Which AI is best for coding and lets you use it for longer without hitting limits?

A user is seeking an AI assistant for coding, specifically for creating complex macros in MacroDroid, as they are not a programmer. They currently use Claude, which has been effective in understanding their needs and generating the correct MacroDroid setup and JSON. However, a significant issue is frequently hitting usage limits with Claude, even when using Opus 5 instead of Fable 5, leading to three-hour waiting periods.