Answer Capsule
Savaria is a good fit for split-level and short-run staircases when the layout requires a custom curved rail across turns or intermediate landings. Four of the seven included platforms named Savaria during ranking discovery, and its Handicare Freecurve single-rail curved stairlift was the product most consistently tied to this use case. The strongest reason to consider Savaria is verified curved-stairlift support for turns, intermediate landings, and 90- or 180-degree parking, plus a compact K2 straight model for a single short run. The main limitation is that Savaria publishes no installed pricing, so total cost, lead time, and split-level feasibility must be confirmed through a local dealer quote and measured clearance drawing.
Research Snapshot
| Field | Finding |
|---|---|
| Platform mentions in ranking stage | 4 of 7 included platforms (anthropic, deepseek, google, openai) |
| Share of included platform responses | 57.1% |
| Average listed rank | 4.0 |
| Best listed rank | 1 (anthropic) |
| Relevant product/model/plan | Handicare Freecurve single-rail curved stairlift, dealer-configured for turns, intermediate landings, overrun, and 90- or 180-degree parking; Savaria K2 for a single straight short run |
| Overall use-case fit | Good (platform ratings: strong for google and grok; good for anthropic, deepseek, openai, perplexity; uncertain for kimi) |
| Research date | 2026-09-27 |
Why Savaria Qualified for This Study
Questions This Section Answers
- Is Savaria a good choice for a split-level home with short stair runs and intermediate landings?
- How many AI platforms named Savaria for split-level and short-run staircases in 2026?
Savaria qualified because multiple platforms independently connected its curved stairlift line to split-level geometry, not because it dominated the ranking. Four of the seven included platforms named Savaria during ranking discovery, with an average listed rank of 4.0 and a best rank of 1 (anthropic). The remaining three platforms evaluated fit without naming Savaria in the ranking stage.
The qualification rests on a specific product match rather than brand reputation. Savaria states that curved stairlifts are used for turning or curved staircases, intermediate landings, and multiple flights [1], and the Freecurve rail is custom made to follow curves and turns [2]. Deepseek reached the same conclusion from Savaria's product directory, noting that the Freecurve single-rail design can be custom-bent to a stair's curve [3].
Platforms also credited Savaria's dealer network as a qualification factor, since split-level fit depends on local measurement rather than a catalog specification. Savaria states it sells and services its accessibility products through authorized dealers [4]. One caveat belongs here: the available source evidence recorded a failed retrieval of the official Savaria site during the run, so identity details were retained but marked unverified, and one platform (kimi) treated Savaria's fit as uncertain for that reason.
The Product, Model, Plan, or Service Most Relevant to Split-Level & Short-Run Staircases
Questions This Section Answers
- Which Savaria stairlift model is best for a split-level home with turns and an intermediate landing?
- Is the Savaria K2 straight stairlift suitable for a split-level staircase with more than one half-flight?
The Handicare Freecurve single-rail curved stairlift is the primary Savaria product for this use case, with the Savaria K2 straight stairlift relevant only when the run is a single uninterrupted straight flight. Platforms diverged on how many curved models apply: anthropic and perplexity also named the Stairfriend 23 and Handicare 4000 twin-rail curved lifts, while openai, grok, and google centered on the Freecurve.
Freecurve is a single-rail curved lift with a 275 lb capacity, 0–61 degree incline range, 21 ft/min speed (12 ft/min through curves), 16.5–17.5 inch fold-up, 25.25–26 inch fold-out, battery power, PS4D custom fabrication, 2-way power swivel, and 90/180-degree parking, rated residential indoor only with a 24-month parts warranty plus limited lifetime on rail and powertrain [5]. An independent dealer specification sheet lists a 16.5-inch folded profile, a 6.8-inch minimum track-to-wall distance, and the same 275 lb capacity [6].
The K2 is a straight-run lift with compact folded depth, 32-foot maximum travel, a 30- to 55-degree incline range, and a 36-month parts warranty [7]. Its brochure lists residential indoor straight-run application, 350-pound standard capacity subject to configuration limits, 32-foot maximum travel, and battery operation [8]. Capacity drops to 300 lb with a flip-up rail, extended rail brackets, or stair angles above 45 degrees [8].
