The tweet you referenced is no longer the case. See https://spreadprivacy.com/more-privacy-and-transparency/ https://spreadprivacy.com/more-privacy-and-transpar

The tweet you referenced is no longer the case. See https://spreadprivacy.com/more-privacy-and-transparency/ https://spreadprivacy.com/more-privacy-and-transparency/. We’ve also since open sourced our web tracker block list (all our apps and extensions were already open sourced) and put out a help page detailing how all our web tracking protections work across platforms: https://help.duckduckgo.com/duckduckgo-help-pages/privacy/web-tracking-protections/ https://help.duckduckgo.com/duckduckgo-help-pages/privacy/we... As for our private search engine, it is in actually way more than Bing at this point. We have approximately a millions lines of search code at this point, many tens of millions of dollars invested in them and a staff of about 200.