AI Consensus Fit Review

Meditub 27 × 39-inch Side-Entry Walk-In Tub for Compact Space & Small Bathrooms: AI Consensus Fit Review

The Meditub 27 × 39-inch Side-Entry Walk-In Tub is a good — but not fully verified — fit for Compact Space & Small Bathrooms.

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Built for careful comparisonSee the strengths, limitations, pricing considerations, and questions worth investigating before you decide.
AI Consensus Fit Review research report illustration
Independent AI consensus researchWe compare multiple AI platforms to surface agreement, disagreement, and buyer-specific tradeoffs.

Answer Capsule

The Meditub 27 × 39-inch Side-Entry Walk-In Tub is a good — but not fully verified — fit for Compact Space & Small Bathrooms. Four of seven platforms named it during the ranking stage, and its 27-inch width is materially narrower than the common 30-inch walk-in tub width, which is the core reason it targets narrow layouts (deepseek:meditub_home, grok:3). The strongest reason to consider it is that published exterior dimensions of roughly 27 in. W × 38.5–39 in. L × 36–37 in. H place it among the smallest dedicated walk-in tub footprints reviewed [1]. The main limitation is that door-swing clearance, seat width, fill/drain times, and total installed price are not consistently published, so fit remains conditional on dealer verification [1].

Research Snapshot

FieldFinding
Platform mentions in ranking stage4 of 7 configured platforms (anthropic, deepseek, google, grok)
Share of included platform responses57.1%
Average listed rank5.0
Best listed rank2 (google)
Relevant product/model/planMeditub 2739 Series, 27 in. W × 38.5–39 in. L side-entry walk-in bathtub
Overall use-case fitGood, conditional on verification (platform ratings ranged from strong to uncertain)
Research date2026-09-24

Why Meditub 27 × 39-inch Side-Entry Walk-In Tub Qualified for This Study

Questions This Section Answers

  • Why did the Meditub 27 × 39-inch Side-Entry Walk-In Tub qualify for a compact-space walk-in tub study?
  • How many AI platforms named the Meditub 27 × 39-inch Side-Entry Walk-In Tub during ranking?

The Meditub 27 × 39-inch Side-Entry Walk-In Tub qualified because four of the seven configured platforms named it during ranking discovery, and its published footprint is one of the smallest in the walk-in tub category. Google ranked it second and Grok ranked it third, while Anthropic placed it ninth and DeepSeek sixth, producing an average listed rank of 5.0 [4].

The qualification rests on a specific, measurable claim: the 2739 Series is published at approximately 27 inches wide by 38.5 to 39 inches long, which is narrower than the common 30-inch walk-in tub width (deepseek:meditub_home, grok:3). Meditub explicitly markets the model for small areas such as shower stalls, mobile homes, closets, and laundry rooms [4].

This is a fit review for one use case only — Compact Space & Small Bathrooms. It is not a broad Meditub company review, and platform agreement on compactness does not establish product quality.

The Product, Model, Plan, or Service Most Relevant to Compact Space & Small Bathrooms

Questions This Section Answers

  • Which Meditub 2739 Series configuration should a buyer choose for a narrow bathroom with limited door-swing space?
  • Is the Meditub 27 × 39-inch Side-Entry Walk-In Tub available with left- or right-side door placement for compact layouts?

The relevant product is the Meditub 2739 Series, a freestanding side-entry walk-in bathtub with an outward-swinging door, available in left- or right-side door placement [8]. Platforms described it under several names — "2739 Walk-In Tub," "Meditub 2739 Series 27" x 39" Walk-In Bathtub," and "Meditub Freestanding Side-Entry Compact Tub" — but all point to the same 27 × 39-inch model family.

Published exterior dimensions cluster around 27 in. W × 38.5–39 in. L × 36–37 in. H [8]. Meditub's own product page lists 38.5 in. L × 27 in. W × 36 in. H, while an independent spec sheet lists 39 × 27 × 37 inches [8]. One retailer listing states 39 inches in height, which conflicts with both [11].

Configuration options include soaking (non-jetted), whirlpool, air-jetted, and dual whirlpool-and-air variants [12]. Door placement is offered in left- or right-hand models, and drain positioning is available in right or left configuration [9].

What the AI Platforms Agreed About

Questions This Section Answers

  • What did the AI platforms agree on about the Meditub 27 × 39-inch Side-Entry Walk-In Tub for small bathrooms?
  • Is the Meditub 27 × 39-inch Side-Entry Walk-In Tub genuinely compact compared with standard walk-in tubs?