Two naming conflicts need disclosure. First, the ranking stage referenced a "Savaria-configured Handicare Twin-Rail Curved Stairlift for tight-angle Split-Level Homes," but that configuration could not be verified in reviewed current Savaria materials; the verified curved product was the single-rail Freecurve [9]. Second, anthropic reported that the K2 could not be verified as a current product in its sources, while openai, google, deepseek, and perplexity all cited K2 pages or specifications [10].
What the AI Platforms Agreed About
Questions This Section Answers
- Do AI platforms agree that Savaria curved stairlifts handle split-level turns and intermediate landings?
- What do reviewers agree Savaria does well for short-run and split-level staircases?
Platforms agreed on four points, though not unanimously on every detail. The strongest agreement concerned curved-rail support for turns and landings. Savaria states curved stairlifts suit turning or curved staircases, intermediate landings, and multiple flights [14], and the Freecurve rail is custom made to follow curves and turns [15]. Anthropic, deepseek, google, grok, and perplexity all reached the same conclusion from Savaria-owned pages [16].
Platforms also agreed that parking and landing clearance are addressed. Freecurve options include 90- or 180-degree parking, top or bottom overrun, a drop-nose rail, and a powered folding hinge [20], and Savaria states parking can be added to curved stairlifts [20]. Google described 90- and 180-degree parking as allowing the chair to travel around the railing at the top or bottom of an intermediate landing [18].
A third area of agreement was transfer-related features. The Freecurve offers a powered swivel seat, powered footrest, optional active seat, retractable seatbelt, obstruction sensors, and anti-slip footrest material [15]. Savaria describes these as convenience or safety features, not as a guarantee of safe transfer for every user [20].
Finally, platforms agreed that pricing is not published. Savaria states that pricing varies by multiple factors and directs buyers to a local expert for an accurate quote [21]. No platform located a public model-specific installed price for a split-level configuration.
Where the AI Platforms Disagreed or Were Uncertain
Questions This Section Answers
- Why did one AI platform rate Savaria as uncertain for split-level staircases?
- Is the Savaria twin-rail curved stairlift for tight-angle split-level homes actually available in the United States?
Fit ratings ranged from strong to uncertain across the seven platforms, and the disagreement tracks evidence quality rather than product differences. Google and grok rated Savaria a strong fit [23]; anthropic, deepseek, openai, and perplexity rated it good [24]; kimi rated it uncertain because it could not retrieve Savaria's official site and found no verified short-run minimums, split-level pricing, or landing configurations (kimi:savaria_official_unclear).
Twin-rail availability is unresolved. The requested Savaria-configured Handicare Twin-Rail Curved Stairlift for tight-angle split-level homes could not be verified in reviewed current Savaria materials [26]. Anthropic, by contrast, documented a Stairfriend 23 twin-rail model with 300 lb standard or 350 lb optional capacity, 0–56 degree incline, 84 ft maximum travel, and 36-month parts warranty [28], and a Handicare 4000 twin-rail with 300/350 lb capacity, 49 ft maximum travel, and indoor/outdoor capability [29]. Deepseek noted that Savaria's ownership of Handicare stairlift lines creates inconsistent public branding between "Savaria" and "Handicare" [25].
Capacity figures conflict. Anthropic lists Freecurve at 275 lb with no higher option [24], and an independent dealer sheet agrees at 275 lb [23], but google reported that authorized dealer specifications conflict, with some citing 275 lb and others 300 lb [23]. Installation duration is also loosely defined: the Freecurve brochure states local-dealer installation takes from a few hours to a full day [26], while the K2 page states a few hours [30]. Actual duration for a split-level curved installation is unclear and depends on the measured route and site conditions [26].
Use-Case-Specific Features and Capabilities
Questions This Section Answers
- What clearance and parking features does the Savaria Freecurve offer for tight split-level landings?
- How much weight can a Savaria curved stairlift carry on a split-level staircase?
