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Interactive Video Course - No-code LangChain AI Apps

Welcome and Intro

Course Launched!

Learning the Basics of Bubble for LangChain

Introduction to Bubble 1 - How to make a functioning web app (16:03)
Introduction to Bubble 2 - How to save data and access it (39:04)
Build a Portfolio app - Use Bubble Components (24:37)
Building First Chat App - Storing data, Building workflows, and calling external APIs (66:52)

LangChain Basics, and Why LangChain is Awesome!

Introduction to LangChain
Flowise Installation and Basics (21:52)
Flowise Installation Updates (5:21)
LangFlow Installation and Basics (13:09)
Prompts - ChatGPT Clone (9:52)
Prompts - Basic Prompt Template (16:44)
Prompts - Multi Input Prompts (4:54)
Prompts - Chat Prompt Template (3:58)
Prompts - Few Shot Prompt Template (6:15)
Chains - LLM Chain (2:52)
Chains - Conversation Chain (5:00)
Chains - API Chain (11:20)
Chains - Sequential Chain (8:23)
Chains - Router Chain (7:08)
Chains - Retrieval Chain (19:00)
Memory - Different types of Memory and their usage (13:08)
Summarization Use Case (12:31)
Agents - Intro to the world of autonomous workers (2:38)

LangChain - Inner Workings

Agent Types and Usage in Flowise (15:43)
Agent Tools and Toolkits in LangFlow (16:07)
Zapier Tool (9:59)
Exploring Various Retrieval Nodes in Flowise (17:37)
Text Files for Retrieval (2:36)
Web Data, Github Repo Loader, and Qdrant Vector DB (11:39)
Different Embeddings (3:48)
Retrieval Nodes in LangFlow (4:56)

Let Build Together! - A complete Chat-with-Docs app

App Concept - Wireframe (7:43)
Building Website Landing Page (10:08)
Signup Page and Signup Logic (14:59)
Header and Sidebar (18:56)
App Pages (16:39)
Sidebar Edits and App Pages Structure (9:27)
Create Chatbot Page (21:13)
Chatbot Page Data Structure (12:58)
Document Chat Page (6:28)
Document Chat Repeating Group Tiles (9:03)
Flowise Upsert API Setup (14:33)
Flowise Query API Setup (5:41)
Uploading User Files to Flowise (17:09)
Chatbot Connecivity (14:32)
Querying Using API (7:47)
Quick Chat UI Fixes (10:04)
Setting Up Memory (14:18)
Memory API Config (8:36)
Using Flowise Chat Embed (8:43)
Additional Document Formats Upsert APIs (23:52)
Deleting a User Document and Embeddings (30:44)
User Statistics (8:06)
User Settings (7:50)
Bonus Lesson: Building a Knowledge Base (35:45)
Bonus Community Contributed Lesson: Improving Retrieval Using Metadata
Bonus Lesson: Adding Info About Documents on the Chat Widget (3:18)

The Gems of LangChain - Autonomous Agent App

Autonomous Agent App - SEO Use Case (8:54)
Building the Agent App Flow in Flowise (11:45)
Connecting the Autonomous Agent App with Bubble (8:08)
Submitting Document From Bubble (13:57)
SEO Agent Chat (10:38)
Multiple URL Submission and Deletion (10:49)
Finalizing App and Additional Agent App Ideas (4:34)

Launch It! - Integrate Payments and Deploy

Microsoft For Startups (5:14)
Deploying Flowise to Production (58:09)
Designing Payments Page for Chat with Docs App (10:29)
Payment Frequency and Page State (12:57)
Pricing Plans (8:22)
Subscription Buttons for Pricing Plans (14:51)
Stripe: Creating a product (14:28)
Stripe Plugin for Bubble (15:38)
Adding User Credits based on Plans (18:48)
Additional Plan Options (7:25)
Stripe Customer Portal for Managing Plans (23:37)
Cancellations and Plan Upgrades (12:27)
Site-wide User Messages based on Credits Available (11:44)
Deploy Your Website! (9:09)
Signup User Credits and Pricing Page Link (13:28)
A Few More Deployment Tips For Your Website (12:06)
Integrate LangSmith: Trace, Log, Debug and Test your App

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