The era of the free, external Modest Menu has effectively ended. While you can still find community guides on Reddit's r/Kiddions regarding how to bypass certain errors, the developer has officially stepped away. Downloading a "v0.9.6" file today is more likely to give you a virus than a level-up.
Only trust files hosted on established forums with active moderator approval.
For years, it was manually reviewed and approved by moderators on sites like UnKnoWnCheaTs and MPGH . 🛡️ Safety Warning: What to look for now
Rockstar recently integrated BattlEye Anti-Cheat into GTA Online, which effectively broke most existing external menus.