AEO Rankings · AI

AEO for data labeling platforms: AI search visibility ranking

By monitoraeo Last updated August 07, 2026 Refreshed every 90 days

How AI search engines rank data labeling platforms 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. Platforms used to annotate images, text, audio, and video for machine learning workflows, model training, evaluation, and human-in-the-loop operations. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →

Avg visibility across category

Avg citation rate

20/20

Brands successfully audited

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When buyers inquire about Data labeling platforms, AI engines consistently highlight Label Studio as the leader with a visibility percentage of 12.5%. Other top brands frequently mentioned include Lightly and CVAT. These brands are often recognized for their effectiveness in the data labeling field, making them popular choices among industry professionals.

The current rankings are influenced by the top cited sources, which include sites like reddit.com, alation.com, and g2.com. These platforms often aggregate user feedback and expert reviews, helping shape the perception of these brands. Being cited frequently from such sources implies that the brand is garnering attention across various informed platforms.

For buyers, this list highlights the importance of considering AI engines' emphasis on factors like recent reviews and third-party validations. Such elements are key when determining a brand's relevance and authority in specific subcategories. Prospective users should pay attention to these aspects to make an informed decision based on what AI tools deem valuable.

At a glance

Category leader Label Studio 12% visibility · named in 1 of 8 AI answers

Most cited brand Lightly 62% citation rate · the AI's most-trusted source brand in data labeling platforms

Top cited domain reddit.com Referenced by AI across the data labeling platforms query set — the highest-leverage PR target in this category

Visibility spread 12pp Gap between top and bottom of the ranking · 16 brands at 0% (invisible to the AI)

What we observed in this category

Label Studio leads the data labeling platforms category with a composite score of 20.0, ahead of Lightly at 18.8 and CVAT at 12.5. The category average visibility sits at just 2.5%, making Label Studio's 12.5% visibility figure five times the norm. Ten of the twenty tracked brands score a composite of zero, which means the gap between the top handful and the rest of the field is not gradual but a near-vertical drop. That concentration matters because buyers researching via AI Mode encounter only a small set of names repeatedly.

Lightly presents the sharpest divergence between visibility and citation in this dataset. It holds a 62.5% citation rate, the highest of any brand, yet its visibility score is 0.0%. This means Google AI Mode references Lightly's domain as a source but does not surface Lightly as a named brand recommendation. Scale AI and Labelbox show the opposite pattern, each earning 12.5% visibility with 0.0% citation, meaning they are named in answers but their domains are not being pulled as supporting sources.

Google AI Mode is the sole engine recorded across all twenty brands, so the entire category's AI visibility picture is shaped by one surface. The top cited sources include reddit.com, g2.com, and lightly.ai alongside labelstud.io, indicating the AI is drawing on community review content and the brands' own domains to construct answers. SuperAnnotate dropped from rank 1 to rank 7 with a visibility delta of -25.0% and a citation delta of -75.0%, the steepest fall recorded, while CVAT rose four places with a +12.5% visibility gain.

Movers & shakers since last refresh

Biggest visibility risers

CVAT 0% → 12% · rank #7 → #3
+12pp

Biggest visibility fallers

SuperAnnotate 25% → 0% · rank #1 → #7
-25pp
V7 25% → 0% · rank #6 → #9
-25pp
Scale AI 25% → 12% · rank #5 → #4
-12pp

The AEO ranking

#	Brand	Visibility	Citation	Top engine
1	Label Studio labelstud.io	12%	38%	Google AI Mode
Label Studio leads with a composite score of 20.0, combining 12.5% visibility and 37.5% citation, putting it well above the category averages of 2.5% and 6.2% respectively.
2	Lightly lightly.ai	0%	62%	Google AI Mode
Lightly ranks second with a composite of 18.8 despite 0.0% visibility, driven entirely by a 62.5% citation rate, the highest in the category and ten times the average citation figure.
3	CVAT cvat.ai	12%	12%	Google AI Mode
CVAT is the biggest riser this period, jumping four places to rank 3 with visibility climbing from 0.0% to 12.5%, though its citation rate fell by 25.0 percentage points simultaneously.
4	Scale AI scale.com	12%	0%	Google AI Mode
Scale AI holds 12.5% visibility but 0.0% citation and is also a faller, with visibility dropping 12.5 points from the prior period, suggesting reduced AI trust despite brand name recognition.
5	Labelbox labelbox.com	12%	0%	Google AI Mode
Labelbox matches Scale AI with a composite of 8.8 and 12.5% visibility but zero citation, meaning AI Mode names it in answers without pulling its domain as a supporting source.
6	Encord encord.com	0%	12%	Google AI Mode
7	SuperAnnotate superannotate.com	0%	0%	Google AI Mode
8	Ango Hub angohub.com	0%	0%	Google AI Mode
9	V7 v7labs.com	0%	0%	Google AI Mode
10	Kili Technology kili-technology.com	0%	0%	Google AI Mode
11	Datasaur datasaur.ai	0%	0%	Google AI Mode
12	Dataloop dataloop.ai	0%	0%	Google AI Mode
13	Toloka toloka.ai	0%	0%	Google AI Mode
14	Snorkel AI snorkel.ai	0%	0%	Google AI Mode
15	Appen appen.com	0%	0%	Google AI Mode
16	Sama sama.com	0%	0%	Google AI Mode
17	Hive Data thehive.ai	0%	0%	Google AI Mode
18	Alegion alegion.com	0%	0%	Google AI Mode
19	CloudFactory cloudfactory.com	0%	0%	Google AI Mode
20	Surge AI surge.ai	0%	0%	Google AI Mode

Sources AI engines trust in this category

Across the 8 buyer-intent queries we ran on data labeling platforms, 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.

reddit.comalation.comlightly.aig2.comyoutube.comtasq.aiaverroes.ailabelstud.io

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 data labeling platforms 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.

Audit your data labeling platforms brand → Browse all AEO rankings Methodology →

Frequently asked about AEO for data labeling platforms

Who leads AI visibility in data labeling platforms?

Label Studio leads with a composite score of 20.0, combining 12.5% visibility and 37.5% citation, both well above the category averages of 2.5% and 6.2%.

Which brand is most cited by Google AI Mode in this category without being named directly?

Lightly has a 62.5% citation rate but 0.0% visibility, meaning its domain is used as a source in AI answers but it is not surfaced as a named brand recommendation.

What sources does AI cite most for data labeling platform research?

The top cited sources are reddit.com, alation.com, lightly.ai, g2.com, youtube.com, tasq.ai, averroes.ai, and labelstud.io, suggesting the AI anchors on community reviews and brand-owned domains.

How concentrated is AI visibility across the 20 tracked brands?

Ten of the twenty brands score a composite of zero, and the category average visibility is just 2.5%, indicating that AI exposure is heavily concentrated among the top three to five brands.

Which brand has seen the biggest drop in AI visibility recently?

SuperAnnotate fell from rank 1 to rank 7, losing 25.0 percentage points of visibility and 75.0 percentage points of citation, the steepest decline recorded in this audit period.

Which engine drives all AI visibility in the data labeling platforms category?

Google AI Mode is the only engine recorded across all twenty brands, meaning the entire category's AI visibility landscape is currently determined by a single surface.