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EnglishWhat Is Deep Markets on Substack?
Updated
Deep Markets is a Substack publication written by Cavin that covers the intersection of AI and business. It has been running for about four years and has hundreds of subscribers. If you want a single writer's ongoing take on how AI is changing business, this is the publication to look at; if you need daily news, multi-author reporting, or peer-reviewed research, it is not that kind of source.
What the publication covers
The site describes itself in one line: "Writing about AI x Business." That framing tells you what to expect:
- AI as a business topic, not a technical or academic one — the emphasis is on commercial implications rather than model architecture or research benchmarks.
- A single author's perspective. Deep Markets is published by Cavin, so the value comes from a consistent viewpoint built up over years rather than a rotating cast of contributors.
- Essay-style posts. Substack publications of this kind typically publish analysis and commentary rather than breaking news.
The description does not list specific topics, industries, or formats beyond this, so treat "AI x Business" as the scope and check recent posts for the actual depth and angle.
Who publishes it and how established it is
| Detail | What the page shows |
|---|---|
| Author | Cavin |
| Platform | Substack |
| Focus | AI and business |
| Time running | Launched about 4 years ago |
| Audience | Hundreds of subscribers |
Four years of publishing is a meaningful track record for a solo newsletter — long enough that the archive should show whether the writer's analysis has held up. "Hundreds of subscribers" is a modest, niche audience, which usually means the publication is written for a specific readership rather than a mass market.
How to read it
- Go to deepmarkets.substack.com.
- Browse the post list to see recent titles and topics before committing.
- Enter your email and click Subscribe if you want new posts delivered. Subscribing means you agree to Substack's Terms of Use and acknowledge its Information Collection Notice and Privacy Policy.
- Choose No thanks if you only want to read without signing up.
Two practical notes from the page itself:
- JavaScript is required. The site states it needs JavaScript to run correctly, so if the page appears blank or broken, enable JavaScript or unblock scripts for the domain.
- Subscription is the stated access path. The page presents subscribing as the way to receive posts. It does not publish pricing details, so do not assume the newsletter is free or paid — check the subscribe flow for what is offered.
Is it worth subscribing?
Subscribe if you want a long-running, single-author perspective on AI's business impact and prefer email delivery over checking a site. Read a few archived posts first if you are unsure — with four years of material, the archive is the best test of whether the writer's angle matches what you need. Skip it if you are looking for broad news coverage, multiple expert voices, or primary research.