Andi is completely different from any search engine you've seen before. It's like a smart assistant that searches the web and answers questions on your behalf. Think of it as a smart friend who can answer your questions and find information for you
Phind is an AI search engine for developers, powered by a Large Language Model (LLM)) driver, which can provide high-quality technical retrieval capabilities. Phind not only supports answering questions related to developers, but also supports answering questions related to non-developers. The response speed and quality are also good.
The new generation of AI search engine that best understands programmers focuses on doing the small thing of "programming + search" to replace Google / StackOverflow / Documentation helps developers create value.
Perplexity is a tool that improves the efficiency of the assistant. It supports uploading text or PDF files (up to 25MB) and upgrades to GPT-4. It acts as a personal search assistant to help users quickly find the information they need. Try Pro pricing is based on user needs, with free trials and paid versions available. It is positioned to improve personal productivity and search efficiency.