ALLIN1 Mod Manager 0.6.5
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ALLIN1 is a Windows mod manager and Story Mode expansion that brings GTA Online vehicles, weapons, gear, and supporting systems into Grand Theft Auto V single-player. ALLIN1 combines a desktop control center, an in-game storefront called GBAY, persistent garages, DLC-aware traffic, character editing, and a general-purpose local mod-package manager.
Current Version: 0.6.5
ALLIN1 supports both GTA V Legacy and GTA V Enhanced.
Important: ALLIN1 is designed exclusively for Story Mode. Do not use it in GTA Online.
Got feedback, or need help? Come chat in our community Discord!
Features
Requirements
ScriptHookV and ScriptHookVDotNet Enhanced must be installed in the game directory containing GTA5.exe or GTA5_Enhanced.exe before installing ALLIN1.
Changelog
Support this project
If you enjoy ALLIN1 and would like to support its continued development, you can support MinionEnjoyer on Buy Me a Coffee.
Current Version: 0.6.5
ALLIN1 supports both GTA V Legacy and GTA V Enhanced.
Important: ALLIN1 is designed exclusively for Story Mode. Do not use it in GTA Online.
Got feedback, or need help? Come chat in our community Discord!
Features
- GBAY vehicle marketplace: Browse all 935 supported vehicles by category, search and filter the catalog, save listings to a dedicated Favorites tab, preview vehicles, purchase them, and deliver them to a garage.
- Weapons and gear: Purchase and customize more than 100 weapons, refill ammunition for owned weapons, browse captured previews for armor and equipment, and manage exact per-character loadouts from the desktop manager.
- Persistent garages: Maintain independent vehicle collections at several convenient locations, customize garage floors and interiors, store vehicles purchased through GBAY, and sell eligible stored vehicles.
- DLC traffic integration: Adds GTA Online vehicles to ambient traffic using class-aware replacements, road and visibility checks, mission, interior, and wanted-level safeguards, distance-based cleanup, and adaptive performance throttling.
- Vehicle seat selector: Choose a seat using the configurable selector key, which defaults to L. Accessible seats use native entry and shuffle animations.
- Character control: Manage Michael, Franklin, and Trevor independently, including their money, skill levels, weapons, gear, garages, outfit components, props, and named outfit presets.
- Desktop control center: Detect the installed game edition, configure gameplay and accessibility options, install or repair ALLIN1, run health checks, export redacted diagnostics, manage profiles, and launch GTA V.
- Local mod packages: Install, update, enable, disable, and uninstall user-supplied ASI, ScriptHookVDotNet, RPF, configuration, and data packages through validated mod.toml manifests.
- Recovery-minded operation: Creates backups before replacing files, preserves garage recovery copies, detects unclean sessions, provides a safe mode, and writes structured client diagnostics.
Requirements
- GTA V Legacy or GTA V Enhanced from Steam, Epic Games, or Rockstar Games Launcher.
- ScriptHookV.
- ScriptHookVDotNet Enhanced.
ScriptHookV and ScriptHookVDotNet Enhanced must be installed in the game directory containing GTA5.exe or GTA5_Enhanced.exe before installing ALLIN1.
Changelog
- 0.6.5 - Implemented bundled python as pyinstaller was causing false reports. Implemented GBAY preview download and generation system. Added speedometer support and built-in implementation.
- 0.6.4 - Moved launcher over to a React/Tauri client. Reactor V dependency is now used for the in-game overlay. Catalog previews are now generated from the ALLIN1 client when launching the game. Major optimizations to mod systems and garages. Vast improvements and optimizations have been made to the mod package system.
Support this project
If you enjoy ALLIN1 and would like to support its continued development, you can support MinionEnjoyer on Buy Me a Coffee.
First Uploaded: August 12, 2026
Last Updated: September 08, 2026
Last Downloaded: 2 hours ago
8 Comments
More mods by MinionEnjoyer:
ALLIN1 is a Windows mod manager and Story Mode expansion that brings GTA Online vehicles, weapons, gear, and supporting systems into Grand Theft Auto V single-player. ALLIN1 combines a desktop control center, an in-game storefront called GBAY, persistent garages, DLC-aware traffic, character editing, and a general-purpose local mod-package manager.
