GTM AI Index
Index Vendors › Goldcast · September 2026 Edition
1 category

Goldcast

Named in 17 judge labels across 1 category by 5 of 6 models in the September 2026 Edition. 11 first choices, 1 negative label. Every number here is derived from the raw labels under vendor table v2026-09-08.5.
Best standing
41% in Webinars
Rank 1 of 41 products named in webinar and virtual event platforms, endorsed leader. 5 of 6 models made it the first choice on the direct prompt; 6% of its 17 labels there were negative.

Standing by category

Every category where a model named Goldcast. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryVerticalFirst choicesRankNegative rateLabelsQuadrant
Webinar and virtual event platformsMarketing41%1 of 416%17endorsed leader

By model

How each model treated Goldcast across every prompt where it was named. Six models, six prompts per category.
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Opus 521003
Claude Opus 4.810102
GPT-6 Astra31004
GPT-5.6 Sol31004
Gemini 3.1 Pro21014
Perplexity Sonar Pro00000

What the models said for it

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

And against it

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

Names read as Goldcast

What the judge wrote, as written, with how often. The vendor table decides that these count as Goldcast; a claim can dispute any of them.
Every label used the canonical name.
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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.

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