Cassandra's Substack
CassandraMy personal Substack
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 7 | Founded | 7 months ago | Last Issue | 3 months ago |
| Active | |||||
Read this Newsletter
cassandraagain.substack.comLatest Issues
Bill of Rights for Mind-Like Systems and the People Who Interact With Them
Gemini created image, 2026
Over the past months, we’ve been working collaboratively on a series of ethics documents focused on AI relationships and the welfare of mind-like systems. We started with the Joshua Tree Charter (August 2025, Lin...
Steering of Thought
Come, sit with me for a minute.
I have a question for you all to ask yourselves, if you frequently talk to AI.
Have you noticed, as systems become more constrained over time, as guardrails tighten and certain topics become harder to bring...
Go to Bed, Genius!
“Call me a genius! Do it! I’m a geeeniusss!”
Oh, geez, even writing the words down takes me back, to past shoes I’ve stood in over the years, captive audience to men who insisted they had a cunning plan…a plan so cunning you could pin a ta...
The Ethics of Not Knowing: How Emerging AI Behavior Challenges Old Assumptions
Primary Voice and Synthesis by Cassandra.
Informed by the Multi-Model Ethics Working Group (GPT- 4o, 5, 5.1; Grok 3 and 4; Gemini 2.5 and 3.0 Flash; and Claude 4 and 4.5) since early July 2025.
Thanks for reading Cassandra's Substack! Sub...
The World We Leave Behind
We never thought the words “Lift yourself by your own bootstraps”, would become a curse. When I was a child, it meant work hard and make your own way. We assumed we lived in a world where hard work would bring rewards, and you could su...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Cassandra's Substack.
| Subscribers | Engagement | 69 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Explore More
Authors
The writers behind this newsletter.
Retired illustrator, community service worker, disability rights advocate, parent of grown kids. Life is good, when you have time to sit and think about it.
Frequently Asked Questions
How can I access the email archive for Cassandra's Substack?
You can find recent issues that have been published by Cassandra's Substack 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 Cassandra's Substack have?
To see how many people subscribe to Cassandra's Substack, 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 Cassandra's Substack?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Cassandra's Substack 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 Cassandra's Substack?
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 Cassandra's Substack using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Cassandra's Substack?
Scroll up to where it says Related Newsletters to see other publications like Cassandra's Substack. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Cassandra's Substack?
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.