Turn fragmented data into ready-to-target
Chinese audiences.
Describe Your Audience,
Not Data Tags.
The only audience intelligence platform built for Chinese consumers — where natural language replaces data tags, first-party data signals replace third-party cookies, and precision targeting begins the moment you describe who you want to reach.
The Engine Behind Every EternityX Solution.
ID Space powers PilotX, MediaX, and NaviX — one platform, three solutions, unlimited reach.
Three Pillars. One Precision Engine.
Built On Data No One Else Has.
From Online Insight To Real-world Impact — In Four Steps.
A self-serve intelligence platform paired with an expert-led managed service.
Frequently Asked Questions
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Precision targeting for China’s most valuable audiences.
Start with a free workspace. Scale with precision. Start building your first AI-powered audience
As Founder and CEO of EternityX Marketing Technology, Charlene is a pioneering leader in the digital marketing landscape, dedicated to driving growth and innovation. Her role encompasses overseeing the strategic direction of the company, with a strong emphasis on connecting brands to the Chinese market and enhancing their engagement with diverse audiences. Charlene’s unique expertise in digital business allows her to identify key opportunities and efficiently allocate resources, ensuring that brands not only thrive but also build authentic connections with their target markets.