I've created some scripts for Tradingview (both indicators and strategies) using AI tools like Z.ai, Claude.AI, Gemini, and Antigravity. Even if you're not a software developer, you can create your own script in just a few minutes based on your ideas or have a pre-built listing modified to your liking. But keep in mind that the various free AI tools have limitations, and to get the best results, you'll need a subscription, which can cost around €300. Soon, just as AI will eliminate more than 50% of the workforce, I think that soon, even the sellers of indicators and strategies for the various trading platforms will have to change jobs.
update: I have had the opportunity to use Antigravity pro and I must say that it is very professional.