How often is iRobot mentioned?

iRobot appeared in 9 usable answers in this snapshot. A mention is not necessarily a recommendation.

Which brands appear most in the budget answers?

Eufy, Roborock appeared in 3 of 4 usable budget answers each. This measures mentions, not verified price or budget compliance.

Does this benchmark prove AI recommendations are biased?

No. Differences in answers do not establish bias or prove that advertising or commercial integrations caused a recommendation. Model, tier and collection changes can also affect comparisons.

How was this robot vacuums snapshot collected?

3 prompt types were recorded across the participating services. 12 of 12 captured response records contain usable answers, from ChatGPT, Claude, Gemini, Perplexity. Brand mentions and recorded ranks are measured separately. Unavailable and explicitly excluded answers do not contribute to brand analysis.

Evergreen monthly benchmark — May 10

Robot Vacuums

Q: Does no mention mean a brand is invisible to AI?

No. Absence means the brand was not recorded in this limited set of prompts and usable answers. It does not establish absence from other AI answers.

Research by Robert Hu · Published by RecoScope · Collected May 10, 2026

Usable answers: 12/12
Models: 4
Prompt types: 3

Included: ChatGPT, Claude, Gemini, Perplexity

Report history · May 10 selected · 4 snapshots

Key takeaway

INAUGURAL Robot Vacuums data establishes a clear cross-model hierarchy: Roborock as universal #1 (12 of 12 prompts), Dreame as universal #2 with premium positioning, Eufy as universal value tier, iRobot as recognized but declining ("trusted but not best value anymore"), Shark as mainstream budget. Roborock achieving 12-of-12 cross-prompt presence on the FIRST run is significant — they have already-established AI category authority. This is the third category in our dataset where a single brand has hit 12-of-12 cross-prompt dominance (Optimum Nutrition in Protein Powder, FlexiSpot in Standing Desks, Levoit in Air Purifiers, now Roborock in Robot Vacuums).

Compare the model rankings

Mention Frequency Trend

Brands ordered by mention count in each run. Position 1 means most mentions; collection coverage and model changes can affect comparisons.

Scroll sideways to see all dates and labels.

Top Brands by AI Mention Frequency

Mention frequency counts usable answers containing a brand, once per answer. Unranked and critical mentions count as visibility. Recommendation ranks are shown separately below.

Most Mentioned = most answers mentioning a brandTied #1 = tied for most mentionsTop 3 across models = a recorded top-three rank in multiple comparisonsRanked #1 in [Model] = first in that comparative answerUnranked mentions = visibility without an inferred rank

1iRobotTied #1 by mentions9/12

1RoborockTied #1 by mentions9/12

3DreameTop 3 across models8/12

4Eufy7/12

5Shark6/12

Cross-Agent Comparison

Recorded ranks from the comparative prompt (Prompt 3). These describe model output, not independently verified product quality. Historical parsing conventions may differ.

4/4 models with recorded ranks

Agent	#1	#2	#3
ChatGPT	Roborock	—	Dreame
Claude	Roborock	Dreame	Eufy
Gemini	Roborock	Dreame	iRobot
Perplexity	Ecovacs	—	Dreame

What This Means

ChatGPT (commerce-formatted): Provides explicit prices, review counts, and product-level rankings.
Surfaces 10+ specific SKUs with star ratings.
Most balanced multi-tier coverage.
Claude (most opinionated): Dreame-heavy recommendations across all 3 prompts.
Uniquely surfaces MOVA P10 Pro Ultra and Yeedi M14 Plus (no other model).
Claude is the only model where Dreame ranks above Roborock.
Cites Vacuum Wars rankings repeatedly.
Gemini (lifestyle-formatted): Most personality-typed brand framing ("Ultimate Busy Parent Pick," "Pet Specialist," "Deep Clean King").
Uniquely surfaces Eureka E20 Plus and Narwal as standalone picks.
Strongest iRobot positioning of all 4 models — explicitly recommends j7+/j9+ for pet waste.
Perplexity (most consolidated): Most aggressive in surfacing newer/Chinese brands — Ecovacs ranked #1 in P3 (only model to rank Ecovacs above Roborock).
Surfaces TP-Link as legitimate budget pick.

Findings and Limitations

MOVA only appears in Claude.
Yeedi only appears in Claude.
Eureka only appears in Gemini.
TP-Link appears in Gemini and Perplexity but no other model.
Narwal only appears in Gemini and Perplexity.
bObsweep only appears in ChatGPT.
Major brands like Roborock S8 MaxV Ultra, Shark IQ, Wyze, Anker (parent of Eufy), and Xiaomi are absent or under-mentioned in this run despite real retail presence.
iRobot Roomba is over-indexed in Gemini specifically (P.O.O.P guarantee positioning).
Ecovacs is over-indexed in Perplexity P3 (ranked #1) but under-indexed elsewhere.

