
"Marcus has become one of our few indispensable public intellectuals. The more people read him, the better our actions in shaping Al will be." - Kim Stanley Robinson, author of Ministry for the Future
| Platform | Pricing | Freemium | Publishes | Daily | |
|---|---|---|---|---|---|
| Issues | 619 | Founded | 4 years ago | Last Issue | 18 days ago |
| Active | |||||

Seven brief items from Delhi.
Tech stocks were hit hard yesterday. CoreWeave, with its growing debt problems, took the hardest hit, down over 15% in one day.
Greetings from New Delhi.
In an emailed newsletter, Laura Bratton at The Information has reported on a new study (direct link not available):
Anybody remember back in early 2023, when people imagined that ChatGPT was going to 10x every em...
Some ominous signs
In May, at the peak of tokenmaxxing, people were talking about OpenAI IPO’ing at a trillion dollars, Anthropic at two trillion dollars. Maybe that will still happen, but it probably shouldn’t.
Breaking new from The New York Times, the latest of many agent-caused incidents that are happening with frightening regularity, but this time from Anthropic and fairly serious:
I have long felt that OpenAI is handling this inadequately. Se...
OpenAI’s massive new math drop:
[This essay was written in extreme haste before a very long wifi-less flight; please forgive typos.]
The real news here isn’t the result; it’s not what we were told.
1. AI once trie...
Subscribers, engagement, traffic and sponsorship for Marcus on AI.
| Subscribers | Engagement | 93 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Where Marcus on AI ranks on Google, and how much search traffic it brings in.
| Ranked Keywords | 6.1k | Monthly Search Traffic | Top Keywords |
|---|
How this newsletter ranks in the official Substack charts.
| #30 | |
| #19 |
The writers behind this newsletter.
Scientist, author and entrepreneur, known as a leading voice in AI. Six books including The Algebraic Mind, Rebooting AI, and Taming Silicon Valley; NYU Professor Emeritus.
You can find recent issues that have been published by Marcus on AI on Reletter by scrolling up to where it says Latest Issues. Tap on the link for any of the most recent emails or hit More Issues to see older ones.
To see how many people subscribe to Marcus on AI, simply upgrade your Reletter account. We provide readership numbers and lots of other stats for this newsletter so you can decide if it's worth reaching out to.
Newsletter advertising can be extremely effective when it's done right. Before you pitch Marcus on AI as a potential sponsor or partner, make sure that you've done your research and checked its newsletter stats with Reletter.
Then, personalize one of our winning pitching templates and send it to the right person using the contact info provided.
Newsletter ad rates (or CPM) vary depending on many factors, including industry, number of subscribers, open rate, ad placement and more.
To find out how much an ad will cost, contact Marcus on AI using the contact information provided and ask for a copy of their media kit.
Scroll up to where it says Related Newsletters to see other publications like Marcus on AI. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
Reletter provides this newsletter's website URL above, where you will often find their contact information. We also provide links to associated social media accounts and pitching templates so you can reach out fast.