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Generative AI for NodeJs: OpenAI, LangChain - TypeScript

Hands-On Practice with OpenAI, ChatGPT and LangChain. Use Pinecone and Huggingface and integrate AI into your Node app
4.6 ★★★★★3,410 studentsCreated by Alex DanLast updated Dec 20, 2025🌐 English

What you'll learn

✓Integrate OpenAI APIs in JavaScript and TypeScript applications. Use text, speech and Image modes
✓Use LangChain, Pinecone, and OpenAI to Build LLM-Powered Applications.
✓Translate and transcribe audio files using open source models in NodeJS apps
✓Learn the basics of AI with OpenAI and ChatGPT: build a console chat app with NodeJS
✓Integrate Tools and Functions into your OpenAI apps and chat with real-time data
✓Master crucial AI topics like Embeddings, similarity and Vector databases
✓Use ChromaDB as a local DB for your embeddings and run special queries
✓Use Pinecone as serverless DB and run special embeddings queries. Use indexes and run similarity searches
✓Learn about LangChain components, LLM wrappers, prompt templates, chains, and agents.

Requirements

•Basic JavaScript/TypeScript knowledge
•Basic understand of NPM packages and node modules
•OpenAI/Huggingface accounts

Description

Frequently Asked Questions

Student Feedback

4.6
★★★★★
Course Rating
75%
15%
5%
5%
5%
S
Sarah J.
★★★★★2 weeks ago

This course was absolutely amazing! The instructor explained everything clearly and the projects were very helpful.

M
Michael T.
★★★★1 month ago

Great content, highly recommended for beginners. Just wish there were more practice exercises.

D
David K.
★★★★★2 months ago

Best course on this topic I've taken so far. Worth every penny (even better since I got it for free!).

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Generative AI for NodeJs: OpenAI, LangChain - TypeScript
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This course includes:
  • 📺 7h 30m on-demand video
  • 📱 Access on mobile and TV
  • ♾️ Full lifetime access
  • 🏆 Certificate of completion