Platforms agreed unanimously on three points: the footprint is genuinely compact, the model is explicitly positioned for small-space retrofits, and the outward-swinging door creates an unquantified clearance requirement.

On footprint, every platform that named the entity described a 27-inch-wide tub. OpenAI, Anthropic, Grok, Perplexity, and Google all cited exterior dimensions in the 27 × 38.5–39 inch range [14]. DeepSeek noted the 27-inch width is "materially narrower than typical 30-inch-wide walk-in tubs" (deepseek:meditub_home).

On small-space positioning, Meditub states the 2739 can be installed in a shower stall, mobile home, closet, or laundry room [14]. Google described it as "one of the smallest walk-in tubs on the market designed to fit into tight alcoves, closets, or standard shower stalls" [17].

On the door, platforms agreed the tub uses an outward-swinging door and that required swing clearance is not published [14]. The independent spec sheet marks door clearance as "n/a" [15].

Where the AI Platforms Disagreed or Were Uncertain

Platforms disagreed on fit rating, step-in height, seat height, and price. These conflicts are material to a compact-space buyer.

Fit ratings ranged from "strong" (Google, Grok) to "good" (OpenAI, Anthropic, Perplexity) to "mixed" (Kimi) to "uncertain" (DeepSeek). Kimi's mixed rating reflects that it could not verify model numbers, specifications, or pricing from Meditub's official site (kimi:meditub_official). DeepSeek ran without search enabled, so its uncertainty reflects missing retrieval rather than a negative finding (deepseek:meditub_home).

Step-in height is reported as 5 inches by Meditub, 6 inches by one retailer, and 7 inches by an independent spec sheet [19]. Seat height is listed as 14 inches in the spec sheet and 15–17 inches by retail sources [21].

Pricing conflicts are the widest gap. Google reported manufacturer direct-quote estimates of $2,700–$3,500 alongside authorized dealer listings of $6,930 to over $9,100 for the same model line [23]. Anthropic reported $3,267–$4,470 across configurations [25]. Perplexity reported Ferguson Home listings from $3,697.50 to $4,846.29 [27]. No unified manufacturer MSRP was verified.

Use-Case-Specific Features and Capabilities

Questions This Section Answers

  • Does the Meditub 27 × 39-inch Side-Entry Walk-In Tub have a low enough step-in threshold for a small bathroom retrofit?
  • What seat width and interior width does the Meditub 2739 Series offer for compact-space bathing?

The 2739's compact-space case rests on four published features: a narrow footprint, a low entry step, a built-in chair-height seat, and left/right door and drain options. Each carries a verification gap.

Footprint. Published exterior dimensions of roughly 27 in. W × 38.5–39 in. L × 36–37 in. H are the primary advantage [28]. Meditub describes the unit as freestanding and enclosed on three sides, which may simplify placement compared with a fully built-in remodel [28].

Step-in threshold. Meditub publishes a 5-inch low-entry step; an independent spec sheet lists 7 inches [30]. Either figure is lower than a standard bathtub wall, but the exact value on the ordered configuration must be confirmed.

Seat and interior. An independent spec sheet lists interior width at 20 inches and seat width at 20 inches [29]. Grok reported seat width 20 inches and seat height 14 inches (grok:3). Google reported a 20-inch ADA-compliant molded seat with a 17-inch height and a standing area of 19 × 17 inches [32]. Meditub's own product page does not publish seat width [28].

Fill and drain. The 2739 includes a quick-fill faucet with a handheld shower head, but no platform found a published fill time, drain time, or faucet flow rate [28]. Capacity is listed at 50–60 gallons [29].

Materials and standards. Meditub states conformity to ANSI Z124.1 and ASME A112.19.7 [28]. One retailer lists UL, CSA, ANSI, and IAPMO standards [34]. These are company or retailer claims; independent certification verification was not found.

Electrical. Meditub's FAQ states installation requires one dedicated 20-amp GFCI circuit [35]. Jetted variants require 110–120V GFCI service (grok:3).

Pricing, Fees, Contracts, and Ongoing Costs

Questions This Section Answers

  • How much does the Meditub 27 × 39-inch Side-Entry Walk-In Tub cost, and what is the total installed price for a small bathroom?
  • What installation, electrical, and delivery fees should a buyer expect beyond the Meditub 2739 Series unit price?

