Permanent Future
Julian EstevezA literary attempt to share my thoughts as a Professor who teaches robots common sense while secretly suspecting they'll soon be teaching me.
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 790 | Founded | 3 years ago | Last Issue | 9 days ago |
| Active | Language |  Spanish | |||
Read this Newsletter
jeibros.substack.comLatest Issues
El humano que Waymo no mencionó
Hay una mentira muy conveniente en el corazón de la revolución de la movilidad autónoma. No es una mentira técnica exactamente. Tampoco es una mentira jurídica, aunque los abogados de las grandes empresas han trabajado mucho para que lo p...
The human that Waymo didn't mention
There is a very convenient lie at the heart of the autonomous mobility revolution. It is not exactly a technical lie. Nor is it quite a legal one, though the lawyers at these major companies have worked hard to keep it that way. It is a mar...
Humanoid robots: how an hour-long video hides more than it shows
In December 2025, an AI commentator challenged Figure AI to prove that its humanoid robot could handle boring tasks: sorting thousands of packages without a single error.
Brett Adcock, founder and CEO, responded with a 60-minute video of...
Robots humanoides: cómo una hora de vídeo oculta más de lo que muestra
En diciembre de 2025, un comentarista de IA retó a Figure AI a demostrar que su robot humanoide podía manejar tareas aburridas: clasificar miles de paquetes sin errores. Brett Adcock, fundador y CEO, respondió con un vídeo de 60 minutos del...
Grade inflation. Everybody's getting an A
There are two curves that should move together, and they’ve been going in opposite directions for years.
The first: the OECD’s PISA 2022 reports document a sustained decade-long decline in the performance of 15-year-olds in science, readin...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Permanent Future.
| Subscribers | Engagement | 70 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Explore More
Authors
The writers behind this newsletter.
This is my literary attempt to share my thoughts as a Professor who teaches robots common sense while secretly suspecting they'll soon be teaching me. I dive into UAVs, AI, and education with equal parts scientific precision and accidental comedy.
Frequently Asked Questions
How can I access the email archive for Permanent Future?
You can find recent issues that have been published by Permanent Future 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 Permanent Future have?
To see how many people subscribe to Permanent Future, 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 Permanent Future?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Permanent Future 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 Permanent Future?
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 Permanent Future using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Permanent Future?
Scroll up to where it says Related Newsletters to see other publications like Permanent Future. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Permanent Future?
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.