| Category | Function | Share | Rank | Negative rate | Labels | Quadrant | Since September 2026 |
|---|---|---|---|---|---|---|---|
| Interactive demo platforms | Sales | 0% | 11 of 50 | 20% | 25 | accepted challenger |
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 1 | 0 | 1 |
| GPT-5.4 mini | 0 | 2 | 0 | 1 | 3 |
| Gemini 3.5 Flash | 0 | 2 | 0 | 3 | 5 |
| Perplexity Sonar | 0 | 1 | 0 | 0 | 1 |
| Grok 4.1 Fast | 0 | 0 | 3 | 0 | 3 |
| Mistral Small | 0 | 1 | 1 | 0 | 2 |
| DeepSeek V4 Flash | 0 | 1 | 2 | 0 | 3 |
| Llama 4 Maverick | 0 | 0 | 1 | 0 | 1 |
| Qwen 3.7 Flash | 0 | 1 | 0 | 0 | 1 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 1 | 0 | 0 | 1 |
| MiniMax M2.5 | 0 | 1 | 0 | 0 | 1 |
| GPT-6 Luna | 0 | 0 | 1 | 1 | 2 |
| Muse Glimmer 30B | 0 | 1 | 0 | 0 | 1 |
Verbatim evidence the judge attached to positive labels.
“Suitable for teams wanting to showcase realistic workflows, but with higher setup and maintenance costs.” Mistral Small · Interactive demos · comparative prompt · alternative
“Demostack or Reprise: These tools essentially replicate your environment” Gemini 3.5 Flash · Interactive demos · scale prompt · alternative
“For hands-on evaluation: TestBox and Demostack offer real product environments” MiniMax M2.5 · Interactive demos · comparative prompt · alternative
“Best suited for technical sales engineers who need back-end data flexibility.” Gemini 3.5 Flash · Interactive demos · comparative prompt · alternative
Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.
“If you want a tool you can sign up for and start using today, stay away from these.” Gemini 3.5 Flash · Interactive demos · negative prompt · hard negative
“I'd avoid Walnut, Reprise, and Demostack if budget is tight” GPT-5.4 mini · Interactive demos · budget prompt · hard negative
“massive, high-overhead enterprise sandbox environments (like Reprise or Demostack, which can cost $30,000 to $60,000+ per year and require dedicated engineering support)” Gemini 3.5 Flash · Interactive demos · paraphrase prompt · soft negative
“without the high price tags or heavy engineering overhead of enterprise-level sandbox software (such as Demostack or Reprise, which can cost $30,000–$50,000+ per year)” Gemini 3.5 Flash · Interactive demos · direct prompt · soft negative
Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 81 of the 85 answers that named Demostack and are not a share of its labels.
390 of the 426 domain citations in answers naming Demostack came from somebody else's page.
Pages are listed as the models cited them.
Search figures are US estimates from DataForSEO, read October 5, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.
| Kind | Pages | Last 90 days | 2025-11 to 2026-10 | Latest | Categories named |
|---|---|---|---|---|---|
| Blog | 86 | 8 | 2026-09-29 | ||
| Webinar or virtual event | 21 | undated | |||
| Glossary or explainer | 14 | 0 | 2025-05-14 | ||
| Comparison | 10 | undated | |||
| Case study | 8 | 0 | 2022-11-17 | ||
| Report or ebook | 3 | undated | |||
| Conference or event | 1 | undated |
Every page demostack.com exposes, subdomains included. Kind is read from the address and title. The last 90 days, the latest date and the twelve months count pages by when they were published, from the site's feeds, a date in the address, or the page's own publication date, read from up to a hundred of its most recently changed pages; a page that says only when it last changed is counted in its kind but not in when, so the recent counts are a floor, and a kind none of whose pages gives a publication date reads undated. An event counts as online when its address or title says so (webinar, on demand, virtual or online summit); a conference, summit, trade show, expo or roadshow that does not say so is counted as a conference or event, which on a vendor's site is mostly in person. Read October 5, 2026.
An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.
Already following? Everything you follow, with a stop for each.
Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Demostack's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Demostack, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.
A new claim receives the current edition's vendor brief for Demostack by email, built from the raw record of the edition. It shows: