A world made of gears. Doing both speed premium short term updates and long term world model building. Currently focused on weekly AI updates. Explorations include AI, policy, rationality, medicine and fertility, education and games.
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 1146 | Founded | 5 years ago | Last Issue | 6 days ago |
| Active | |||||
Read this Newsletter
thezvi.substack.comLatest Issues
AI #168: Not Leading the Future
This is what a lull looks like at this point. The government is having internal arguments. The models are getting improved internally. The coding agent improvements are all what we would expect. There’s still a lot happening, including a bu...
Cyber Lack of Security and AI Governance
The real recent story of AI has been the background work being done on Cybersecurity, as we process the Mythos Moment along with GPT-5.5, and figure out both how to patch the internet and what our new regulatory regime is going to look like...
Childhood and Education #18: Do The Math
We did reading yesterday. Now we do the math. Math is hard.
It does not have to be this hard.
A large part of the reason math is hard, or boring, is that education studies, especially in math, are worse than you know. It goes beyond the...
Childhood And Education #17: Is Our Children Reading
Reading is the most fundamental thing in education. If you can read, you can do and learn everything else. If you can’t read, well, you’re screwed.
We know how to teach reading to children. Phonics. The weird thing is we often choose to n...
Claude Code, Codex and Agentic Coding #8
When I started this series, everyone was going crazy for coding agents.
Now a lot more people are going crazy for coding agents, as well they should given how much better coding agents keep getting, but also Everybody Knows they are good a...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Don't Worry About the Vase.
| Subscribers | Engagement | 87 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
SEO Reach
Where Don't Worry About the Vase ranks on Google, and how much search traffic it brings in.
| Ranked Keywords | 3.8k | Monthly Search Traffic | Top Keywords |
|---|
Chart Rankings
How this newsletter ranks in the official Substack charts.
| #99 | |
| #95 |
Authors
The writers behind this newsletter.
Zvi Mowshowitz writes at thezvi.substack.com (Twitter @thezvi) about a variety of topics, currently primarily AI, attempting to model the world.
Social
Frequently Asked Questions
How can I access the email archive for Don't Worry About the Vase?
You can find recent issues that have been published by Don't Worry About the Vase 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.
How many subscribers does Don't Worry About the Vase have?
To see how many people subscribe to Don't Worry About the Vase, 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.
How can I advertise in Don't Worry About the Vase?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Don't Worry About the Vase 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.
How much does it cost to sponsor a publication like Don't Worry About the Vase?
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 Don't Worry About the Vase using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Don't Worry About the Vase?
Scroll up to where it says Related Newsletters to see other publications like Don't Worry About the Vase. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Don't Worry About the Vase?
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.