Reletter
Artwork for The AI Engineer

The AI Engineer

Paolo Perrone
Tens of paid subscribers

Become dangerously good at AI Engineering.

Platform
Substack
PricingOnly free issuesPublishesTwice weekly
Issues60Founded10 months agoLast Issue5 days ago
Active

Read this Newsletter

theaiengineer.substack.com
Artwork for The AI Engineer

Latest Issues

What is Agentic Testing?

Agentic testing hands an agent the goal instead of the steps, and lets it work out how to get there against whatever interface your system exposes. It finds its own way, invents cases nobody wrote, and survives the renames that break your s...

5 days ago
28
3

Claude Code vs Codex CLI vs Cursor

Three tools wrap the same models, and the leaderboards disagree about which is ahead. Six architectural decisions separate them: what gets read, what gets thrown away, what runs without asking, what happens when the agent is wrong, whether...

9 days ago
21
12

🔍 RAG Course

This is the 🔍 RAG course: after it, you can plug your company’s data into an LLM and get answers that don’t hallucinate. The other two paths:

  1. 🤖 Agents

  2. ⚡ Hardware & Inference

Every course runs in three parts:

  • Foundatio...
10 days ago
26
2

What is Agentic Testing?

Agentic testing hands an agent the goal instead of the steps, and lets it work out how to get there against whatever interface your system exposes. It finds its own way, invents cases nobody wrote, and survives the renames that break your s...

11 days ago
1
1

What Breaks When You Self-Host an LLM

Self-hosting an LLM replaces one vendor contract with four handoffs between the parts you now run yourself. Your stack breaks at those handoffs, the model itself keeps working, and the benchmark you used to pick the engine tests none of the...

14 days ago
19
12

Key Facts

Contact Information
Newsletter Author
Number of Subscribers
Find out how many people subscribe to this newsletter.

Audience Metrics

Subscribers, engagement, traffic and sponsorship for The AI Engineer.

SubscribersEngagement78Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

SEO Reach

Where The AI Engineer ranks on Google, and how much search traffic it brings in.

Ranked Keywords113Monthly Search TrafficTop Keywords

Chart Rankings

How this newsletter ranks in the official Substack charts.

#209

Authors

The writers behind this newsletter.

  • Paolo Perrone

    Shipping Production AI: Agents, Inference, GPU. Read by 1M+ AI engineers.

  • Frequently Asked Questions

    How can I access the email archive for The AI Engineer?

    You can find recent issues that have been published by The AI Engineer 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 AI Engineer have?

    To see how many people subscribe to The AI Engineer, 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 AI Engineer?

    Newsletter advertising can be extremely effective when it's done right. Before you pitch The AI Engineer 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 AI Engineer?

    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 AI Engineer using the contact information provided and ask for a copy of their media kit.

    How can I find newsletters related to The AI Engineer?

    Scroll up to where it says Related Newsletters to see other publications like The AI Engineer. 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 AI Engineer?

    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.