


Select Make default Brave will appear in the list of default search engines, with (Default) beside it. Find Brave Search under Other search engines, and click the (vertical ellipsis) beside it. The final set of candidate text is ultimately processed by the summarizer/paraphrasing model, which tries to rewrite the input so that repetition is removed and that language is kept uniform to improve readability. To set Brave as your default search engine on Desktop devices: Right-click in the address bar, and select Manage search engines. The difference lies in the number and length of text snippets analyzed.Īfter the QA extraction phase, result candidates are further classified with an ensemble of zero-shot classifiers on a wide variety of criteria (hate-speech, vulgar writing, spam, etc). The first one is QA (question answering): this model is used to try to extract a concrete answer, if any, from text snippets.īrave has been using LLMs for a while to improve search relevance, and this is an extension of what Brave Search already had in place to power its knowledge graph and featured snippets features. “The Summarizer is not powered by ChatGPT or its backend systems it is instead composed of three different LLMs 2 trained on different tasks: It uses existing technology that was developed for displaying knowledge graphs and featured snippets. The underlying technology of the Summarizer is a Large Language Model that was developed in-house. The tech company, which already runs the crypto-friendly Brave browser, has just acquired Tailcat, an open search engine.
