AI visibility and LLMO agency Japan — your brand in AI answers in Japanese and English

LLMO stands for Large Language Model Optimisation — the Japan-specific term for the discipline of improving a brand's visibility in AI-generated answers. While English-speaking markets use AEO (Answer Engine Optimisation) or GEO (Generative Engine Optimisation), LLMO is the term used by Japanese practitioners and agencies to describe the same work applied to Japanese-language AI systems — ChatGPT Japanese, Gemini Japanese, and other large language models used in Japan. LLMO requires Japanese-language entity building, Japanese-language direct-answer content, and Japanese-language schema — it is not a translation of English-language AEO work. We are one of the only agencies outside Japan offering dedicated LLMO services, with Japanese-language delivery capability.

Google AI Overviews (called AIO in Japan) operates in Japanese and is appearing on an increasing proportion of Japanese Google searches. AIO in Japan follows the same structural logic as AI Overviews globally — it pulls content from pages that directly answer the query, have strong entity authority, and have appropriate schema markup. The difference is that AIO Japan draws from Japanese-language sources. A brand with strong English AI visibility but no Japanese entity footprint or Japanese-language direct-answer content will be invisible in AIO Japan. Optimising for AIO Japan requires a specifically Japanese-language approach — separate from English AIO optimisation.

Japanese buyers who arrive via an AI recommendation have been pre-qualified by a tool they trust. The AI has already answered their research question and named your brand as relevant — so by the time they reach your website, the trust signal has already been delivered. This dynamic is particularly pronounced in Japan, where trust and authority signals carry significant weight in purchasing decisions. The 4.4× figure comes from published Japanese e-commerce and B2B conversion benchmark data from 2025, comparing AI-referred sessions to standard organic sessions for the same brands. Early-mover brands building LLMO visibility now are compounding this conversion advantage as AI search adoption grows in Japan.

AIO (AI Overviews Optimisation) is the Japan-specific term for optimising your brand's appearance in Google's AI Overviews. LLMO (Large Language Model Optimisation) is the broader term covering all AI language models — ChatGPT, Gemini, Claude, Perplexity. AIO is a subset of LLMO focused specifically on Google's AI search surface. Both require similar foundations: entity authority, direct-answer content, and schema. We deliver both AIO and LLMO as one integrated programme. Most Japanese businesses need both — Google AI Overviews for reach (Google still dominates Japanese search) and ChatGPT/Gemini LLMO for the growing segment of buyers who research using standalone AI tools.

No guarantee of specific AI placement is honest. LLM algorithms change continuously and are not fully transparent. What we guarantee is completing all the documented, measurable work that increases your citation probability in Japanese-language AI tools: Japanese entity footprint across 20+ sources, Japanese-language direct-answer content, Japanese schema implementation, and citation building. We track your LLMO performance monthly and report on real data. Typical results: meaningful improvement in Japanese AI appearance rates within 3–5 months.

Japanese-language AI engines cite brands that are consistently documented across Japanese-language authoritative sources — Japanese Wikipedia, Japanese business directories, Japanese-language industry media. A brand with strong English entity data but no Japanese entity data will be cited in English-language AI answers but not in Japanese ones. Japanese-language AI citation requires Japanese-language entity work specifically. The core signal is the same as in any language: consistency — the same accurate information about your brand, repeated across many trusted Japanese-language sources.

We submit 20 tracked queries in Japanese to ChatGPT (Japanese), Gemini (Japanese), Perplexity, and Google AI Overviews Japan each month, and record whether your brand appears in the response. We also track the same 20 queries in English to measure cross-language performance. We report on brand mention rate, competitor mention rate, position within answers, and month-on-month trend. AI referral traffic from Japanese-language sessions tracked in GA4 separately from English sessions.

We work with Japanese-language content specialists for LLMO content creation and Japanese entity building. All Japanese-language content is reviewed by native Japanese speakers before publication. Client-facing reports are delivered in English with Japanese-language query data included. For clients who prefer Japanese-language client communication, we can accommodate that on request.