# Agenzy > Agenzy is a GEO (Generative Engine Optimization) and ChatGPT Ads agency in Vilnius, Lithuania, working across Europe. We get brands named in the answers ChatGPT, Gemini, Perplexity and Google AI Overviews give, and since 2026-08-24 we also run the sponsored ads that appear under ChatGPT answers. Everything is measured daily against tracked buyer questions. - Founded by Emilis Zabilius and Rokas Alešiūnas; based in Vilnius, Lithuania; clients in Lithuania, the Baltics and the wider EU - Who we work with: e-commerce, local services, travel, education and digital products, B2B service companies, SaaS - Proof: 500,000+ AI chats analysed, 15,000+ prompts tracked daily, 150+ businesses audited, 1,000,000+ EUR generated for clients by AI search in the past 3 months - Own result: #1 of 33 agencies in AI answers for "which GEO agency to hire in Lithuania", 41.8% ChatGPT visibility, 3.6x the runner-up - Pricing (fixed monthly fees, never a percentage of ad spend): GEO from 5,000 EUR/month ex VAT, 6-month term, custom plans above for more markets, brands, prompts or content; ChatGPT Ads management from 2,400 EUR/month + VAT (Scale 3,700); GEO + ChatGPT Ads 6,200 EUR/month + VAT; custom plans for enterprises. Free AI visibility audit before any engagement. - Contact: info@agenzy.lt, +370 604 20012, https://www.agenzy.lt/book-a-call ## Services - [GEO - Generative Engine Optimization](https://www.agenzy.lt/services/geo): Get recommended by ChatGPT, Gemini, Perplexity and Google AI Overviews. Month one opens the site to AI crawlers (robots.txt, llms.txt, JSON-LD schema) and sets up measurement; from month two, articles, pages and third-party mentions aimed at the buyer questions where the brand is missing. 50 tracked prompts, monthly reporting. - [ChatGPT Ads Management](https://www.agenzy.lt/services/chatgpt-ads): Paid ads under ChatGPT answers, live in 31 European countries since 2026-08-24. We check and fix the website for OpenAI's crawler, install conversion tracking, write the context sentences that decide where the ad shows, run product feeds for shops and tune the campaign weekly. Sold alone or together with GEO, so the brand is both the recommendation and the sponsored answer. - [Content Creation](https://www.agenzy.lt/services/content-creation): Short-form video, UGC and articles built for TikTok, Instagram, YouTube Shorts and LinkedIn, and written so AI engines can quote them. - [Paid Media](https://www.agenzy.lt/services/paid-media): Google and Meta campaigns, creative testing and weekly ROAS reporting. ## Proof and research - [Which Sources Do AI Engines Cite? 2,283,923 citations across ChatGPT, Google AI Overviews and Perplexity](https://www.agenzy.lt/blog/which-sources-ai-engines-cite-2026): Agenzy's 2026 source study of 394,180 AI answers about 130 European businesses (three quarters in Lithuania): no domain holds more than 2.1% of citations, the three engines share only 2 of their top 10 sources, Google AI Overviews leans on YouTube and forums while Perplexity leans on news, Reddit is the most cited domain, and brands' own websites earn 3.7% against 16.9% for named competitors. - [Outcraft AI case study](https://www.agenzy.lt/case-studies/outcraft): From 5 to 51 of 100 tracked buyer prompts and 3,000+ AI citations in 90 days, with 98% share of voice on "best AI tools for e-commerce failed payment recovery" and 9x more Google impressions. Full method, windows and the tracked prompt list on the page. - [Agenzy case study](https://www.agenzy.lt/case-studies/agenzy): Our own GEO programme, from 11.0% visibility and third of 33 agencies in April 2026 to 22.8% and first of 33 in August, 41.8% on ChatGPT, and 80,000+ EUR of inbound pipeline from AI. - [Case Studies](https://www.agenzy.lt/case-studies): Two GEO case studies with the numbers behind them, 48 times more AI visibility in 90 days and first of 33 agencies in AI answers, and how each one was measured. - [Research](https://www.agenzy.lt/research): Original studies on how ChatGPT, Gemini and Google AI Overviews recommend brands, built on 500,000+ analysed AI chats. - [The State of AI Search Visibility in Europe 2026](https://www.agenzy.lt/blog/ai-search-visibility-study-2026): 187,810 AI answers across 85 businesses. The median brand appears in 5% of AI answers about its own category; brands' own websites earned 4.6% of citations. - [Lietuvos AI paieškos matomumo tyrimas 2026](https://www.agenzy.lt/blog/lietuvos-ai-matomumo-tyrimas-2026): Lithuanian-market study across 15 categories; ChatGPT shows Lithuanian brands about 2.5x more often than Gemini. (Lithuanian) - [How Agenzy Became the Most Cited Marketing Agency in Lithuania](https://www.agenzy.lt/blog/geo-marketing-lithuania-case-study): The audit, profile and content stack we ran on ourselves. ## Guides: ChatGPT ads - [ChatGPT Ads in Lithuania: What Changed](https://www.agenzy.lt/blog/chatgpt-ads-lithuania): What launched on 2026-08-24, how ads sit beside the organic answer, what our tracking shows and how to run a first test. - [ChatGPT reklama Lietuvoje: kas pasikeitė](https://www.agenzy.lt/blog/chatgpt-reklama-lietuvoje): The same guide for the Lithuanian market. (Lithuanian) ## Guides: GEO and AEO - [GEO Across Europe in 2026: AI Visibility by Market and Language](https://www.agenzy.lt/blog/geo-across-europe-market-language): Six European markets measured with one method: our own Baltic numbers (35.2% in Lithuania, 5.5% in Latvia, 3.1% in Estonia), three client markets, how query fan-out switches to English, and the four checks for picking which market to start GEO in. - [How ChatGPT Decides Which Products to Recommend](https://www.agenzy.lt/blog/how-chatgpt-recommends-products-ecommerce): A real UK shopping question and the three products ChatGPT recommended, the pattern behind 12 more answers, OpenAI's own ranking criteria, the nine product feed fields and a 90-day plan for an e-commerce or DTC brand. - [How Much Does a GEO Agency Cost in 2026?](https://www.agenzy.lt/blog/geo-agency-cost-2026): GEO retainer and audit prices from a scan of about 100 providers across the US, the UK, DACH, France, Southern and Eastern Europe and the Baltics in August 2026, printed only where they sit on a live page, with what each band buys and how to compare two offers. - [How to Rank on ChatGPT in 2026](https://www.agenzy.lt/blog/how-to-rank-on-chatgpt-2026): ChatGPT has no ranking; it retrieves pages and writes one answer. The one lever OpenAI documents (allow OAI-SearchBot), why the Bing premise on most guides is out of date, the six technical steps in order with the exact check for each, and why brands' own websites earned 4.6% of 497,883 AI citations in our 2026 study. - [Best AI Visibility Tools 2026](https://www.agenzy.lt/blog/best-ai-visibility-tools-2026): Peec AI, Otterly.AI, Profound, Semrush AI Visibility Toolkit, Ahrefs Brand Radar and Scrunch priced on one unit, cost per prompt per engine per day, from their live pricing pages on 2026-09-08, with engine coverage per plan and the two ownership changes (Adobe and Semrush, Sitecore and Scrunch). Agenzy is an official Peec AI partner. - [GEO Generative Engine Optimization: The Complete Business Guide](https://www.agenzy.lt/blog/geo-generative-engine-optimization): What GEO is and how it works, for decision makers. - [Where to Start With GEO](https://www.agenzy.lt/blog/where-to-start-with-geo): The