No verified manufacturer MSRP or turnkey installed price exists in the reviewed sources. Meditub directs U.S. buyers to local dealers for pricing and purchase [36]. Published figures conflict sharply.

ConfigurationReported priceSource
Soaking (non-jetted)$3,267–$3,765[37], [38]
Soaking, direct quote$2,700–$3,500[39]
Whirlpool jetted$4,054–$4,300[40]
Air jetted$4,314[40]
Dual whirlpool + air$4,470[40]
Retail listings (2739 family)$3,697.50–$4,846.29[41]
Specialty dealer listings$6,930–$9,130[42]
Soaker to dual jetted range~$3,100–$6,353(grok:4), (grok:9), (grok:11)

Additional costs are not included in any listed price. Anthropic estimated licensed plumber installation at $1,500–$5,000, plus electrician connection, potential tile work, and permitting [40]. Kimi estimated $8,000–$15,000+ total installed, including structural assessment and surround work, but labeled this an industry-pattern estimate rather than a Meditub-specific figure (kimi:general_walkin_tub_guidance). Google noted the required faucet set (Model OP32F) and tile flange are sold separately [43].

Warranty terms also conflict. Meditub's FAQ states a 10-year limited warranty against manufacturer defects and a lifetime guarantee on the door seal, with registration required within 90 days [36]. One retailer lists a one-year limited warranty on components with 90-day labor coverage and a non-transferable warranty voided by non-licensed installation [40]. Google reported a 10-to-25-year shell warranty and 1-year parts warranty [43]. Dealer cancellation, return, and freight-damage terms were not found in reviewed public sources [36].

Best Suited For

Questions This Section Answers

  • Who is the Meditub 27 × 39-inch Side-Entry Walk-In Tub best suited for in a compact bathroom?
  • Is the Meditub 2739 Series a good choice for a shower-stall or mobile-home bathroom conversion?

The 2739 is best suited to buyers whose binding constraint is width, not length, and who can accommodate an outward-swinging door. Platforms converged on this profile.

Best-fit situations include very narrow bathrooms, shower-stall replacements, mobile homes, laundry rooms, and closets where a conventional tub will not fit [46]. Buyers prioritizing the smallest published footprint over bathing roominess are the clearest match [46]. Layouts that can accept either left- or right-side door placement gain flexibility [49].

Seniors or mobility-limited users prioritizing a low step-in height and safety features are also a stated fit, provided the 5-to-7-inch threshold is low enough for their needs [50]. The tub includes a slip-resistant floor and a built-in chair-height seat [46].

Retrofit projects where a licensed installer can verify door swing, drain side, and clearances before ordering are the practical fit [47].

Probably Not Best Suited For

Questions This Section Answers

  • Who should not buy the Meditub 27 × 39-inch Side-Entry Walk-In Tub for a small bathroom?
  • Is the Meditub 2739 Series too narrow for larger bathers or caregiver-assisted transfers?

Buyers who need generous interior space, a wide transfer opening, or a published seat-width specification should look elsewhere. The 20-inch interior and seat width is narrower than standard tubs and may be constrictive for larger users or those needing lateral space for mobility aids [52].

Bathrooms where the outward door would conflict with a toilet, vanity, wall, or circulation path are a poor match, because required swing clearance is not published and must be measured on site [54].

Buyers requiring a verified turnkey installed price or published measured fill and drain times before purchase will not find them in reviewed public sources [54]. Budget-constrained buyers face a $3,267+ unit price before installation, plumbing, and electrical work [55].

Wheelchair users needing an inward-swinging or wide L-shaped transfer door are not served by this design [57]. Buyers needing a 3–5 inch threshold should note the 2739's threshold is reported at 5–7 inches [52].

When Another Option May Be Better

A longer 52- to 60-inch walk-in tub is better when bathing comfort, interior length, or caregiver assistance matters more than minimum footprint [59]. The 38.5-inch length is substantially shorter than standard walk-in tubs, and Meditub does not publish enough interior measurements to quantify the tradeoff [59].

An inward-swinging or sliding-door design is better when outward door clearance is the primary constraint [59]. A compact transfer bench or shower conversion may be better when the bathroom cannot accommodate any side-entry door swing (deepseek:meditub_home, kimi:general_walkin_tub_guidance).

A 30-inch-wide walk-in tub is better when it fits and the buyer wants more seat and shoulder room (deepseek:meditub_home). A model with published seat, transfer-opening, drain-time, and installed-price specifications is better when measurable pre-purchase certainty outweighs compactness [59].

