https://www.theverge.com/2024/5/28/24166177/google-search-ranking-algorithm-leak-documents-link-seo?utm_source=ixbtcom

... says a source shared 2,500 pages of documents with him with the hopes that reporting on the leak would counter the “lies” that Google employees had shared about how the search algorithm works. The documents outline Google’s search API and break down what information is available to employees, according to Fishkin.

Насколько я понимаю, что-то из инсайдеров слил.

https://www.theverge.com/2024/5/28/24166177/google-search-ranking-algorithm-leak-documents-link-seo?utm_source=ixbtcom

... says a source shared 2,500 pages of documents with him with the hopes that reporting on the leak would counter the “lies” that Google employees had shared about how the search algorithm works. The documents outline Google’s search API and break down what information is available to employees, according to Fishkin.

Насколько я понимаю, кто-то из инсайдеров слил.