We sent 24 real buying questions to ChatGPT and Google AI Overviews – the questions service and CX teams actually ask. Then we counted which providers get named, and how often. The result is a ranking built from real AI answers, not opinion.
Zendesk (9.1%) and Intercom (6.1%) dominate the answers – the remaining 85 named providers split what's left. If you're not here, you simply don't exist to AI users. That's exactly the gap BuzzView makes visible.
Share of all brand mentions across 24 prompts (Share of Voice). The longer the bar, the more often AI names the provider – across every question tested.
Behind the ranking — what the numbers actually mean for brands in this space.
Across 24 prompts, AI systems named 85 distinct providers and generated 231 total mentions. That is a striking degree of fragmentation. The leading brand — Zendesk with 21 mentions and 9.1% share of voice — commands less than one mention in ten. Intercom follows at 14 mentions (6.1%), then Salesforce and HubSpot tied at 10 mentions each (4.3% apiece). The top six collectively attract around 72 mentions, or roughly 31% of the total pool. In most mature software categories, a market leader would command 25–35% of AI voice on its own. Here, no single player comes close.
The remaining 120 mentions — more than half the entire dataset — are distributed across 73 providers that do not appear in the tracked leaderboard at all. This is the defining structural fact of the Conversational AI and Chatbots space: it is a genuinely open field. No dominant monopoly, no clear duopoly. AI systems treat this category as a broad landscape with dozens of credible options, and they behave accordingly by surfacing a wide array of names depending on how the question is framed.
Why such fragmentation? The category spans meaningfully different deployment contexts. Enterprise contact centres buying AI voice automation for millions of calls operate under fundamentally different constraints than a ten-person e-commerce startup that wants a live chat widget. Platforms like Genesys, NICE, and Cognigy serve the former; tools like Tidio and Userlike tend to appear for the latter. AI models have absorbed this segmentation and reflect it back in their recommendations, spreading mentions across a wide spectrum rather than converging on a single champion.
For brands operating in this category, the implication is both challenging and encouraging. Challenging, because there is no obvious coattails effect — you cannot simply be associated with one dominant player and expect to inherit their visibility. Encouraging, because the field is genuinely winnable through deliberate content and positioning work. A brand that earns consistent, quality mentions across the full range of prompt types — best-of, comparison, alternatives, vertical-specific — can realistically climb into the top tier without needing to displace an entrenched monopoly.
Conversational AI is one of the most fragmented software categories in AI search — 73 providers share over half of all mentions. A focused visibility strategy can yield disproportionate gains precisely because no incumbent holds a dominant position.
Among the six tracked providers, the visibility range could not be wider. Parloa registers a visibility score of 75.0%, meaning AI systems cite it in three out of every four relevant prompts. Userlike and Rasa both reach 62.5%. Cognigy and Chatarmin land at 37.5%. moin.ai scores exactly 0.0% — it did not appear in a single response across all 24 prompts. This is a 75-point spread between the most and least visible tracked brands. For context, both Parloa and moin.ai operate in the German conversational AI market. The gap is not a reflection of product capability — it is a reflection of AI training signal.
What drives visibility in this category? Conversational AI is a technically sophisticated domain where AI models learn primarily from developer documentation, technical review platforms like G2 and Capterra, industry analyst coverage, and editorial content on sites like TechCrunch, t3n, and Heise. Parloa's high visibility correlates with its strong presence in these channels: detailed API documentation, integration guides, analyst briefings, and regular coverage in German and international CX media. These sources generate the kind of authoritative, structured content that large language models weight heavily.