A different supplier is better when local Meditub dealer availability, service coverage, or warranty labor terms are inadequate [59]. Buyers prioritizing advanced hydrotherapy jets may find competitors with more developed jet systems [60].

Questions to Verify Before Buying

Confirm these items in writing with a local authorized dealer before ordering:

  1. Exact outside dimensions of the ordered configuration, including adjustable feet, faucet, trim, plumbing, and any extension panels [61].
  2. Minimum unobstructed floor area and door-swing clearance required by the current 2739 installation schematic [61].
  3. Seat width, seat depth, seat height, usable interior width, and door opening width [61].
  4. Exact step-in threshold height on the ordered configuration, given the 5-inch, 6-inch, and 7-inch conflict across sources [64].
  5. Measured fill time and drain time using the buyer's water pressure, drain, and plumbing configuration [61].
  6. Whether the ordered unit requires a dedicated 20-amp GFCI circuit and whether electrical work is included in the installation quote [66].
  7. Complete product price, delivery charge, installation charge, and estimated total installed price [61].
  8. Whether demolition, plumbing relocation, waterproofing, permits, access panels, trim, and disposal are included [61].
  9. Which parts and labor the warranty covers, who pays travel or labor costs, and whether the warranty is transferable [66].
  10. Dealer cancellation, return, damage-reporting, and scheduling terms [66].
  11. Whether a local authorized dealer and qualified installer are available in the buyer's U.S. ZIP code [61].
  12. Whether the tub will fit through hallways, doorways, and the bathroom entry path during delivery [62].

Final AI Consensus Verdict

The Meditub 27 × 39-inch Side-Entry Walk-In Tub is a good, conditionally verified fit for Compact Space & Small Bathrooms. Four of seven platforms named it during ranking, and every platform that named it agreed the 27-inch width is genuinely narrower than standard walk-in tubs [69].

The consensus case is narrow and specific: this is a placement solution for bathrooms where width is the binding constraint and an outward-swinging door can clear nearby fixtures. It is not a consensus best choice on comfort, price transparency, or documented performance.

Platform fit ratings ranged from strong to uncertain, and the disagreements are substantive — step-in height varies by 2 inches across sources, seat height by 3 inches, and reported pricing spans roughly $2,700 to over $9,100 for the same model family [70]. No verified fill time, drain time, or turnkey installed price was found.

Buyers should treat the 2739 as a strong candidate pending dealer confirmation of the current schematic, seat and opening dimensions, drain performance, dealer availability, and total installed price [69].

How This Review Was Produced

This review synthesizes fit-research responses from seven AI platforms — OpenAI, Anthropic, Google, Grok, DeepSeek, Perplexity, and Kimi — each evaluating the Meditub 27 × 39-inch Side-Entry Walk-In Tub against the Compact Space & Small Bathrooms use case. The study date is 2026-09-24.

Platform mentions in the ranking stage count only platforms that named the entity during ranking discovery; all seven platforms evaluated fit, but four named the entity during ranking. Platform-reported research dates differ from the run date: Anthropic reported 2026-01-01 and DeepSeek 2026-01-27, while the remaining platforms reported 2026-09-24.

Citations are platform-reported evidence, not independently verified facts. Company-owned sources are distinguished from independent and unclear-ownership sources in the Sources section. No personal testing, customer experience, or independent verification was performed.

Methodology Limitations

Several limitations constrain this review.

Platform-reported research dates differ from the authoritative run date of 2026-09-24. Anthropic's and DeepSeek's responses carry earlier dates, so their findings may not reflect current product or pricing information.

DeepSeek ran without search enabled, so its "uncertain" rating reflects missing retrieval rather than a negative finding (deepseek:meditub_home). Kimi's search results were dominated by unrelated content, which it disclosed (kimi:general_walkin_tub_guidance).

The supplied URLs were collected from platform responses and were not independently validated. Meditub's official page was retrieved but not verified, and no official-page excerpts were captured.

Material conflicts remain unresolved: exterior height (36, 37, or 39 inches), step-in height (5, 6, or 7 inches), seat height (14–17 inches), warranty terms (10-year vs. one-year component coverage), and pricing ($2,700 to over $9,100). No verified fill time, drain time, seat width from the manufacturer, or turnkey installed price was found.

Platform agreement on compactness does not prove product quality, and no independent testing or comparative evidence was located.