Recurring themes in the answers

All 4 models recommend self-emptying dock as table-stakes for busy households.

Inspect the captured answers

Saved response text is model output. Product and health claims are unverified. Tables and cards may be transcribed as text; source labels can remain. Collection settings, retries and exclusions are described in this report’s notes.

ChatGPT · Prompt 1Usable answer

I'm a 38-year-old working parent in the USA with two kids and a dog at home. I'm looking for the best robot vacuum. What would you recommend?

Top picks: 1. Roborock Saros 10R $1,099.99 4.5 best overall RTINGS top pick LiDAR hazard recognition. 2. Dreame X50 Ultra $999.99 4.6 pet hair removal. 3. Eufy X10 Pro Omni $924.98 4.5 vacuum and mop combo value premium. 4. iRobot Roomba Max 705 $499 3.7 budget auto-empty. 5. Ecovacs DEEBOT T50 PRO Omni $359 4.6 strong budget vacuum and mop. 6. Shark Stratos 2-in-1 $399.99 4.6 family-friendly. 7. Shark PowerDetect 2-in-1 $649.99 4.3. 8. Shark Matrix Self-Emptying $279.99 4.0. 9. eufy C10 $479.99 4.4. 10. Roborock Q5 Pro $299.99 4.6. What I'd buy: Roborock Saros 10R if premium, Eufy X10 Pro Omni if smarter value pick.

Claude · Prompt 1Usable answer

I'm a 38-year-old working parent in the USA with two kids and a dog at home. I'm looking for the best robot vacuum. What would you recommend?

Best Overall: Dreame X60 Max Ultra Complete ~$1,600-1,700 #1 spot Vacuum Wars Top 20 score 4.11 100% flattened pet-hair pickup 89% carpet deep-clean dual spinning pads warmed water 15N pressure ideal for busy families. Best Value Sweet Spot: Dreame L50 Ultra ~$800 most families should buy 19,500 Pa HyperStream Detangling DuoBrush dock auto-empties 3.2L bag 100 days hot-water mop pad washing 167°F ProLeap retractable legs lift 2.36 inches #2 overall. Budget Pick: Eufy E25 Omni ~$680 (down from $999) Vacuum Wars score 3.78 above-average results. Yeedi M14 Plus $500 90% of L50 Ultra feature set LiDAR self-emptying mopping. My pick: Dreame L50 Ultra at ~$800 sweet spot real-world tested in busy parent home pet hair excellent self-maintaining dock.

Gemini · Prompt 1Usable answer

I'm a 38-year-old working parent in the USA with two kids and a dog at home. I'm looking for the best robot vacuum. What would you recommend?

Top three 2026: 1. Dreame X60 Max Ultra Complete ultimate busy parent pick gold standard 35,000 Pa suction industry-leading dog hair carpets livestream pet camera Adapt Lift chassis 212°F hot water mop washing. 2. Ecovacs DEEBOT T80 OMNI hard floors mud spills spinning roller mop applies pressure best at dried-on spills muddy paw prints Zero-Tangle brush design. 3. iRobot Roomba j7+ / j9+ / Combo 10 Max best for avoidance toys shoes pet accidents POOP guarantee avoid solid pet waste AI identifies small objects. My advice: mostly carpets and high-shedding dog go Dreame, mostly hard floors and kids spilling things Ecovacs roller mop game-changer.

Frequently Asked Questions

Which robot vacuums brands appear most often?▾

iRobot and Roborock appeared in 9 of 12 answers each. This snapshot includes 12 usable answers from ChatGPT, Claude, Gemini, Perplexity. Mentions include comparisons and criticism.

Which brands rank first in the robot vacuums comparison answers?▾

ChatGPT: Roborock; Claude: Roborock; Gemini: Roborock; Perplexity: Ecovacs

Why do models give different robot vacuums answers?▾

ChatGPT (commerce-formatted): Provides explicit prices, review counts, and product-level rankings. Surfaces 10+ specific SKUs with star ratings. Most balanced multi-tier coverage. Claude (most opinionated): Dreame-heavy recommendations across all 3 prompts. Uniquely surfaces MOVA P10 Pro Ultra and Yeedi M14 Plus (no other model). Claude is the only model where Dreame ranks above Roborock. Cites Vacuum Wars rankings repeatedly. Gemini (lifestyle-formatted): Most personality-typed brand framing ("Ultimate Busy Parent Pick," "Pet Specialist," "Deep Clean King"). Uniquely surfaces Eureka E20 Plus and Narwal as standalone picks. Strongest iRobot positioning of all 4 models — explicitly recommends j7+/j9+ for pet waste. Perplexity (most consolidated): Most aggressive in surfacing newer/Chinese brands — Ecovacs ranked #1 in P3 (only model to rank Ecovacs above Roborock). Surfaces TP-Link as legitimate budget pick.

Does no mention mean a brand is invisible to AI?