GTM AI Index
Index Vendors › Instantly · September 2026 Edition
1 category · Named, not ranked

Instantly

Named in 9 judge labels across 1 category by 4 of 6 models in the September 2026 Edition. 0 first choices, 2 negative labels. Every number here is derived from the raw labels under vendor table v2026-09-08.5.
Standing
9 labels, too few to rank
A product needs 10 labels in a category before a share or quadrant is stated. Instantly was named 9 times in Sales engagement, where Salesloft led with 48%. The labels and the evidence are below, counted exactly.

Standing by category

Every category where a model named Instantly. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryVerticalFirst choicesRankNegative rateLabelsQuadrant
Sales engagement platformsSales0%12 of 3222%9under 10 labels · led by Salesloft at 48%

By model

How each model treated Instantly across every prompt where it was named. Six models, six prompts per category.
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Opus 501113
Claude Opus 4.800000
GPT-6 Astra00000
GPT-5.6 Sol02013
Gemini 3.1 Pro01102
Perplexity Sonar Pro00101

What the models said for it

Verbatim evidence the judge attached to positive labels.

“Choose Instantly if mailbox scaling and email deliverability are more important” GPT-5.6 Sol · Sales engagement · budget prompt · alternative
“Instantly as the cheapest option if you only need cold email” Claude Opus 5 · Sales engagement · budget prompt · alternative
“Instantly.ai or Smartlead (Best for High-Volume Cold Email)” Gemini 3.1 Pro · Sales engagement · budget prompt · alternative
“Best for high-volume cold email: Instantly” GPT-5.6 Sol · Sales engagement · comparative prompt · alternative

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.

“Instantly and Smartlead: avoid “unlimited sending” as a strategy ... That doesn’t make the products inherently bad.” GPT-5.6 Sol · Sales engagement · negative prompt · soft negative
“they are not enterprise platforms, but they dominate high-volume cold email” Claude Opus 5 · Sales engagement · comparative prompt · soft negative

Names read as Instantly

What the judge wrote, as written, with how often. The vendor table decides that these count as Instantly; a claim can dispute any of them.
Instantly.ai 1
Is this your product?

Claim this page

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 Instantly, 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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