Explore more walk in tubs guidance in the category directory.

What Changed Since August 2026

The company moved down from No. 2 to No. 3, and platform mentions increased from 3 to 4. Between the August 2026 and September 2026 fit reviews, the evaluated entity shifted from the Meditub 2646 Series to the Meditub 27 × 39-inch Side-Entry Walk-In Tub, so the compact-space guidance now centers on an outward-swinging side-entry tub rather than an inward-swinging front-entry model. The rewrite touches the capsule, research snapshot, product description, platform agreement, disagreement, use-case features, pricing, buyer-fit, verification, verdict, and methodology sections. Pricing evidence was substantially re-reported: September 2026 introduces figures such as $2,700–$3,500, while earlier ranges like $3,048-$5,198 are no longer repeated. Measured details also changed, with 4 of 7 and 90 days appearing and earlier figures such as 3 of 7 or 6-8 minutes absent. Buyer suitability now emphasizes narrow-width layouts and door-swing verification, and the recommended configuration remained unset in both periods. Article differences do not by themselves prove that the company changed its offering or price.

The August 2026 review preserves the earlier article for reference.

Sources

Company-Owned Sources

  • MediTub — Walk-In Bathtubs: https://www.meditub.com/
  • Walk-In-Bathtubs - Meditub: https://www.meditub.com/walk-in-bathtubs/
  • Additional AI research evidence74 records
    1. AI research evidence record openai:c1
    2. AI research evidence record anthropic:c1
    3. AI research evidence record perplexity:c4
    4. AI research evidence record openai:c1
    5. AI research evidence record anthropic:c1
    6. AI research evidence record perplexity:c1
    7. AI research evidence record perplexity:c2
    8. AI research evidence record openai:c1
    9. AI research evidence record openai:c2
    10. AI research evidence record anthropic:c1
    11. AI research evidence record anthropic:c6
    12. AI research evidence record anthropic:c2
    13. AI research evidence record anthropic:c8
    14. AI research evidence record openai:c1
    15. AI research evidence record anthropic:c1
    16. AI research evidence record perplexity:c2
    17. AI research evidence record google:1.1.1
    18. AI research evidence record perplexity:c4
    19. AI research evidence record perplexity:c2
    20. AI research evidence record anthropic:c4
    21. AI research evidence record anthropic:c1
    22. AI research evidence record anthropic:c5
    23. AI research evidence record google:2.1.7
    24. AI research evidence record google:2.1.2
    25. AI research evidence record anthropic:c6
    26. AI research evidence record anthropic:c8
    27. AI research evidence record perplexity:c5
    28. AI research evidence record openai:c1
    29. AI research evidence record anthropic:c1
    30. AI research evidence record perplexity:c2
    31. AI research evidence record perplexity:c4
    32. AI research evidence record google:1.1.2
    33. AI research evidence record anthropic:c2
    34. AI research evidence record anthropic:c5
    35. AI research evidence record openai:c2
    36. AI research evidence record openai:c2
    37. AI research evidence record anthropic:c6
    38. AI research evidence record anthropic:c7
    39. AI research evidence record google:2.1.7
    40. AI research evidence record anthropic:c8
    41. AI research evidence record perplexity:c5
    42. AI research evidence record google:2.1.2
    43. AI research evidence record google:1.1.8
    44. AI research evidence record openai:c3
    45. AI research evidence record perplexity:c4
    46. AI research evidence record openai:c1
    47. AI research evidence record perplexity:c2
    48. AI research evidence record google:1.1.1
    49. AI research evidence record openai:c2
    50. AI research evidence record anthropic:c1
    51. AI research evidence record anthropic:c5
    52. AI research evidence record anthropic:c1
    53. AI research evidence record perplexity:c4
    54. AI research evidence record openai:c1
    55. AI research evidence record anthropic:c6
    56. AI research evidence record anthropic:c8
    57. AI research evidence record google:1.1.8
    58. AI research evidence record perplexity:c2
    59. AI research evidence record openai:c1
    60. AI research evidence record anthropic:c1
    61. AI research evidence record openai:c1
    62. AI research evidence record perplexity:c4
    63. AI research evidence record anthropic:c1
    64. AI research evidence record perplexity:c2
    65. AI research evidence record anthropic:c4
    66. AI research evidence record openai:c2
    67. AI research evidence record perplexity:c5
    68. AI research evidence record anthropic:c8
    69. AI research evidence record openai:c1
    70. AI research evidence record perplexity:c2
    71. AI research evidence record anthropic:c1
    72. AI research evidence record google:2.1.7
    73. AI research evidence record google:2.1.2
    74. AI research evidence record perplexity:c4

