AEO for AI voice generators: AI search visibility ranking
How AI search engines rank AI voice generators by visibility and citations. 20 brands measured quarterly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. AI voice generation platforms used to create natural-sounding narration, dubbing, synthetic voices, and audio content for media, products, and workflows. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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When it comes to AI voice generators, Murf leads the conversation. With a visibility percentage of 62.5, it's the most frequently mentioned brand by AI engines like ChatGPT and Google AI. Alongside Murf, brands like ElevenLabs and Speechify also receive substantial attention, pointing to their strong standing in the industry.
The rankings stem from AI engines drawing information primarily from sources like YouTube, Layer3labs.io, and Reddit. These sites often feature reviews and discussions, which aggregate user opinions and expert evaluations. This suggests that brands highly ranked benefit from third-party validation and consumer-driven feedback, crucial evidence for informed decision-making.
For buyers evaluating this page, it's essential to consider how AI engines value recent reviews and third-party validation. As many recommendations are drawn from aggregator sites and forums, the presence of a brand in these conversations signifies topical authority and relevance, helping users make more informed choices in the AI voice generator market.
At a glance
What we observed in this category
Murf and ElevenLabs share the top two positions with identical visibility scores of 62.5% and citation rates of 37.5%, both achieving a composite score of 55.0. The gap between these two leaders and the rest of the field is severe: Speechify sits at rank three with a composite of 51.2, while WellSaid Labs at rank four drops to just 8.8. Every brand outside the top three sits below 9.0 composite, meaning the top tier captures almost all meaningful AI Mode presence in this category.
Resemble AI and Descript present a notable divergence between visibility and citation. Both score 0.0% on visibility yet each holds a 25.0% citation rate, placing them at rank five and six respectively. This means Google AI Mode references them as sources without surfacing them as named answers. Speechify shows the inverse pressure: its visibility rose 50 percentage points to 62.5% while its citation rate fell 12.5 points, suggesting it is being described more often than it is being linked to directly.
Google AI Mode is the top engine for every brand in the dataset without exception, confirming it is the sole AI surface driving visibility in this category. The top cited external sources include youtube.com, reddit.com, and zapier.com alongside brand-owned domains such as murf.ai, elevenlabs.io, and speechify.com. The presence of layer3labs.io and revoicer.com in the cited sources list indicates Google AI Mode is also drawing on smaller specialist or review-type sites when constructing responses about AI voice generators.
Movers & shakers since last refresh
Biggest visibility risers
-
Murf 12% → 62% · rank #4 → #1+50pp
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Speechify 12% → 62% · rank #3 → #3+50pp
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ElevenLabs 50% → 62% · rank #1 → #2+12pp
Biggest visibility fallers
-
LOVO 25% → 0% · rank #2 → #7-25pp
The AEO ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
murf.ai
|
62% | 38% | Google AI Mode |
Murf leads with a 62.5% visibility score, six times the 10.0% category average, and rose from rank four to rank one with a 50-point visibility delta. |
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| 2 |
elevenlabs.io
|
62% | 38% | Google AI Mode |
ElevenLabs matches Murf exactly at 62.5% visibility and 37.5% citation, but fell one rank as Murf's larger delta closed the gap between them. |
||||
| 3 |
speechify.com
|
62% | 25% | Google AI Mode |
Speechify holds 62.5% visibility, matching the top two, but its citation rate of 25.0% trails them by 12.5 points, lowering its composite to 51.2. |
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| 4 |
wellsaidlabs.com
|
12% | 0% | Google AI Mode |
WellSaid Labs is the only brand outside the top three with any visibility at 12.5%, but its 0.0% citation rate limits its composite score to just 8.8. |
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| 5 |
resemble.ai
|
0% | 25% | Google AI Mode |
Resemble AI earns a 25.0% citation rate despite 0.0% visibility, meaning AI Mode cites it as a source but does not name it in direct answers. |
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| 6 |
descript.com
|
0% | 25% | Google AI Mode |
| 7 |
lovo.ai
|
0% | 12% | Google AI Mode |
| 8 |
kits.ai
|
0% | 12% | Google AI Mode |
| 9 |
typecast.ai
|
0% | 12% | Google AI Mode |
| 10 |
deepgram.com
|
0% | 12% | Google AI Mode |
| 11 |
play.ht
|
0% | 0% | Google AI Mode |
| 12 |
replicastudios.com
|
0% | 0% | Google AI Mode |
| 13 |
azure.microsoft.com
|
0% | 0% | Google AI Mode |
| 14 |
cloud.google.com
|
0% | 0% | Google AI Mode |
| 15 |
aws.amazon.com
|
0% | 0% | Google AI Mode |
| 16 |
openai.com
|
0% | 0% | Google AI Mode |
| 17 |
narakeet.com
|
0% | 0% | Google AI Mode |
| 18 |
listnr.ai
|
0% | 0% | Google AI Mode |
| 19 |
synthesys.io
|
0% | 0% | Google AI Mode |
| 20 |
speechmatics.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on AI voice generators, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this AEO ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer. More on visibility →
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence, different from being named. More on citation rate →
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps. How AI engines pick sources →
AEO rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 90 days and refresh this page automatically. How AI search ranking works →
Run an AEO audit on your own AI voice generators brand
The brands above were curated from public market-leader lists. Want the same answer engine optimisation measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about AEO for AI voice generators
Who leads AI visibility in the AI voice generators category?
Murf and ElevenLabs are joint leaders, both at 62.5% visibility and 37.5% citation, each with a composite score of 55.0. Murf holds rank one after rising three positions with a 50-point visibility increase.
How concentrated is AI visibility in this category?
Visibility is highly concentrated: the top three brands all sit at 62.5%, while every other brand in the dataset sits at 12.5% or 0.0%, against a category average of 10.0%.
What sources does Google AI Mode cite most for AI voice generator research?
The top cited sources include youtube.com, layer3labs.io, murf.ai, reddit.com, zapier.com, elevenlabs.io, speechify.com, and revoicer.com, combining major platforms, brand-owned domains, and specialist review sites.
Can a brand be cited without being visible in AI Mode answers?
Yes: Resemble AI and Descript both hold 0.0% visibility but 25.0% citation each, meaning Google AI Mode links to them as sources without surfacing them as named recommendations.
Which brand saw the biggest AI visibility decline?
LOVO fell from rank two to rank seven, losing 25 percentage points of visibility to reach 0.0%, making it the largest single faller in the dataset.
Which engine dominates AI visibility for AI voice generator brands?
Google AI Mode is listed as the top engine for all ten ranked brands in the dataset, with no other engine appearing in the top engine column for any brand.