u/Creative_Release_317

Hey 👋 help needed

hey everyone
been building a solo AI SaaS project and just want some real advice from people who’ve done this before
basically i want to build a platform where businesses sign up and get their own AI chatbot trained on their own data — fully automated, no human needed
my main questions are:
• what’s the most complete all in one tool right now to build something like this with the least setup? i’ve looked at lovable, bolt, blink and bubble but genuinely not sure which actually delivers without needing 10 other tools connected
• for training the AI on custom documents and rare languages — whats the cleanest way to do that? RAG or fine tuning or something else?
• stripe doesnt work in my region — what payment alternatives actually work well and are easy to integrate into a SaaS platform?
• is there one tool or stack you wish you knew about earlier that made everything click together?
not looking for the most technically complex solution just the most practical one for a solo builder
appreciate any real experience over theory honestly 🙏

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