AFAIK
/ˌæf.eɪ.aɪˈkeɪ/ · Abbreviation · Hacker Culture
Definitions
"As Far As I Know" — a qualifier used in technical discussions, code reviews, and chat to signal that the speaker believes something to be true but acknowledges uncertainty, implicitly inviting correction.
In plain English: A shorthand for 'as far as I know,' used to share information while admitting you might not have the full picture.
Example: "AFAIK we never deprecated that endpoint, but check with the platform team before relying on it."