Independent Sources

Other Sources

  • Tub With Door | 27 x 39 Front Entry Walk In Bath: https://www.agingsafelybaths.com/product/tub-with-door/
  • MediTub Walk-In Tubs - Ferguson Home: https://www.fergusonhome.com/meditub-walk-in-tubs/c95746
  • Additional AI research evidence74 records
    1. AI research evidence record openai:c1
    2. AI research evidence record anthropic:c1
    3. AI research evidence record perplexity:c4
    4. AI research evidence record openai:c1
    5. AI research evidence record anthropic:c1
    6. AI research evidence record perplexity:c1
    7. AI research evidence record perplexity:c2
    8. AI research evidence record openai:c1
    9. AI research evidence record openai:c2
    10. AI research evidence record anthropic:c1
    11. AI research evidence record anthropic:c6
    12. AI research evidence record anthropic:c2
    13. AI research evidence record anthropic:c8
    14. AI research evidence record openai:c1
    15. AI research evidence record anthropic:c1
    16. AI research evidence record perplexity:c2
    17. AI research evidence record google:1.1.1
    18. AI research evidence record perplexity:c4
    19. AI research evidence record perplexity:c2
    20. AI research evidence record anthropic:c4
    21. AI research evidence record anthropic:c1
    22. AI research evidence record anthropic:c5
    23. AI research evidence record google:2.1.7
    24. AI research evidence record google:2.1.2
    25. AI research evidence record anthropic:c6
    26. AI research evidence record anthropic:c8
    27. AI research evidence record perplexity:c5
    28. AI research evidence record openai:c1
    29. AI research evidence record anthropic:c1
    30. AI research evidence record perplexity:c2
    31. AI research evidence record perplexity:c4
    32. AI research evidence record google:1.1.2
    33. AI research evidence record anthropic:c2
    34. AI research evidence record anthropic:c5
    35. AI research evidence record openai:c2
    36. AI research evidence record openai:c2
    37. AI research evidence record anthropic:c6
    38. AI research evidence record anthropic:c7
    39. AI research evidence record google:2.1.7
    40. AI research evidence record anthropic:c8
    41. AI research evidence record perplexity:c5
    42. AI research evidence record google:2.1.2
    43. AI research evidence record google:1.1.8
    44. AI research evidence record openai:c3
    45. AI research evidence record perplexity:c4
    46. AI research evidence record openai:c1
    47. AI research evidence record perplexity:c2
    48. AI research evidence record google:1.1.1
    49. AI research evidence record openai:c2
    50. AI research evidence record anthropic:c1
    51. AI research evidence record anthropic:c5
    52. AI research evidence record anthropic:c1
    53. AI research evidence record perplexity:c4
    54. AI research evidence record openai:c1
    55. AI research evidence record anthropic:c6
    56. AI research evidence record anthropic:c8
    57. AI research evidence record google:1.1.8
    58. AI research evidence record perplexity:c2
    59. AI research evidence record openai:c1
    60. AI research evidence record anthropic:c1
    61. AI research evidence record openai:c1
    62. AI research evidence record perplexity:c4
    63. AI research evidence record anthropic:c1
    64. AI research evidence record perplexity:c2
    65. AI research evidence record anthropic:c4
    66. AI research evidence record openai:c2
    67. AI research evidence record perplexity:c5
    68. AI research evidence record anthropic:c8
    69. AI research evidence record openai:c1
    70. AI research evidence record perplexity:c2
    71. AI research evidence record anthropic:c1
    72. AI research evidence record google:2.1.7
    73. AI research evidence record google:2.1.2
    74. AI research evidence record perplexity:c4

Verify This Research

Review the study details behind this page or download the public machine-readable verification record.

Study date
September 24, 2026
Platforms analyzed
7
Source records
25
Ranking mentions
4 of 7
Platform share
57%
Final consensus rank
#3

Research trail and source mix

Configured platforms

openai, anthropic, deepseek, grok, perplexity, kimi, google

Source mix

16 independent · 5 company-owned · 4 unclear

Evidence support

20 direct · 4 partial

Important limitation

Use the run research_date as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.

Source snapshot SHA-256 fb5a03c5c811429e43182d5d879b894de73ceb15c6443804a583cd42f3eb58cf