I saw that some of speedruners are using some programms, like Ninjabrain bot or program, that opens many Minecraft windows. I want to know this programms. Please, help me.

Allowed mods for all versions 1.3+ are linked here: https://www.minecraftspeedrunning.com/public-resources/mods Mods for versions pre-1.3 are: LegacyPlanarFog OptiFine Force Port Legacy Fabric Loader (Vanilla Launcher) Legacy Fabric Loader (MultiMC) In addition, OptiFine is NOT allowed in 1.15+ and Fabric API is NOT allowed in any version

Allowed Launchers are: the vanilla launcher MultiMC (https://www.multimc.org/) In addition, Badlion, Lunar, and similar clients are NOT allowed idk about others but just use multimc the rest suck

Allowed Macros Are: anything the rules say are allowed but the good ones are: MultiResetWall EyeZoom Macro wideHardo Macro (makes your game wide to see farther) In addition, EyeZoom macro and wideHardo macro arent allowed together, use one or the other. this can be worked around by setting your game's default resolution to a good resolution for wideHardo and then turning off fullscreen when you want to go wideHardo

Allowed/recomended Calculators/External tools are: Ninjabrain Bot DivineHeatmapGenerator AutoHotKey (for rebinding keys, however there are restrictions to this listed in the rules) AATool for AA and all blocks runs

there are tutorials on how to set this up, i recommend you watch them. good luck!