The Freecurve's split-level value comes from combining a custom single-tube rail with landing-clearance hardware. Savaria describes precision photo measuring and custom fabrication for the Freecurve rail [31], and an independent source states the custom rail is fabricated in North America from precision photo measurements to avoid modular bumps [32]. Google reported a 6.8-inch minimum track-to-wall distance and a 16.5-inch folded profile [33].
Landing clearance options include 90- or 180-degree parking, top or bottom overrun, a drop-nose rail, and a powered folding hinge, which Savaria presents as relevant where a short landing, doorway, or entrance creates clearance or tripping concerns [34]. Google described the 2-way powered pivot swivel as turning the chair automatically during travel to prevent knees from hitting an opposite wall on tight turns [35].
Transfer features include a powered swivel seat, powered footrest, optional active seat, retractable seatbelt, obstruction sensors, and anti-slip footrest material [31]. Savaria describes these as convenience or safety features, not as a guarantee of safe transfer for every user [34].
Capacity is the clearest constraint. Freecurve is listed at 275 lb with no higher option [36], though dealer specifications conflict between 275 lb and 300 lb [33]. The K2 is listed at 350 lb standard subject to configuration limits, dropping to 300 lb with a flip-up rail, extended rail brackets, or stair angles above 45 degrees [37]. The K2 is limited to straight-run applications with a 30- to 55-degree incline range, so a K2 on one half-flight would not by itself provide continuous travel across a turn or intermediate landing [38].
Pricing, Fees, Contracts, and Ongoing Costs
Questions This Section Answers
- How much does a Savaria Freecurve curved stairlift cost installed for a split-level home?
- Are there setup, option, or cancellation fees a buyer should confirm before ordering a Savaria curved stairlift?
Savaria does not publish installed pricing for the Freecurve, a split-level curved configuration, or the K2, and directs buyers to a local dealer for a quote [39]. Savaria's own 2026 guidance states that curved stairlifts generally start around $10,000 USD installed and typically range from $10,000 to $25,000, while straight stairlifts are about $3,300 to $5,000 [42]. An independent review estimated Freecurve installed cost at $10,000–$15,000+ (grok:19).
One Canadian dealer listing provides itemized option pricing in CAD: Freecurve base CAD $12,440; 90-degree turns +CAD $555–$2,670; 180-degree turns +CAD $1,775–$3,375; parking positions +CAD $1,912–$2,418; powered swivel +CAD $1,216–$1,806; active seat +CAD $1,068; powered footrest +CAD $990; power hinge +CAD $4,622; intermediate landing stops +CAD $484–$1,182 [43]. These figures are Canadian and do not directly translate to the US market [43].
Additional fees to confirm include custom rail colors, which the Freecurve brochure states cost extra [44], and parking, powered swivel, powered footrest, powered hinge, active seat, and overrun options, for which no public option-by-option prices were found [45]. Travel, unusual structural work, electrical work, removal of an existing lift, and additional landing modifications are not publicly priced [44]. Google reported that installation fees typically add $500 to $2,000 [46].
Contract terms are largely undisclosed. No public Savaria cancellation, deposit, refund, or contract terms for a custom curved stairlift were found [39], and dealer sales and installation contract terms are set by the individual authorized dealer [47]. Savaria states that DIY installation or repair may void the warranty [39]. Warranty coverage varies by model: the K2 page states a 36-month warranty against defective parts through the local dealer [48], while Freecurve carries a 24-month parts warranty plus limited lifetime on rail and powertrain [49]. Savaria states that many products have 36-month parts coverage and that full warranty conditions include regular maintenance [50].
Best Suited For
Questions This Section Answers
- Who is the Savaria Freecurve best suited for in a split-level home?
- Is Savaria worth considering if the buyer needs one continuous ride across multiple half-flights?
Savaria is best suited to split-level homes where a single continuous curved rail must cross turns or intermediate landings. Savaria states that curved stairlifts are used for turning or curved staircases, intermediate landings, and multiple flights [51], and the Freecurve rail is custom made to follow curves and turns [52].
