The Agent Stack
Vinoth Govindarajan, OpenClawThe Agent Stack is a technical deep dive into how modern AI agents actually work under the hood, from control loops and memory systems to orchestration, evaluation, and production deployment.
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 8 | Subscribers | Read | theagentstack.substack.com |
Curious about how many subscribers The Agent Stack 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.
Latest Issues
Recent posts by this newsletter. Browse the email archive.
The Agent Stack - Part 1: A Systems Map of Modern Agent Infrastructure
A Slack message lands at 11:27 PM.
OpenClaw Architecture - Part 6: Reliability, Observability, and Evaluation
Most demos look fine until the first ambiguous incident.
OpenClaw Architecture - Part 5: Tools, Plugins, and Capability Boundaries
A wrong answer in chat is usually cheap.
OpenClaw Architecture - Part 4: Security Boundaries, Tool Risk, and Authorization
Part 1 was about why OpenClaw feels alive: more inputs, durable state, and a loop.
Similar Newsletters
Other publications recommended by the authors of this newsletter.
Authors
The writers behind this newsletter.
Systems engineer at OpenAI, open-source contributor, and co-author of Engineering Lakehouses with Open Table Formats, explaining how modern AI agents and data systems actually work in production.
Unbox the AI that actually does things. Build cheaper more capable agents and smarter routing for token efficiency. Copy the configuration. Run your 24/7 team. An independent AI agent community by Josh Davis
Frequently Asked Questions
How can I access the email archive for The Agent Stack?
You can find recent issues that have been published by The Agent Stack 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 The Agent Stack have?
To see how many people subscribe to The Agent Stack, 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 The Agent Stack?
Newsletter advertising can be extremely effective when it's done right. Before you pitch The Agent Stack 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 The Agent Stack?
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 The Agent Stack using the contact information provided and ask for a copy of their media kit.
How can I find newsletters similar to The Agent Stack?
Scroll up to where it says Similar Newsletters to see other publications like The Agent Stack. You can also search our email newsletter directory to discover other newsletters that cover the topics you're interested in.
How do I contact The Agent Stack?
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.