What's Your Current Builder Stack?

As a marketer turned coder, I'm diving into product building and learning the ropes of development. I’ve been using GPT and Claude to assist with coding, and occasionally galileo.ai for design, though I’m still exploring its full potential. I’m curious to hear from others—what AI tools are you currently using to build software products? I’m particularly interested in solutions that cover the entire process: from idea exploration and testing to prototyping and launching. If you have any recommendations or experiences to share, I’d love to hear them!