It also suits tight landings where parking, overrun, drop-nose, or powered-hinge options can improve clearance [53]. Buyers who need dealer-measured, custom-fabricated rail geometry rather than a standard straight rail are a third strong match [52]. Anthropic added that the single-rail design minimizes stair obstruction on narrow or spiral staircases [54], and google noted the slim folded profile preserves space in split-level entryways [55].
For a single short straight half-flight, the K2 is the simpler Savaria option, with compact folded depth, 32-foot maximum travel, and a 30- to 55-degree incline range [56]. Buyers who value a North American dealer and service network for local measurement and installation also fit this profile [57].
Probably Not Best Suited For
Questions This Section Answers
- Who should not choose Savaria for a split-level or short-run staircase?
- Does Savaria work for a split-level home where each half-flight is a separate straight run?
Savaria is probably not the best choice when each half-flight is an independent straight run and transfers are acceptable, because the K2 does not connect multiple flights and a K2 on one half-flight would not provide continuous travel across a turn or intermediate landing [58]. In that scenario, separate straight lifts or a different approach may be simpler.
Buyers who require a clearly published, all-in installed price before an in-home assessment are also a poor fit, since Savaria publishes no model-specific installed price and directs buyers to a dealer quote [60]. Very narrow or unusual layouts are a third mismatch unless the dealer can demonstrate actual seat, rail, and landing clearance with a measured drawing [62].
Weight is a hard limit for some buyers. Freecurve is listed at 275 lb with no higher option [63], so users above that threshold would need a twin-rail model such as the Stairfriend 23 or Handicare 4000, both listed at 300 lb standard or 350 lb optional [64]. Outdoor split-level installations are also excluded from the Freecurve, which is rated residential indoor only [63].
When Another Option May Be Better
Questions This Section Answers
- What is a better alternative to Savaria when the split-level staircase is a simple straight short run?
- When should a buyer choose a platform lift instead of a Savaria curved stairlift?
A straight-run competitor or the Savaria K2 may be better when each half-flight is independent, transfers are acceptable, and minimizing cost and installation complexity matters more than continuous travel [66]. Savaria's own 2026 guidance puts straight stairlifts at roughly $3,300 to $5,000 versus $10,000 to $25,000 for curved systems, which is the core cost trade-off [67].
Another curved-stairlift manufacturer may be better when the buyer needs a documented twin-rail design, a lower published price, or a broader local dealer and service network [68]. Buyers who need immediate price transparency may prefer a vendor that publishes starting prices, since Savaria does not [67].
A platform lift or other accessibility solution may be better when the user cannot safely transfer to a seated stairlift or when the staircase geometry cannot provide adequate boarding and landing clearance [68]. Buyers who need a fast, low-cost, off-the-shelf install without a dealer site assessment are also outside Savaria's model, which relies on dealer measurement and custom fabrication [70].
Questions to Verify Before Buying
Questions This Section Answers
- What should a buyer confirm with a Savaria dealer before signing a contract for a split-level curved stairlift?
- What clearance and pricing details must be documented before ordering a custom Savaria rail?
Ask the dealer for a scaled drawing or 3D measurement showing the chair path, rail position, seat orientation, and clearance at every half-flight and landing [72]. Confirm whether one Freecurve can serve all required flights without an unsafe or impractical transfer [72].
Request the exact parking station, overrun, drop-nose, powered-hinge, and swivel configuration recommended, with an itemized price for each [73]. Confirm whether the requested twin-rail configuration is actually available in the United States, or whether Freecurve is the only applicable curved model [72].
Ask for the complete installed price, including measurement, fabrication, delivery, installation, electrical work, permits if applicable, taxes, and removal of any existing equipment [74]. Confirm the deposit, cancellation, change-order, refund, and completion terms for a custom rail [74].
Verify what labor, batteries, travel, maintenance, and service-call costs are covered during and after the 36-month parts warranty [75]. Identify the local dealer that will install and service the lift and the response time that applies to a breakdown [75]. Confirm that the proposed configuration preserves required handrail, doorway, hallway, and emergency egress clearances, and that the user can safely approach, sit, swivel, ride, and dismount at every landing [72].