Rasa presents an interesting case. Its 62.5% visibility is partly attributable to its open-source heritage — years of GitHub activity, developer forum discussions, Stack Overflow threads, and community tutorials have created a vast footprint that LLMs consistently draw on. For closed-source SaaS products without that organic developer ecosystem, visibility must be constructed deliberately through content marketing, thought leadership, and systematic review acquisition. Userlike's strong score reflects a similar pattern: years of actively maintained comparison content, German-language SEO investment, and consistent third-party review platform presence.
moin.ai's zero visibility is a cautionary signal. It is not invisible in the market — the brand has customers, case studies, and a legitimate product. But in terms of the signals that AI systems consume — structured review data, independent editorial coverage, developer documentation, analyst mentions — the brand has not yet built the footprint needed to surface reliably. This is increasingly common among B2B software companies that invested heavily in direct sales and paid acquisition while underinvesting in organic content. In the AI search era, that trade-off has become more consequential than ever.
A 75-point visibility gap separates the most and least visible tracked conversational AI brands — driven almost entirely by the quality and breadth of technical documentation, review platform presence, and editorial coverage, not product merit.
Best-of prompts — "What are the best chatbot platforms in 2026?" — tend to surface the broadest-known names with the largest review footprint. Zendesk, Intercom, and HubSpot dominate these responses because they appear in thousands of software comparison articles, review roundups, and analyst lists. Their cumulative presence in curated "top 10" content on G2, Capterra, and editorial sites like Forbes Advisor has trained AI models to treat them as default safe recommendations when the question is open-ended. These brands benefit from being perceived as general-purpose, low-risk choices.
Comparison prompts — "Compare Parloa, NICE Systems, and Genesys for AI-powered contact centre automation" — follow an entirely different logic. Here, AI systems pull from technical documentation, vendor feature matrices, analyst comparison reports, and structured data on integration depth and scalability. Parloa, Cognigy, and Genesys excel in these contexts because their documentation and analyst presence is strong in the enterprise contact centre segment. Brands that have invested in detailed technical comparison content — including honest discussion of trade-offs — earn disproportionate credit in these high-intent prompts.
Alternative-seeking prompts — "What are the alternatives to NICE Systems for automating customer conversations?" — open the door for challengers. These prompts systematically surface options like Parloa, Userlike, and moinAI as alternatives to established players. A brand can earn significant AI visibility by explicitly publishing content that positions itself as an alternative: "X vs NICE: which is right for your contact centre?" This is one of the highest-leverage content strategies in Conversational AI, because the query intent is explicitly evaluative and the buyer is actively shopping for change.
Vertical and use-case prompts — "best chatbot tools for SMBs in Germany" or "KI-Agenten für Kundenservice entwickeln" — surface yet another set of winners. Tidio and Userlike appear strongly in SMB-focused queries due to their presence in small-business software communities and German-language comparison content. Rasa surfaces in developer-oriented use-case prompts about building custom AI agents, reflecting its open-source credibility. The strategic implication is clear: a single piece of generic positioning will not unlock AI visibility across all prompt types. Brands need content calibrated to each intent mode — aspirational best-of lists, rigorous technical comparisons, challenger alternative pages, and vertical-specific use-case guides.
Winning in Conversational AI search requires four distinct content tracks — best-of roundup presence, technical comparison depth, explicit alternative positioning, and vertical-specific use-case content — because each prompt type surfaces a different winner set.
Across all 12 leaderboard entries, zero negative mentions were recorded. This is not unusual for an AI search context — AI models tend to avoid explicitly critical framings and default to neutral or informational descriptions. However, the split between positive and neutral mentions varies significantly across brands, and that variation carries strategic meaning. A neutral mention sounds like "Platform X supports live chat, chatbots, and CRM integration." A positive mention sounds like "Platform X is widely praised for its ease of setup and the quality of its automation workflows." The second framing builds buyer confidence in a way the first does not.
Tidio stands out with 4 positive mentions out of 8 total — a 50% positive rate. Genesys is even higher: 4 positive mentions out of just 7 total, a 57% positive rate. By contrast, Zendesk earns 4 positive mentions out of 21 — only 19% of its citations carry an affirmative frame. Intercom converts 3 out of 14, roughly 21%. moinAI earns only 1 positive mention out of 7. The pattern suggests that brands with a tighter, more specific value proposition earn more positive framing, while large general-purpose platforms tend to be cited descriptively rather than enthusiastically.
