Reletter
Artwork for The AI Corner

The AI Corner

Ruben Dominguez
Thousands of paid subscribers

Practical AI workflows, prompts, and tools for founders and operators who want to compound an advantage every week

Platform
Substack
PricingFreemiumPublishesDaily
Issues254Foundeda year agoLast Issue3 days ago
Active

Read this Newsletter

the-ai-corner.com
Artwork for The AI Corner

Latest Issues

Demis Hassabis Says Google Was Probably Wrong to Hold Back Its First Chatbot. Here Are 10 Lessons for AI Builders.

Google had a chatbot before ChatGPT existed. Demis Hassabis now says keeping it in the lab was “obviously in retrospect probably the wrong decision.”

He said it in a conversation with Sebastian Mallaby, author of the Hassabis biography The...

3 days ago
65
4

The AI Product Playbook: 38 Lessons From a Company That Shipped 10 AI Products

PostHog builds product analytics, and its 10 AI products reach nearly 100,000 people a month. In October 2026 it published 38 lessons from building them.

Every lesson gets the same format and weight, and PostHog’s own last lesson says to e...

4 days ago
61
10

Almost 25 Trillion Tokens in 72 Hours: Sundar Pichai Says Gemini 4 Argon Left Google Capacity Constrained. Here Is What to Steal.

Almost 25 trillion tokens hit Gemini 4 Argon in its first 72 hours, and Sundar Pichai says Google is capacity constrained while it serves the demand.

He frames the whole moment this way: “We are at early stages of the most consequential te...

5 days ago
52
4

Which AI Plan Is Worth Paying For? We Priced 32 to Find Out

We priced 32 AI plans on their official pages. 3 example founders save $884 to $4,972 a year with the right stack.

Claude Max costs $100 a month and comes with $100 a month in API credits. Claude Ultra costs $200 and comes with $200 in cre...

6 days ago
57
Paid

Build Your Own AI Legal Team in Claude

Harvey told Fast Company a seat costs a few hundred dollars a month. Claude Pro costs $20 a month. Here are 10 Claude Skills and a red-team agent that turn the $20 plan into a founder's legal team.

“A few hundreds of dollars per seat, per...

7 days ago
68
Paid

Key Facts

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

Related Newsletters

Audience Metrics

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

SubscribersEngagement86Monthly Web Visits
Accepts SponsorsEstimated Cost per Ad

SEO Reach

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

Ranked Keywords946Monthly Search TrafficTop Keywords

Chart Rankings

How this newsletter ranks in the official Substack charts.

#12
#12

Authors

The writers behind this newsletter.

  • Ruben Dominguez

    Investing, building, writing

  • Frequently Asked Questions

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

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

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

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

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

    How can I find newsletters related to The AI Corner?

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

    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.