Hey @behnamoh, maybe you are referring to the community post pre-release? It is still very much live here: https://news.ycombinator.com/item?id=37894403!
As we released MemGPT this morning (including discord bot, and on Twitter), we took the community feedback to emphasize more on the context length in the title :) Thank you all for the feedback and keep it coming - we are listening!
It’s not suspicious, the previous title calling it an operating system was extremely incorrect and intentionally misleading to generate buzz. Aka clickbait.