BLUF, the acronym standing for 'Bottom Line Up Front', is an AI-powered assistant designed for webpage interaction. This tool aids users to receive succinct and clear information from web pages by employing the capabilities of defined AI algorithms.

BLUF's primary functionality spans across three features - 'Ask', 'Summarize', and 'Explain'. 'Ask' allows users to pinpoint the necessary information by delegating the search task to the AI.

'Summarize' enriches users' understanding of a webpage by generating key highlights swiftly. 'Explain', on the other hand, aids users by translating complex terminologies and information into simpler and more understandable formats.

Moreover, BLUF has an embedded optimization system which ensures maximum productivity when users utilize its dedicated 'Summarize' and 'Explain' buttons, ideally suited for large content pages.

The 'prompt' feature of BLUF refers to user input, either textual or via the 'Summarize' and 'Explain' requests. Regardless of the prompts outcome, the platform only counts each interaction as a single prompt, ensuring simplicity in its engagement.Currently compatible with Chrome and Firefox with plans for expansion to other browsers, BLUF sets limitations on the maximum number of words that can be processed per page or document for efficiency reasons.

Notably, the AI tool respects user privacy by not retaining the content of the prompts or answers beyond 30 days and only collecting usage data. However, to fulfill user prompts, BLUF transmits the prompt content to OpenAI.

For further information or support, BLUF provides an option to reach out via email.