Posts and builds
That week's posts, plus what I've been building, including the bits that went wrong.
Every Friday at 8am: my new posts, what I built that week, the Base44 and AI news worth knowing, and free stuff. I read every issue before it goes out.
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Just your email. Nothing else to fill in, and you can leave whenever.
That week's posts, plus what I've been building, including the bits that went wrong.
The updates that matter if you build with Base44 or AI tools, each with a link to where it came from.
My open-source skills, guides and tools, plus a few things by other people worth your time.
One email a week, Friday morning, UK time. If it's been a quiet week, it's a short email. If there's nothing worth sending, I skip it.
the dial is stuck here
In this site's own database, which runs on Base44. The emails go out through Resend, an email delivery service.
Sending you the Friday email. That is it. Never sold, never shared.
Every email has a one-click unsubscribe link at the bottom. Or email hello@aatmanjain.com.
Who's writing it
AJ, a 15-year-old developer and Base44 Partner in Belfast. 20+ apps shipped for real clients, one Best Build won with my dad, and a stack of free guides for Base44 builders.
More about meAI with AJ on Substack is a separate channel. Follow whichever suits you. Or both, I won't stop you.

9 min read
On 4 October my GitHub sync copied two Base44 backend functions into my app, I published, and both still answered 404 "not found or not deployed". How to test a function with curl, redeploy it with the CLI or one Apps API call, read secrets and logs properly, and catch bugs first with Deno.

9 min read
My Base44 Partner leads land in my own CRM through a backend function with a public URL, so it checks every delivery first. Signing is required (no secret, 503), the HMAC is checked on raw bytes in constant time, retries are skipped by event id, and a failed save returns 500 so Base44 tries again.

8 min read
Google says AI Overviews need no special schema or AI files: a page just has to be indexed and eligible for a snippet. So for my own name I'm removing everything that makes "Aatman Jain" ambiguous, from a wrong canonical to AI-written fallback text and mismatched profiles. No citations yet. Here's the plan.
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