Exploding Topics
Surfaces emerging trends andtrend researchcontent ideationmarket research products before they peak
A trend discovery tool that surfaces emerging topics, products, and search terms before they peak, useful for content and product teams doing early-stage ideation rather than keyword-level SEO work.
What it does
Spot rising topics before they get competitive
Exploding Topics analyzes search and mention volume patterns to surface topics, products, and niches that are growing quickly but haven't yet peaked in mainstream awareness. It presents these as trend cards with growth charts and category filters (business, technology, health, and so on), aimed at spotting opportunities early rather than optimizing for keywords that are already competitive.
It's typically used by content marketers and bloggers looking for early-stage topic ideas before a niche gets saturated, product researchers and e-commerce sellers scouting emerging product categories, and investors or founders doing early market research. The tool was acquired by Semrush in 2023 but continues to operate as a distinct product and brand.
Its main limitation is that it identifies trends, it doesn't provide the keyword-level search volume, difficulty, or SERP data needed to actually plan and execute SEO content around a trend, so it's typically a first step feeding into a separate keyword research tool.
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