Author @hasantoxr reacted on 2026-06-18 to Fastlane (branded as Claude for Social Media by Gaurav/@gauravsbuilding), praising its ability to automatically create influencer personas, produce content, and post it — claiming it can generate thousands of viral promotional videos from a single website input and describing the tool as “seriously terrifying.”
On 2026-06-18, @hasantoxr said they tested Fastlane and called it the best AI marketing tool they’ve seen, claiming it “makes influencers, creates content, and posts them” fully automatically and calling the capability “seriously terrifying.”
Just checked out Fastlane. I don’t think I’ve ever seen an AI marketing tool this good.
It makes influencers, creates content, and posts them, and it’s all done for you.
This is seriously terrifying...
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Gaurav (@gauravsbuilding)
Today we're introducing Claude for Social Media.
Just enter your website and Fastlane creates thousands of viral videos promoting your product in one click.
This is truly insane.
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— https://nitter.net/gauravsbuilding/status/2067501867198996528#m