Kontext is an advertising platform built for generative AI applications, connecting advertisers with audiences across AI-powered consumer products. The company says it raised a $10 million seed round to develop advertising for the AI era. Its ad platform supports placements in chatbots, video apps, games, AI search tools, virtual-character experiences, social chat platforms, and other applications, including customer support and sales services.

Kontext uses large language models to analyze user sessions in real time and combine signals from text, images, video, audio, and gameplay. It then matches advertising to the surrounding context and generates native ad formats designed to fit each interaction. For advertisers, the platform offers audience and contextual targeting across sectors such as digital entertainment, e-commerce, health and wellness, productivity, travel, and sports and fitness. Kontext also serves publishers seeking to integrate customizable advertising into their AI products. The company highlights access to more than one billion daily impressions across generative AI applications, CPM rates starting at $3, and reported campaign performance advantages over traditional channels.