If reliability is what you’re after,
synapse z is the best choice hands down. It’s widely regarded as one of the most stable and powerful script executors for Roblox. The tool is built to handle even the most complex scripts without lag or crashes, and the development team is constantly pushing updates to keep it ahead of Roblox’s updates. What I really appreciate is the attention to user safety—it includes features like encryption to protect your account from detection. It’s also super easy to use, even if you’re not an expert in scripting. While it’s not free, the quality and peace of mind it offers are well worth the price. I’ve been using it for months, and it’s been a game-changer!