minimize their digital footprint, and keep their search queries private.

Unriddle is a research tool designed to enhance reading, writing, and learning efficiency. It breaks down intricate subjects, delivers swift answers, and links concepts based on semantic meaning. The platform includes an AI assistant capable of creating concise summaries and interpreting documents rapidly, a powerful search tool akin to finding a needle in a haystack, and an auto-completion feature for text. Additionally, Unriddle provides a Chrome extension that enables users to summarize articles with just one click.

Extralt is an e-commerce data platform that gathers structured product information from any online store. It standardizes this data according to a universal format and identifies identical products sold by different vendors. The system consists of four stages: 1. Extract — obtaining raw structured data. 2. Enrich — classifying products according to taxonomy and extracting attributes. 3. Extend — matching products across different sellers. 4. Explore — searching and analyzing the collected data set. The tool creates site-specific crawlers using AI once and then compiles them into Rust for efficient and manageable execution without additional per-page AI expenses. Pricing begins at $29 per month for 10,000 credits. The Extend and Explore features are available for free in addition to the paid Extract and Enrich services.