8 Open-Source Tools to Build Your Next AI SaaS App In the rapidly evolving landscape of generative AI, businesses are increasingly integrating AI technology into their core products. From humble beginnings as small LLM-driven features to the emergence of full-fledged AI SaaS platforms, the key to constructing these applications lies not only in selecting the right model but, more importantly, in identifying the optimal technology stack. In this new era of AI infrastructure, open-source tools are quietly powering some of the most scalable and innovative platforms. This article introduces 8 open-source tools that can assist you in rapidly building your …