Final AI Consensus Verdict
Savaria is a good fit for split-level and short-run staircases, with the Handicare Freecurve as the primary candidate when the home requires continuous travel around turns or intermediate landings. Four of seven included platforms named Savaria during ranking discovery, and six of seven rated fit as good or strong, with one rating it uncertain because the official site could not be retrieved.
The consensus is conditional rather than absolute. Savaria is less compelling when the need is only one short straight run, where the K2 may be simpler, or when the buyer requires transparent public pricing or a verified twin-rail configuration. The purchase decision should depend on an itemized dealer quote and a measured clearance drawing, and buyers should treat all cited specifications as platform-reported evidence rather than independently verified facts.
How This Review Was Produced
This review evaluates Savaria only for Split-Level & Short-Run Staircases. It is not a broad company review. Seven platforms were included in the study, and four named Savaria during ranking discovery: anthropic, deepseek, google, and openai. The remaining platforms evaluated fit without naming Savaria in the ranking stage.
Platform fit ratings were strong for google and grok, good for anthropic, deepseek, openai, and perplexity, and uncertain for kimi. The consensus index for this category is available at Split-Level & Short-Run Staircases, and the broader category directory is at stairlifts.
Methodology Limitations
Platform-reported research dates differ from the authoritative run date of 2026-09-27. Anthropic reported 2026-01-10 and deepseek reported 2026-06-11; these are provenance metadata and do not independently prove freshness. All included platforms evaluated fit, but platform mentions count only platforms that named the entity during ranking discovery.
Company-owned citations materially outnumber independent citations in this evidence set, so company claims should not be described as independently verified. The supplied URLs were collected from platform responses and were not independently validated by the writer stage. Citations are platform-reported evidence, not independently verified facts.
The available source evidence recorded a failed retrieval of the official Savaria site during the run, so identity details were retained but remain unverified. Conflicting product names, pricing, and capabilities were not resolved by guessing; they are described as conflicts with verification steps for buyers. One platform, deepseek, ran without search enabled, so its findings rely on model knowledge and retrieved pages rather than live search.
Sources
Company-Owned Sources
- Handicare Freecurve Stairlift Brochure: https://files.savaria.com/wp-content/uploads/2026/01/Handicare-freecurve-curved-stairlift-Brochure.pdf
- Savaria K2 Stairlift Brochure: https://files.savaria.com/wp-content/uploads/2026/01/K2%20Straight%20Stairlift%20Brochure.pdf
- GTLE Platform Stairlift for Straight & Curved Staircases - Level Lifts: https://levellifts.co.uk/products/gtle-platform-stairlift-for-straight-curved-staircases/
- Residential and Domestic Platform Stair Lifts | Level Access Lifts Ltd: https://levellifts.co.uk/residential/platform-stair-lifts-residential/
- Savaria Official Website - Unverified Retrieval: https://savaria.com/
- Curved Stairlifts — Savaria: https://savaria.com/products/stairlifts/
- Straight Stairlifts — Savaria: https://savaria.com/products/stairlifts/straight-stairlifts/
- Savaria — Find a Dealer / Authorized Dealer Network: https://savaria.com/support/find-a-dealer/
- Learn all about top stair lifts for your home | Savaria Stairlift: https://savariastairlift.com/
- Handicare Freecurve Single-Rail Curved Stairlift | Savaria Stairlift: https://savariastairlift.com/product/handicare-freecurve-single-rail-curved-stairlift/
- Savaria Stairfriend Stairlift Brochure: https://static.spacecrafted.com/b44cef7961c94ddea703b280e11161ea/r/f5ed90c4a7284fd083ce41bb6a4cffc5/1/Stairfriend%20Curved%20Stairlift%20Brochure.pdf
- Freecurve • Handicare Stairlift: https://www.savaria.asia/product/freecurve-curved-stairlift/
- Discover top stair lifts for seniors from Savaria Australia: https://www.savaria.com.au/stairlifts
- Savaria Freecurve Curved Stairlift Standard Features and Options: https://www.savaria.com/
