Astral Codex Ten
Scott AlexanderP(A|B) = [P(A)*P(B|A)]/P(B), all the rest is commentary.
| Platform |  | Pricing | Freemium | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 1314 | Subscribers | Read | astralcodexten.com |
Curious about how many subscribers Astral Codex Ten has or want to find similar newsletters? Reletter has got you covered. We collated all the information we could find from across the web in our database of over three million newsletters.
Check the email archives, get traffic estimates, engagement scores and more to discover the best advertising opportunities.
Our search tool helps you locate relevant newsletters for any topic and compare their stats for better sponsorship decisions.
Chart Rankings
How this newsletter ranks in the official Substack charts.
| #3 | |
| #2 |
Latest Issues
Recent posts by this newsletter. Browse the email archive.
Highlights From The Comments On Vibecession
[Original post: Vibecession - Much More Than You Wanted To Know]
Open Thread 414
This is the weekly visible open thread. Post about anything you want, ask random questions, whatever. ACX has an unofficial subreddit, Discord, and bulletin board, and in-person meetups around the world. Most content is free, some is subscr...
ACX/Metaculus Prediction Contest 2026
This year’s prediction contest is live on Metaculus. They write:
Open Thread 413
This is the weekly visible open thread. Post about anything you want, ask random questions, whatever. ACX has an unofficial subreddit, Discord, and bulletin board, and in-person meetups around the world. Most content is free, some is subscr...
Similar Newsletters
Other publications recommended by the authors of this newsletter.
Authors
The writers behind this newsletter.
Frequently Asked Questions
How can I access the email archive for Astral Codex Ten?
You can find recent issues that have been published by Astral Codex Ten 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 Astral Codex Ten have?
To see how many people subscribe to Astral Codex Ten, 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 Astral Codex Ten?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Astral Codex Ten 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 Astral Codex Ten?
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 Astral Codex Ten using the contact information provided and ask for a copy of their media kit.
How can I find newsletters similar to Astral Codex Ten?
Scroll up to where it says Similar Newsletters to see other publications like Astral Codex Ten. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Astral Codex Ten?
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.