generative engine optimization

Development teams report that continuous integration costs are climbing sharply as AI coding tools generate far more code changes and automated tests than human workflows did. With more pull requests and CI pipeline runs triggered by machine-generated code, companies face ballooning bills for compute, build minutes and cloud infrastructure. Engineers are debating ways to optimize pipelines, cut redundant runs and control spending as AI-assisted development becomes standard practice.

Media industry veteran Michael Kassan has invested in OptimizeGEO, an $80 million startup. The company operates in the generative engine optimization space, helping brands improve visibility in AI-driven search results. Kassan, founder of MediaLink and a longtime advertising power broker, has a track record of backing influential ventures in the media and marketing ecosystem.

Japanese software engineer shibayu36 has published a blog post describing how he implemented a KV cache in his self-built GPT model, using the exercise to learn how prompt caching works in large language model inference. The writeup walks through the mechanics of caching attention key-value pairs to speed up generation. It is being shared among developers interested in LLM internals and practical implementations of transformer optimization techniques.

Publishers are moving generative engine optimization, or GEO, beyond early experimentation and treating it as a core commercial priority, according to Digiday's latest media briefing. As AI chatbots and answer engines increasingly deliver news directly to users, publishers are working to ensure their content is cited and to build revenue models around that visibility. The shift signals GEO is becoming a standard part of audience and advertising strategy.

Investor Kassan has backed Generative Engine Optimization startup OptimizeGEO in a deal valuing the company at $80 million. The funding highlights growing investor interest in GEO, a fast-emerging field focused on helping brands stay visible in AI-driven search results, as companies race to adapt to search shifting from traditional engines toward AI assistants and chatbots.