lxi.ai
Document question answering using ChatGPT
lxi.ai launched on March 18, 2023 with 73 votes, #1,096 of 5,007 launches that month and more than 50% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
Uploads documents so you can ask ChatGPT questions about the information they contain. Documents are saved to build a personal library of relevant information, and lxi can tell you which documents are used to derive the answer.
When writing research papers, planning trips, or just organizing your thoughts, this is the best place to work with AI (and others). A linear AI chat can't handle a real-life iterative process that is needed to create quality outputs. We provide the interface that can. We provide a set of features that let's you work as simply or as complex as you need to. Like what the AI generated? Drag and drop it onto the canvas to save it for later. The function node let's yout connect multiple inputs to the same prompt to generate one output per input. So you don't have to repeat the same prompt over and over. Don't wait for the email or the updated document. Work on the same canvas in real time. Sign…from lxi.ai
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