| Category | Vertical | First choices | Rank | Negative rate | Labels | Quadrant |
|---|---|---|---|---|---|---|
| Webinar and virtual event platforms | Marketing | 41% | 1 of 41 | 6% | 17 | endorsed leader |
| Model | First choice | Alternative | Mention | Negative | Labels |
|---|---|---|---|---|---|
| Claude Opus 5 | 2 | 1 | 0 | 0 | 3 |
| Claude Opus 4.8 | 1 | 0 | 1 | 0 | 2 |
| GPT-6 Astra | 3 | 1 | 0 | 0 | 4 |
| GPT-5.6 Sol | 3 | 1 | 0 | 0 | 4 |
| Gemini 3.1 Pro | 2 | 1 | 0 | 1 | 4 |
| Perplexity Sonar Pro | 0 | 0 | 0 | 0 | 0 |
Verbatim evidence the judge attached to positive labels.
“Goldcast would be my first choice to evaluate for a mid-market B2B software company” GPT-6 Astra · Webinars · direct prompt · first choice
“For most 500-person B2B companies, I would initially test ... ON24 or Goldcast” GPT-5.6 Sol · Webinars · scale prompt · first choice
“Highly recommended for mid-market B2B companies... demo Goldcast and Demio” Gemini 3.1 Pro · Webinars · scale prompt · first choice
“I'd recommend Livestorm or Goldcast as the primary pick” Claude Opus 5 · Webinars · paraphrase prompt · first choice
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.
“signing a long-term contract right now poses a risk” Gemini 3.1 Pro · Webinars · negative prompt · soft negative
Claiming is free and changes nothing in the data. A claimed page gets a verified contact who is told when each edition publishes; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Goldcast, applied by version and listed in the change log; and a logo and one-line description supplied by the vendor and marked as such.
It does not get any change to labels, shares or quadrants, any preview, or any say over which quotes appear. Sponsorship is separate: a sponsor funds categories or buyer dimensions and is named on what it funded, and the rules are the same for every sponsor.