Sponsor comparison
OpenAI vs Chert
Newsletter sponsorship activity, audience reach, and ad formats — side by side.
Sponsorship breakdown
Technology
Artificial Intelligence
Industrial Intelligence
20K subscribers
The Neuron
60K subscribers
20K subs
60K subs
an unprecedented $500 billion private investment into AI infrastructure promised…
Chert lets you build and deploy AI directly on iMessage, so you can reach custom…
March 2025
May 2026
Ad copy examples
OpenAI
an unprecedented $500 billion private investment into AI infrastructure promised by the CEOs of OpenAI, Oracle, and SoftBank alongside President Trump.
Chert
Chert lets you build and deploy AI directly on iMessage, so you can reach customers at scale through the app they already use every day (YC-backed).
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