784 Official

: A review for the 2020 low-budget sci-fi/horror movie Shifter (referred to as entry 784 by some reviewers) follows a character who builds a time machine in a barn.

Issue #784 in the ROS 2 rviz repository addresses build problems when compiling from source on the Foxy distribution.

: In Mornington, Australia, there has been community discussion regarding the 784 bus route expansion , specifically opposing routes planned for Prince Street.

Issue #784 in the LovyanGFX repository discusses problems with loading smooth VLW fonts from an array.

: The 784 Incident is a multi-part story on the SCP Wiki. Part 3 involves an escalation where an entity referred to as "784" is described as building nest-like structures out of a mysterious substance.