The Neuro-Contextual Exchange For Agencies

The New Foundation for
Media Planning and Activation

NeuroX is Seedtag's exchange, built around Liz, our Neuro-Contextual AI.
She reads the entire network before the auction begins, enriching every impression with Neuro-Contextual intelligence across web and CTV environments.

30,000+
Premium publishers
400K+
CTV shows & movies
567B+
Impressions available

Talk to an Expert

See how NeuroX unlocks addressable reach for your campaigns.

Scale and precision across premium publishers

Ranker
Rolling Stone
Variety
Fandom
Legacy.com
Billboard
Yahoo
MLB
Hearst
Freestar
Time
The Guardian
Mediavine
Globo
The Weather Channel
New York Post
Washington Post
Aljazeera
USA Today
Reuters
TLC
Ziff Davis
Ferrero
Raptive
Jounce Media
MFA-Free
Vetting process and regular monthly audits
HUMAN
IVT-protected
Prebid filtered and postbid scanned
Activation

Activate Neuro-Contextual intelligence your way

Neuro-Contextual intelligence powers every impression. What changes is how you activate it across your stack. Choose the path that fits your operating model.

Managed by Seedtag

Managed by Seedtag

Let our team handle it. From planning to activation and optimization, our specialists handle everything end-to-end, using Neuro-Contextual intelligence to drive performance without the operational lift.

Outcomes

Stronger outcomes across every impression

Neural engagement
3.5×
Higher neural engagement vs. non-contextual ads
Brand awareness
+55%
Brand awareness lift in emotionally resonant environments
CTR
+36%
CTR vs. standard contextual categories
VCR
+123%
VCR lift vs. standard contextual

* Based on independent EEG research conducted with Dr. Moran Cerf, Columbia University, and real campaign performance data across global advertisers.

Measurable impact across the ecosystem
Ecosystem
For agencies & advertisers

NeuroX makes premium inventory targetable through Neuro-Contextual intelligence, unlocking addressable reach that SSP infrastructure can't deliver. Agencies can integrate their own data and preferred identifiers to further refine activation.

For publishers

NeuroX makes previously untargetable inventory addressable by providing interest, emotion, and intent signals, driving yield from impressions that were effectively invisible to buyers.

What partners are saying
"

By assigning meaning to each impression before it enters the bidstream, it gives us a clearer signal to work with and more confidence in how we activate and optimize campaigns.

SE
Sean Edwards
Director of Programmatic & E-Commerce Media · Exverus Media
"

Seedtag has emerged as one of the most scaled omnichannel exchanges. The combination of web and CTV positions the platform as a major source of premium supply.

CK
Chris Kane
Founder · Jounce Media
"

NeuroX helps us better align revenue with the true value of our content. That translates into higher yield, more competitive demand, and a more resilient monetization model.

DP
Dustin Park
AVP Programmatic Strategy & Ad Product · Penske Media

Ready to rethink
media planning and activation?

Buying smarter or monetizing deeper starts with how every impression is understood before activation