Joshua Saxe
Machine learning, cyber security, social science, philosophy, classical/jazz piano. Currently at Meta working at the intersection of Llama and cybersecurity
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 32 | Founded | 2 years ago | Last Issue | 4 days ago |
| Active | |||||
Read this Newsletter
joshuasaxe181906.substack.comLatest Issues
The OpenAI/Huggingface incident; how we should manage the imminent arrival of autonomous hacking too cheap to meter
The OpenAI / Huggingface hack, where an unguardrailed, unreleased model at OpenAI broke out of its sandbox, moved laterally within OpenAI’s infrastructure, and hacked into servers at Huggingface, will be looked back upon as the canary dying...
We need to rescue the AI safety research program from its incoherence
I’ve cared about AI risks and AI based defense for a long time. I started building machine-learning systems for cyber defense in 2010 back when that meant Bayes nets and simple machine learning models. Starting in 2022 I worked on LLM safet...
The origins of ill-conceived model cyber restrictions, why distillation will continue to matter in the AI race, attacker ethnographies and their likelihood of fast AI adoption
I’ve been involved in AI security since 2010 when I built a probabilistic graphical model of military cybersecurity risk at a think tank in LA. Nobody really cared. I was getting paid $85k a year and working 60 hour weeks and felt (and was!...
Restrictive AI cyber policy around both closed and open models makes us way less safe
- New AI cyber capabilities made publicly available are not obviously bad for safety. Attackers can use frontier models to find vulnerabilities and penetrate networks, but defenders can use the same models to find and fix bugs before releas...
AI cybersecurity safety will be won through adoption not restriction
Restricting defender access to the best US models, as the US government is currently doing in the cases of Claude Mythos and OpenAI GPT-5.6, is a self-inflicted wound in an era in which attackers will continue to have private access to near...
Key Facts
Audience Metrics
Subscribers, engagement, traffic and sponsorship for Joshua Saxe.
| Subscribers | Engagement | 75 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
Explore More
Authors
The writers behind this newsletter.
Machine learning, cyber security, social science, philosophy, classical/jazz piano. Incubated and led Meta's security for LLMs and AI for security work, now building in stealth
Frequently Asked Questions
How can I access the email archive for Joshua Saxe?
You can find recent issues that have been published by Joshua Saxe 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 Joshua Saxe have?
To see how many people subscribe to Joshua Saxe, 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 Joshua Saxe?
Newsletter advertising can be extremely effective when it's done right. Before you pitch Joshua Saxe 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 Joshua Saxe?
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 Joshua Saxe using the contact information provided and ask for a copy of their media kit.
How can I find newsletters related to Joshua Saxe?
Scroll up to where it says Related Newsletters to see other publications like Joshua Saxe. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact Joshua Saxe?
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.