In this guided project, you will learn the art of text summarization using the well-known GenAI framework, Langchain, and transform it into a practical, real-world web application with Streamlit. During this hands-on experience, we will encapsulate vast volumes of text into concise and coherent summaries by harnessing the power of GPT models and prompt template resided within the Langchain framework.
GenAI Summarization with Langchain: Summarize Text Documents
GenAI Summarization with Langchain: Summarize Text Documents
Taught in English
Instructor: Soumava Dey
Included with 
Guided Project
Learn, practice, and apply job-ready skills with expert guidance
Intermediate level
Recommended experience
90 minutes
Learn at your own pace
No downloads or installation required
Only available on desktop
Hands-on learning
What you'll learn
Learn the implementation of Langchain and how it interfaces with language models for text summarization.
Utilize GPT models and prompt template within the Langchain framework for extracting key information from large documents.
Gain proficiency in designing user-friendly interfaces by using Streamlit, integrating Langchain-based summarization capabilities for practical use.
Skills you'll practice
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Recently updated!
February 2024
Guided Project
Learn, practice, and apply job-ready skills with expert guidance
Intermediate level
Recommended experience
90 minutes
Learn at your own pace
No downloads or installation required
Only available on desktop
Hands-on learning
See how employees at top companies are mastering in-demand skills
Learn, practice, and apply job-ready skills in less than 2 hours
- Receive training from industry experts
- Gain hands-on experience solving real-world job tasks
- Build confidence using the latest tools and technologies
About this Guided Project
Learn step-by-step
In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:
Install and setup of Langchain
Define the summarize pdf function
Practice activity: Experiment with different Chain method
Add Prompt template to the summarize function
Practice activity: Experiment with different prompts
Build and test a GenAI app for PDF summarization
Cumulative Activity
Recommended experience
Python programming (lists, arrays, functions) is essential
Familiarity with LLM models and Streamlit would be helpful
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How you'll learn
Skill-based, hands-on learning
Practice new skills by completing job-related tasks.
Expert guidance
Follow along with pre-recorded videos from experts using a unique side-by-side interface.
No downloads or installation required
Access the tools and resources you need in a pre-configured cloud workspace.
Available only on desktop
This Guided Project is designed for laptops or desktop computers with a reliable Internet connection, not mobile devices.
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Frequently asked questions
By purchasing a Guided Project, you'll get everything you need to complete the Guided Project including access to a cloud desktop workspace through your web browser that contains the files and software you need to get started, plus step-by-step video instruction from a subject matter expert.
Because your workspace contains a cloud desktop that is sized for a laptop or desktop computer, Guided Projects are not available on your mobile device.
Guided Project instructors are subject matter experts who have experience in the skill, tool or domain of their project and are passionate about sharing their knowledge to impact millions of learners around the world.