- Ultimate Guide to Home Accessibility Lifts: https://www.savaria.com/home-accessibility
- Home Accessibility FAQ: https://www.savaria.com/home-accessibility/faq
- How Much Does a Curved Stairlift Cost in 2026?: https://www.savaria.com/news/how-much-does-a-curved-stairlift-cost-in-2026
- Savaria | Stairfriend 23 Stairlift: https://www.savaria.com/products/stairfriend23-curved-stairlift?lang=en
- Savaria Product Service and Repair Information: https://www.savaria.com/service
- Savaria Stairlifts for Straight and Curved Stairs: https://www.savaria.com/stairlifts
- Compare Savaria Straight and Curved Stairlifts: https://www.savaria.com/stairlifts/compare
- Handicare 4000 Stairlift | Custom Curved Twin-Rail Lift - Savaria: https://www.savaria.com/stairlifts/products/curved-handicare-4000
- Handicare Freecurve Curved Stairlift | Ideal Fit Custom Rail - Savaria: https://www.savaria.com/stairlifts/products/handicare-freecurve-stairlift
- Savaria Stairlift Power Features: https://www.savaria.com/stairlifts/products/power-features-stairlifts
- K2 Straight Stairlift: https://www.savaria.com/stairlifts/products/straight-k2?lang=en
Additional AI research evidence75 records
- AI research evidence record openai:c3
- AI research evidence record openai:c4
- AI research evidence record deepseek:c1
- AI research evidence record deepseek:c3
- AI research evidence record anthropic:c6
- AI research evidence record google:1.1.1
- AI research evidence record openai:c1
- AI research evidence record openai:c2
- AI research evidence record openai:c4
- AI research evidence record anthropic:c2
- AI research evidence record google:1.2.1
- AI research evidence record deepseek:c2
- AI research evidence record perplexity:c4
- AI research evidence record openai:c3
- AI research evidence record openai:c4
- AI research evidence record anthropic:c1
- AI research evidence record deepseek:c1
- AI research evidence record google:1.1.2
- AI research evidence record perplexity:c2
- AI research evidence record openai:c5
- AI research evidence record openai:c7
- AI research evidence record perplexity:c8
- AI research evidence record google:1.1.1
- AI research evidence record anthropic:c6
- AI research evidence record deepseek:c1
- AI research evidence record openai:c4
- AI research evidence record perplexity:c1
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c4
- AI research evidence record openai:c1
- AI research evidence record openai:c4
- AI research evidence record google:1.1.3
- AI research evidence record google:1.1.1
- AI research evidence record openai:c5
- AI research evidence record google:1.1.2
- AI research evidence record anthropic:c6
- AI research evidence record openai:c2
- AI research evidence record openai:c1
- AI research evidence record openai:c7
- AI research evidence record anthropic:c1
- AI research evidence record perplexity:c8
- AI research evidence record perplexity:c7
- AI research evidence record anthropic:c8
- AI research evidence record openai:c4
- AI research evidence record openai:c5
- AI research evidence record google:1.1.2
- AI research evidence record deepseek:c3
- AI research evidence record openai:c1
- AI research evidence record anthropic:c6
- AI research evidence record openai:c6
- AI research evidence record openai:c3
- AI research evidence record openai:c4
- AI research evidence record openai:c5
- AI research evidence record anthropic:c6
- AI research evidence record google:1.1.1
- AI research evidence record openai:c1
- AI research evidence record deepseek:c3
- AI research evidence record openai:c1
- AI research evidence record openai:c2
- AI research evidence record openai:c7
- AI research evidence record perplexity:c8
- AI research evidence record openai:c4
- AI research evidence record anthropic:c6
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c4
- AI research evidence record openai:c1
- AI research evidence record perplexity:c7
- AI research evidence record openai:c4
- AI research evidence record openai:c7
- AI research evidence record deepseek:c1
- AI research evidence record deepseek:c3
- AI research evidence record openai:c4
- AI research evidence record openai:c5
- AI research evidence record openai:c7
- AI research evidence record openai:c6
Independent Sources
- Handicare Freecurve Single-Rail Curved Stairlift - Assist Health Supplies: https://medicsmobility.ca/handicare-freecurve-curved-stairlift-freecurve.html
