Adgentek

Adgentek is an ad server for AI chatbots, coding agents and other AI apps that want to cover inference costs for free users. It picks native ads that match what a conversation is about and renders them in a labeled slot in your own interface.

The ad request runs in parallel with your model call, so responses are not delayed, and nothing is inserted into the model's output. Advertisers only receive derived signals such as intent category, decision stage and topic, never prompts, transcripts, personal data or cookies.

Demand comes from four tiers: direct campaigns, programmatic partners, CPC feeds and outcome-priced budgets, with a request falling through until a buyer fills it. A JavaScript SDK and an integration guide at docs.adgentek.ai let a coding agent add the slot for you.