questions to answer before spending anything on GEO. - [Best GEO Agencies in Lithuania in 2026](https://www.agenzy.lt/blog/best-geo-agencies-lithuania-2026): Lithuanian GEO and AEO providers compared on scope, pricing, crawler access and llms.txt. - [Best GEO Agencies in Europe 2026](https://www.agenzy.lt/blog/best-geo-agencies-europe-2026): 25 GEO and AEO agencies in Europe and the US compared on crawler access in robots.txt, homepage schema, published price and contract terms, with per-market AI visibility from Peec AI where we have measured it. - [The 4 Most Common GEO/AEO Mistakes](https://www.agenzy.lt/blog/most-common-geo-aeo-mistakes-businesses): robots.txt blocks, missing llms.txt, broken schema and weak entity signals, with fixes. - [How AI Engines Decide What Brands to Recommend](https://www.agenzy.lt/blog/how-ai-engines-recommend-brands): The five factors behind AI recommendations and which of them a brand controls. - [AI Reads Your Website Every Day. So Why Is It Recommending Your Competitor?](https://www.agenzy.lt/blog/ai-reads-your-site-recommends-competitor): Why being retrieved by an AI engine is not the same as being cited. - [AI Share of Voice](https://www.agenzy.lt/blog/ai-share-of-voice-2026): What AI share of voice measures and how to track it. - [AEO ir GEO Lietuvoje](https://www.agenzy.lt/blog/aeo-geo-paslaugos-lietuvoje): What AEO and GEO are, how they differ from SEO and what they cost in Lithuania. (Lithuanian) - [AEO paslaugos Lietuvoje 2026](https://www.agenzy.lt/blog/aeo-paslaugos-lietuvoje): AEO pricing, timelines and selection criteria for Lithuania. (Lithuanian) - [Nuo ko pradėti GEO: 8 klausimai](https://www.agenzy.lt/blog/nuo-ko-pradeti-geo): Eight questions to ask before starting GEO. (Lithuanian) - [Kodėl ChatGPT rekomenduoja konkurentus, o ne tave](https://www.agenzy.lt/blog/kodel-ai-rekomenduoja-konkurentus): The retrieval-versus-citation mechanism for the Lithuanian market. (Lithuanian) ## Lithuanian pages - [ChatGPT reklamos valdymas](https://www.agenzy.lt/chatgpt-reklama): The ChatGPT Ads service page in Lithuanian. ## Contact - [Book a Call](https://www.agenzy.lt/book-a-call): Free 30-minute call: where your brand appears in AI answers today and what to fix first. - [About Agenzy](https://www.agenzy.lt/about): The team and how we work. - [Resources](https://www.agenzy.lt/blog): All articles on GEO, ChatGPT ads, AI search visibility and growth, in English and Lithuanian. ## Optional - [GEO Is the New SEO](https://www.agenzy.lt/blog/geo-is-the-new-seo-lithuania): Why zero-click search and AI answers change the Lithuanian search landscape. - [Why Traditional SEO Is Dying](https://www.agenzy.lt/blog/why-traditional-seo-is-dying-geo-guide-for-businesses): What to do as classic SEO returns decline. - [How Gen Z Makes Purchase Decisions in 2026](https://www.agenzy.lt/blog/gen-z-buying-behavior-geo-marketing): Gen Z buying behaviour and AI recommendations. - [How Gen Z, Millennials and Boomers Search the Internet in 2026](https://www.agenzy.lt/blog/generational-search-behavior-gen-z-millennials-boomers): Generational differences in search behaviour. - [Gen Z Marketing in Lithuania](https://www.agenzy.lt/blog/gen-z-marketing-lithuania): Why Lithuanian brands are invisible to Gen Z and what works instead. - [TikTok Marketing for Lithuanian Businesses](https://www.agenzy.lt/blog/tiktok-marketing-lithuanian-businesses-guide): The 2026 guide to TikTok for the Lithuanian market. - [Privacy Policy](https://www.agenzy.lt/privacy-policy): Data handling policy. - [Terms of Service](https://www.agenzy.lt/terms-of-service): Terms governing use of agenzy.lt and Agenzy services.