If you want to experience verified, seamless automatic bunny hopping without risking any bans, the safest method is hosting your own local server or dedicated server using official plugins.
Opinions within the Left 4 Dead 2 community about auto bunny hopping are deeply divided. Some players see scripts as perfectly acceptable, arguing that they're no different from any other configuration customization. "In general scripts are okay (e.g. fast melee scripts). Using an executable as a mod is a very poor idea," one community member notes, drawing a clear distinction between config scripts and external programs. left 4 dead 2 auto bunny hop verified
: Hold the Spacebar to auto-jump. While in the air, hold "A" and move your mouse smoothly to the left, then hold "D" and move your mouse smoothly to the right. Steam Community Important Considerations Steam Workshop::Solo Bunny hop Relax If you want to experience verified, seamless automatic