Find Marketplaces by Categories

If you are looking to buy, sell, or integrate AI models, datasets, or agents — or if your organization needs a platform to deploy AI at scale — this channel is for you. It serves ML engineers, data scientists, AI product managers, and innovation leaders. Discover AI marketplaces and platforms where you can access pre-trained models (GPT, Claude, Stable Diffusion, etc.), purchase training datasets, hire AI freelancers, or find end-to-end platforms for model fine-tuning and deployment. Each platform is evaluated for API quality, pricing transparency, and enterprise readiness. Platforms are organized by offering type (Model Marketplace, Dataset Marketplace, MLOps Platform, AI Agent Platform, etc.) and by use case (Production AI, Research, Education, etc.). Unlike generic cloud marketplaces, AI-U focuses specifically on AI-native platforms with evaluation of actual model performance, API reliability, and total cost of ownership — not just listing what is available.