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Doublespeed secures $1 million in funding from Marc Andreessen to enhance its AI-driven phone farm service that floods social media with content.

PRIVATEOct 27, 2025•7 months ago

Amount Raised

$1 Million

Round Type

seed

San FranciscoArtificial IntelligenceSocial MediaMedia Production

Investors

A16zMarc Andreessen

Description

Doublespeed, an AI startup, has raised $1 million from a16z led by Marc Andreessen. The company specializes in using phone farms to automate social media engagement and bulk content creation. Their innovative approach targets businesses looking to replace human creators with AI. With this funding, Doublespeed plans to expand its unique service offerings.

Company Information

Company

Doublespeed

Location

San Francisco, California, United States

About

Doublespeed is a startup that operates a phone farm designed to flood social media with AI-generated content on behalf of its clients. It offers a 'bulk content creation' service that allows customers to orchestrate actions on thousands of social accounts. By utilizing 'instrumented human action,' the company's technology aims to mimic natural user interactions, making the content appear authentic to algorithms. The company has garnered attention for its unconventional approach to social media engagement.

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Funding Insights

Based on industry data
VC-backed spending patterns
VC-backed companies spend 89% more on sales and 100% more on marketing than bootstrapped peers

Fundz is a real-time business intelligence platform powered by agentic AI that proactively delivers personalized daily signals — including funding rounds, executive changes, M&A activity, 13F institutional filings, SEC 8-K events, investor activity, and website modifications — based on each user's watchlist and ICP. A trusted data source at firms such as BlackRock, Oracle, Kleiner Perkins, LinkedIn, HubSpot, and Cloudflare, Fundz democratizes the institutional-grade intelligence that previously required a PitchBook or Bloomberg terminal. Features include FundzWatch™ for automated website change detection, Daily Briefing for AI-powered daily briefings, and unified cross-signal alerts across 200,000+ companies.

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