Sponsor comparison

Onyx vs Fidelity

Newsletter sponsorship activity, audience reach, and ad formats — side by side.

Onyx

onyx.app

VS

Fidelity

www.fidelityworkplace.com

Sponsorship breakdown

Category
Onyx
Fidelity
Industry

Enterprise AI

Investing

Newsletter

TLDR IT

500K subscribers

Entrepreneur Weekly

120K subscribers

Audience reach

500K subs

120K subs

Ad format
newsletter sponsorship

How Ramp achieved 93% auto-resolution of customer support questions. Onyx is the…

Displayed Ad
Last recorded

April 2026

November 2021

Ad copy examples

Onyx

How Ramp achieved 93% auto-resolution of customer support questions. Onyx is the open-source AI platform that indexes your company data across Drive, Slack, Notion, and Confluence to provide massively better answers. No MCPs, no search APIs. Just a self-hosted AI coworker.

Fidelity

No ad copy available

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