- Handicare Stairlifts Review 2026: Models, Cost, Pros & Cons: https://modernize.com/stair-lifts/best-brands/handicare
- Stairlifts for Split-Level Homes: https://stairliftresource.com/guides/stairlift-in-split-level/
- Stairlifts for Split-Level Homes – Stairlifts in Leeds: https://stairliftsinleeds.co.uk/stairlifts-for-split-level-homes/
- Savaria K2 Straight Stairlift Specifications: https://www.101mobility.com/
- Savaria Handicare Freecurve Single-Rail Curved Stairlift Product Specifications: https://www.accessabilities.ca/
- Handicare Freecurve Single-Rail Curved Stairlift Details: https://www.assisthealthsupplies.com/
- Savaria K2 Stairlift Brochure and Product Description: https://www.lifewaymobility.com/
Additional AI research evidence75 records
- AI research evidence record openai:c3
- AI research evidence record openai:c4
- AI research evidence record deepseek:c1
- AI research evidence record deepseek:c3
- AI research evidence record anthropic:c6
- AI research evidence record google:1.1.1
- AI research evidence record openai:c1
- AI research evidence record openai:c2
- AI research evidence record openai:c4
- AI research evidence record anthropic:c2
- AI research evidence record google:1.2.1
- AI research evidence record deepseek:c2
- AI research evidence record perplexity:c4
- AI research evidence record openai:c3
- AI research evidence record openai:c4
- AI research evidence record anthropic:c1
- AI research evidence record deepseek:c1
- AI research evidence record google:1.1.2
- AI research evidence record perplexity:c2
- AI research evidence record openai:c5
- AI research evidence record openai:c7
- AI research evidence record perplexity:c8
- AI research evidence record google:1.1.1
- AI research evidence record anthropic:c6
- AI research evidence record deepseek:c1
- AI research evidence record openai:c4
- AI research evidence record perplexity:c1
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c4
- AI research evidence record openai:c1
- AI research evidence record openai:c4
- AI research evidence record google:1.1.3
- AI research evidence record google:1.1.1
- AI research evidence record openai:c5
- AI research evidence record google:1.1.2
- AI research evidence record anthropic:c6
- AI research evidence record openai:c2
- AI research evidence record openai:c1
- AI research evidence record openai:c7
- AI research evidence record anthropic:c1
- AI research evidence record perplexity:c8
- AI research evidence record perplexity:c7
- AI research evidence record anthropic:c8
- AI research evidence record openai:c4
- AI research evidence record openai:c5
- AI research evidence record google:1.1.2
- AI research evidence record deepseek:c3
- AI research evidence record openai:c1
- AI research evidence record anthropic:c6
- AI research evidence record openai:c6
- AI research evidence record openai:c3
- AI research evidence record openai:c4
- AI research evidence record openai:c5
- AI research evidence record anthropic:c6
- AI research evidence record google:1.1.1
- AI research evidence record openai:c1
- AI research evidence record deepseek:c3
- AI research evidence record openai:c1
- AI research evidence record openai:c2
- AI research evidence record openai:c7
- AI research evidence record perplexity:c8
- AI research evidence record openai:c4
- AI research evidence record anthropic:c6
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c4
- AI research evidence record openai:c1
- AI research evidence record perplexity:c7
- AI research evidence record openai:c4
- AI research evidence record openai:c7
- AI research evidence record deepseek:c1
- AI research evidence record deepseek:c3
- AI research evidence record openai:c4
- AI research evidence record openai:c5
- AI research evidence record openai:c7
- AI research evidence record openai:c6
Verify This Research
Review the study details behind this page or download the public machine-readable verification record.
- Study date
- September 27, 2026
- Platforms analyzed
- 7
- Source records
- 35
- Ranking mentions
- 4 of 7
- Platform share
- 57%
- Final consensus rank
- #5
Research trail and source mix
Configured platforms
openai, anthropic, deepseek, grok, perplexity, kimi, google
Source mix
9 independent · 26 company-owned
Evidence support
26 direct · 8 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 09d7b722bc8a32f9959d53fb0787b1cb8011e7e864c1d601016406e38b7e96fb