Current Version: 0.6.5
ALLIN1 supports both GTA V Legacy and GTA V Enhanced.
Important: ALLIN1 is designed exclusively for Story Mode. Do not use it in GTA Online.
Got feedback, or need help? Come chat in our community Discord!
Features
Requirements
ScriptHookV and ScriptHookVDotNet Enhanced must be installed in the game directory containing GTA5.exe or GTA5_Enhanced.exe before installing ALLIN1.
Changelog
Support this project
If you enjoy ALLIN1 and would like to support its continued development, you can support MinionEnjoyer on Buy Me a Coffee.
Current Version: 0.6.5
ALLIN1 supports both GTA V Legacy and GTA V Enhanced.
Important: ALLIN1 is designed exclusively for Story Mode. Do not use it in GTA Online.
Got feedback, or need help? Come chat in our community Discord!
Features
- GBAY vehicle marketplace: Browse all 935 supported vehicles by category, search and filter the catalog, save listings to a dedicated Favorites tab, preview vehicles, purchase them, and deliver them to a garage.
- Weapons and gear: Purchase and customize more than 100 weapons, refill ammunition for owned weapons, browse captured previews for armor and equipment, and manage exact per-character loadouts from the desktop manager.
- Persistent garages: Maintain independent vehicle collections at several convenient locations, customize garage floors and interiors, store vehicles purchased through GBAY, and sell eligible stored vehicles.
- DLC traffic integration: Adds GTA Online vehicles to ambient traffic using class-aware replacements, road and visibility checks, mission, interior, and wanted-level safeguards, distance-based cleanup, and adaptive performance throttling.
- Vehicle seat selector: Choose a seat using the configurable selector key, which defaults to L. Accessible seats use native entry and shuffle animations.
- Character control: Manage Michael, Franklin, and Trevor independently, including their money, skill levels, weapons, gear, garages, outfit components, props, and named outfit presets.
- Desktop control center: Detect the installed game edition, configure gameplay and accessibility options, install or repair ALLIN1, run health checks, export redacted diagnostics, manage profiles, and launch GTA V.
- Local mod packages: Install, update, enable, disable, and uninstall user-supplied ASI, ScriptHookVDotNet, RPF, configuration, and data packages through validated mod.toml manifests.
- Recovery-minded operation: Creates backups before replacing files, preserves garage recovery copies, detects unclean sessions, provides a safe mode, and writes structured client diagnostics.
Requirements
- GTA V Legacy or GTA V Enhanced from Steam, Epic Games, or Rockstar Games Launcher.
- ScriptHookV.
- ScriptHookVDotNet Enhanced.
ScriptHookV and ScriptHookVDotNet Enhanced must be installed in the game directory containing GTA5.exe or GTA5_Enhanced.exe before installing ALLIN1.
Changelog
- 0.6.5 - Implemented bundled python as pyinstaller was causing false reports. Implemented GBAY preview download and generation system. Added speedometer support and built-in implementation.
- 0.6.4 - Moved launcher over to a React/Tauri client. Reactor V dependency is now used for the in-game overlay. Catalog previews are now generated from the ALLIN1 client when launching the game. Major optimizations to mod systems and garages. Vast improvements and optimizations have been made to the mod package system.
Support this project
If you enjoy ALLIN1 and would like to support its continued development, you can support MinionEnjoyer on Buy Me a Coffee.
First Uploaded: August 12, 2026
Last Updated: September 08, 2026
Last Downloaded: 2 hours ago






With this tool, online cars will be added to traffic?
@MaximoRoulette Yes. This version is super outdated from the state of the current build, and will be updated soon. The updated version also supports custom vehicles to be spawned in traffic, as well as a pedestrian injector so you can populate Los Santos with custom peds. I'm currently finishing development and optimization for these features. Shooting for a release this weekend.
Can you spawn a vehicle anywhere or do you always always have to go to a garage?
Very good. Add tax fraud pls :)
@vdubs Not currently. I'm trying to offer a Vanilla+ experience with this mod, not so much a trainer. For vehicle spawning, go check out Menyoo, Native Trainer, or Simple Trainer etc.
is that opensource?
@MinionEnjoyer Hello! How to open menus etc of this mod? Or at least check if working?
It's F9, I found it. But how do I edit weapons added by this manager?