NB2 Hub

NB2 Hub is a powerful, free online AI image generation platform built on Google's cutting-edge Gemini 3 Pro Image model, known as Nano Banana Pro. It provides a streamlined, production-ready solution for turning text prompts or existing images into high-quality, 4K visuals. The tool is designed for creators, marketers, designers, and businesses who need accurate, controllable, and fast image generation for real-world projects. Its core value proposition lies in solving the common pain points of AI image generation: inconsistent characters, illegible text, and poor layout fidelity. NB2 Hub directly addresses these with features like multi-reference fusion for strong identity consistency, crisp on-image text generation, and faithful image remixing that preserves original composition and lighting. By offering a free tier to start and powerful, granular controls, it empowers users to move from concept to polished, production-ready assets in one click, making professional-grade AI imagery accessible for prototyping, content creation, and commercial design work.