What drives positive sentiment in this category? Three factors appear most influential. First, verified customer outcomes — case studies showing measurable deflection rates, CSAT improvements, or cost savings generate the kind of evidence that AI models reference positively. Second, third-party validation — awards from analyst firms like Gartner or Forrester, high G2 scores with large review volumes, and editorial "best of" placements all contribute to a positive framing. Third, specificity of fit — when a brand is described as "particularly well-suited for" or "especially strong in" a specific context, that qualified recommendation lands as positive rather than generic.
For Cognigy and Parloa — both enterprise-focused with 3 positive mentions each — the positive signals appear to stem from analyst recognition and documented enterprise deployments at scale. Salesforce's 2 positive mentions out of 10 reflect a similar dynamic to Zendesk: its size makes it a default safe mention, but the AI does not frame it enthusiastically because its conversational AI capabilities are seen as part of a larger CRM suite rather than a specialist strength. Brands that want to improve their positive-to-neutral ratio should invest in outcome documentation and seek analyst coverage that positions them as leaders in specific conversational AI use cases rather than general-purpose players.
Genesys and Tidio earn positive framing in over 50% of their AI citations — the highest rates in the category. The driver is specificity: narrowly positioned brands earn qualitative endorsement; broad platforms earn neutral description.
Taken together, the data paints a clear picture of where Conversational AI and Chatbots sits in its AI search development arc. With 85 distinct providers named across just 24 prompts, an average of 3.5 unique names per prompt, and no single brand breaking 10% share of voice, this is a category where AI search has not yet settled into stable, repeating recommendation patterns. Compare this to a mature category like business email — where two or three providers would absorb 60–70% of all AI mentions — and the difference in maturity is stark. Conversational AI is still genuinely contested territory in the eyes of AI models.
This fragmentation is partly historical: the category has been evolving rapidly since 2020, with new entrants, acquisitions, and capability leaps arriving faster than analyst reports can consolidate. Zendesk's acquisition of AI capabilities, Salesforce's Einstein integration, Cognigy's enterprise expansion, and Parloa's rise as a German-market specialist have all reshaped the landscape within the training window of current AI models. The result is a dataset where the AI's recommendations feel genuinely exploratory rather than settled — reflecting real market uncertainty rather than AI ignorance.
The visibility scores for tracked firms underscore this dynamism. The fact that a German-market specialist like Parloa reaches 75% visibility while a well-funded platform like moin.ai reaches 0% shows that AI visibility in this category is not simply a function of company size, funding, or age. It is a function of how systematically a brand has built its presence in the specific content channels that AI models draw from: developer platforms, review aggregators, analyst networks, and editorial media. A younger or smaller brand with strong content infrastructure can outperform a better-funded rival with weak digital presence.
For brands looking to build AI visibility in Conversational AI now, the strategic window is unusually favourable. The category has not yet consolidated around a small set of dominant AI-recommended providers. Positions at the top of the AI recommendation stack are still contested and still moveable through deliberate content and positioning investment. This is in sharp contrast to categories like CRM or cloud storage, where AI recommendations have largely stabilised around established giants. Acting now — building structured content, earning analyst mentions, generating verified reviews, and publishing authoritative use-case documentation — can secure a position before the category matures and the cost of entry rises sharply.
Conversational AI is in an early-consolidation phase for AI search: positions are not yet locked in, the field is wide open, and brands that invest in AI visibility infrastructure today can capture top-tier recommendation slots before the category hardens around a fixed set of winners.
No wishful thinking: the ranking comes from exactly these prompt types – best-of questions, comparisons, alternatives and use cases.
Visibility score = share of prompts where the provider appears in the AI answer at all. 100% means: present for every relevant question.
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