[NEW PLUGIN] PlugBrain AI - Professional Chat Widget + OpenAI Suite (GPT-4o) 🧠

Showcase Plugins
1

Hey Bubblers! :waving_hand:

I’m excited to announce the launch of PlugBrain AI, a plugin designed to remove all the “pain points” of integrating OpenAI into Bubble.

We all know that managing chat history, keeping API keys secure, and building a decent chat UI can take days. PlugBrain AI reduces that to minutes.

Key Features:

:white_check_mark: Plug & Play Widget: Floating chat window with customizable branding (Colors, Icons, Emojis).

:white_check_mark: Automatic Memory: Our “Sliding Window” logic manages context so you don’t have to worry about token limits or JSON errors.

:white_check_mark: Safe & Secure: All API calls are Server-Side. Your keys never touch the client side.

:white_check_mark: JSON Mode: Dedicated action to extract structured data from any text.

:white_check_mark: Modern Engine: Fully compatible with Bubble’s latest V4 Plugin API (Node 18).

Demo Page: HERE

Plugin Page: HERE

Whether you are building a Customer Support bot, a Personal Assistant, or an AI Content Generator, PlugBrain AI has everything you need to start.

I’d love to hear your feedback!

Happy Bubbling! :clinking_glasses:

2

Hey Bubblers! :waving_hand:

I am incredibly excited to announce the release of PlugBrain AI V2. We’ve completely rebuilt the architecture to turn this plugin into an Enterprise-grade AI infrastructure for your apps.

The biggest game-changer? The UI is now 100% agnostic. You can place our beautiful chat widget on your page and dynamically route the user’s message to OpenAI, Anthropic (Claude), or Google (Gemini) with a simple workflow condition! :exploding_head:

What’s new in V2?

  • :orange_circle: Anthropic & :blue_circle: Google Integration: Added native support for Claude and Gemini alongside OpenAI.

  • :robot: OpenAI Assistants API v2 Ready: The Chat with Assistant action is fully upgraded to the v2 standard (Vector Stores / File Search ready), completely future-proofing your RAG/Knowledge base bots before OpenAI deprecates v1.

  • :nail_polish: Premium UI Widget: Added drag-to-scroll “Quick Replies” buttons, auto-scrolling for AI-generated images, and a clean “New Chat” reset trigger.

  • :artist_palette: DALL-E 3 & Whisper: Exclusive OpenAI actions to generate images and transcribe audio directly in your workflows.

  • :shield: Bulletproof Error Handling: Strict JSON parsing and “safe fail” mechanisms so your Bubble app never crashes with red console errors if an AI provider has a hiccup.

If you are building SaaS tools, customer support bots, or complex internal dashboards, this is the only AI plugin you will need.

Check it out, test the multi-provider magic, and let me know what you think! Feedback and feature requests are always welcome. :raising_hands:

Happy building! :hammer_and_wrench::sparkles:

3

Hey Bubblers! :waving_hand:

If you are building AI into your apps, you know that a simple “one-off” chat window isn’t enough anymore. Users expect to see their chat history, pick up where they left off, and manage multiple conversations just like they do on ChatGPT or Intercom.

I am thrilled to announce PlugBrain AI V3, which completely transforms the widget into a full-scale Conversations Hub! :rocket:

:fire: What’s new in V3?

  • :inbox_tray: The Inbox View: The widget now features a beautiful, scrollable Inbox that displays a user’s past chats with icons, titles, and previews.

  • :three_o_clock: Smart Date Engine: No need to write complex :formatted as logic in Bubble! Just pass the raw creation dates of your chats, and PlugBrain automatically displays “Just now”, “15m ago”, or “Yesterday”.

  • :counterclockwise_arrows_button: Zero-Lag Navigation: We built a dedicated View Manager. Users can click “New Chat”, send a message, hit “Back”, and browse old chats with absolute fluidity.

  • :shield: Race-Condition Protection: Fully optimized workflows ensure that rapid clicking between old chats and new chats will never cross-contaminate your Bubble database.

  • :computer_mouse: Draggable UI: Quick Replies can now be scrolled by clicking and dragging with the mouse.

How does it work? It is completely dynamic! You simply feed it 4 lists from your database (IDs, Titles, Previews, Dates), and the plugin handles all the UI rendering locally. We’ve mapped out the exact Workflows you need in the documentation to make setup a breeze.

Let me know what you think!

Happy building! :hammer_and_wrench::sparkles:

4

Hey Bubblers! :waving_hand:

Are you tired of AI chat widgets that just open a blank conversation screen? We were too. That’s why we completely rebuilt the front-end architecture of PlugBrain AI for V4!

We’ve upgraded the UI to match top-tier SaaS platforms (think Intercom/Zendesk) by introducing a fully interactive Welcome Center.

Here is what you get in the massive V4 UI update:

:waving_hand: DYNAMIC HOME DASHBOARD Your widget now opens to a beautiful Home view. You can dynamically inject the Current User’s name and a custom greeting message directly into the gradient header!

:compass: BOTTOM NAVIGATION BAR Users can now effortlessly switch between the “Home” view and their “Messages” (Inbox) using a sleek, sticky bottom navigation menu.

:hourglass_not_done: SMART “RECENT CHAT” CARD If your user already has a chat history, V4 automatically grabs their latest conversation and displays it as a quick-resume card right on the Home screen.

:newspaper: THE NATIVE CONTENT HUB This is our favorite part. You can now inject Bubble Lists (List of Texts) directly into the Home view to create native article cards!

  • Create a “Product Updates” category to show your changelog.

  • Create a “Help Center” category to show popular FAQ articles.

:sparkles: The Magic: When a user clicks a card, it triggers a new “item_clicked” Bubble event, allowing you to capture the title and redirect them or open a popup anywhere in your app!

Upgrade to V4 today, give your users a premium welcome experience, and let us know how you are using the new Content Hub in your apps! :backhand_index_pointing_down: