What is LLM Optimization (LLMO)?
LLM Optimization (LLMO) is the practice of structuring and distributing content so that large language models — ChatGPT, Claude, Gemini, and the models behind Perplexity and Google AI Overviews — surface and cite it when generating answers. It is functionally interchangeable with Generative Engine Optimization (GEO) and Answer Engine Optimization (AEO); the terms describe the same shift from optimizing for ranking position to optimizing for being the cited source inside an AI-generated response. LLMO emphasizes the model's retrieval and grounding behavior: extractable passages, cited statistics, recency, and trusted third-party presence.
Why it matters for Reddit marketing
As users get answers directly from AI assistants, the click to your website often never happens. LLMO is how a brand stays visible in a zero-click world — by being named inside the answer rather than buried in a list of links the user never scrolls to.
How RedditGrow helps
RedditGrow targets the highest-leverage LLMO surface: Reddit, the source LLMs cite most. It finds the conversations where your category is discussed, helps you contribute genuine value, and scores how often your brand surfaces in AI answers via the AI visibility checker.