Headline notice
Base44 Rebrand Is Live
New icons, typography, and colours โ visible now at appbase44.com and base44.com. Sam will update the Discord staff logos and get community emoji refreshed (vetted; no faces/beards/hex codes/trolling).
Office Hours ยท Session #45
Open Mic Q&A
An open drop-in Q&A the day after the beginner security session and just after Base44's rebrand dropped. Wide-ranging: message vs integration credits, custom email domains (and a sneak-peek email hub feature), multi-user collaboration (with a live Canvas co-working demo), app scalability, IP/app-cloning concerns, partner-to-partner project agreements, UOU Gmail connectors, super agents for pipelines, and Stripe. Sam confirmed the new brand (new icons, typography, colours at appbase44.com / base44.com) and previewed a Reddit AMA and the Thursday migration session.
The drifting cursors are a nod to the live Canvas co-working demo from this session.
Pinned above the bench
The weekโs other notices
The rebrand headline runs up top in the masthead; the email-hub sneak peek is taped further down the wall.
Push Notifications โ Revealed The Day Before
Reiterated: push notifications were revealed the prior session as due end of month (that's the target date, not a guarantee).
Reddit AMA โ Friday
Sam and "Big Sam" (head of community) are running an AMA on the Base44 subreddit on Friday โ doesn't have to be Base44-specific. Get questions preloaded.
Thursday's Session: Migrate From Another Platform
Scheduled for migrating from external platforms โ with a caveat that Sam may pivot if he can't get working examples of other platforms to demo from. (This did in fact pivot โ see Session #46.)
B2B Hours Are All Recorded
Every B2B session has been recorded (within a week) โ just not uploaded yet; the decision to publish them is still being explored.
The ELI5 corner
Message Credits vs Integration Credits
Asked over and over at the open mic โ here is the two-jar version, then the full answer.
On the workbench
What got taught between questions
Custom / Templated Emails
Base44 doesn't set emails in HTML by default, so it sends plain โ even "make it pretty" does nothing until you use the word HTML. Prompt: "Please design my automatic send-mail emails with an HTML template that represents our site branding." You can build a full visual email admin panel with an HTML builder in one prompt (Sam's done it since ~August last year).
To send from your own domain: Dashboard โ Domains โ bottom โ "connect for email."
To email people NOT signed up to your app (marketing/broadcast): you MUST use Resend (or another SMTP). The Base44 email domain can't send to non-users or it'd be nuked for spam. Automated welcome/chase/"you've not logged in" emails can go from your custom domain, but notification emails need Resend.
Multi-User Collaboration (Live-Demoed)
To build with others: open the app โ top-right โ invite by email (or just send them the app link). Invite as guest (or workspace). They accept via the email link, must have a subscription, and then everyone can prompt and build simultaneously. Each collaborator needs their own subscription โ you can't have multiple people building on your credits.
Canvas (a button in the app) lets everyone write notes, draw arrows, prompt, and work together in real time โ you see each other's mouse and notes, and can send notes straight to the builder.
Super Agents For Pipelines / Data Guard-Railing
For "build a pipeline that auto-searches services" or "pull the right stores from Google Places": don't make your APP do it โ use a super agent to do the business analysis / guard-railing and funnel results back into the app. Saves integration credits and works far better.
App Scalability
Sam's personal production app has 2,200 users. An app can fail at one user or serve a million โ entirely down to how it's built. 80โ90 users is trivially fine.
UOU Gmail Connector (For Users To View Their Own Mail)
Prompt "connect Gmail" in a new app โ Base44 asks connector or UOU connector โ pick UOU and it walks you through the ~2 steps. Only Gmail is a prepackaged UOU email connector currently (no Office 365 UOU out of the box, though it's possible to build any UOU manually).
Taped to the wall
Sneak peek & field briefs
The mic line
Everything asked at the open mic
37 questions taken live, in the order the mic moved.
Showing 37 of 37 answers
The tape from rebrand week
Watch the full session
The whole open mic, exactly as it ran โ filed like a guideline page.
Session recording ยท specimen
Fig. 45Office Hours #45 โ Open Mic Q&AYouTube ยท opens in a new tabBefore you leave the table
The take-home swatch book
Message credits build the app (yours); integration credits are what users spend using it โ cost is entirely down to how you build, "one to infinite."
Base44 won't send styled emails until you say "HTML"; and you MUST use Resend to email anyone not signed up to your app.
Multi-user building: invite by email/link as a guest โ each collaborator needs their own subscription; Canvas gives real-time shared cursor + notes.
Use super agents (not your app) for pipelines, data guard-railing, and business analysis to save integration credits.
No one can clone your app unless the cloning feature is left on โ but no one can stop someone copying your idea; only trademark/copyright can. "Welcome to 2026."
UOU Gmail connector lets each user view their own inbox โ connect Gmail, pick UOU, ~2 steps. Only Gmail is prepackaged.
Partner-to-partner deals are your own contract โ Base44 stays out of disputes; document everything for a paper trail.
Passed around the table
Everything linked or pointed at during the session.
- Message vs integration credits ELI5 app (linked repeatedly)
- Base44 rebrand โ appbase44.com / base44.com
- Resend (email to non-users)
- UOU Gmail connector guide app
- Previous super agent session VODs
- Reddit AMA โ Friday (Base44 subreddit)
- Unofficial Office Hours archive / YouTube VODs
- YouTube VOD