World of AI vs ittybrief

World of AI is a Beehiiv newsletter from aitools.fyi that covers AI news, tool launches, and tutorials in short email editions. The homepage says more than 18,000 readers get it three times a week, and each post on the archive typically runs about five minutes. Topics on the site span AI news, AI tools, and head-to-head tool comparisons.

Most AI newsletters read like link roundups with no editorial voice. World of AI is written by Rishit Patel with punchy headlines and opinionated framing, and it sits on the same Beehiiv publication stack that powers the aitools.fyi directory. That tie-in means tool coverage often lands next to directory context rather than generic press-release summaries.

Readers who want a fast AI briefing without scrolling Twitter fit here. Founders tracking launches, marketers watching trends, and curious non-technical readers all get digestible posts in their inbox. The archive page lists hundreds of past editions, so you can browse older stories on the web even if you missed the email.

ittybrief was a news curation tool that built personalized daily email newsletters from articles and podcasts matched to topics you chose. The service is no longer operating.

The ittybrief homepage now displays an end-of-life notice stating the team shut down because running costs were too high. Users who enjoyed the briefs can no longer sign up or receive deliveries.

The site says the underlying recommendation engine may be available for licensing. Inquiries go to [email protected].