Full Stack AI Semantic Search with Next.js, Pinecone, Langchain, & ChatGPT - Full TypeScript Course

This comprehensive course will teach you how to build full stack AI applications by building an AI-enabled Semantic Search app with Langchain, Pinecone Vector Database, OpenAI ChatGPT, and Next.js from scratch - all in TypeScript (no Python).
✨ Resources ✨
🔗 Codebase - github.com/dabit3/semantic-se...
🔗 Tweet - / 1664979090074468354
🔗 Langchain JavaScript Docs - js.langchain.com/docs/
🔗 Pinecone - app.pinecone.io/
🔗 OpenAI - platform.openai.com/
🔗 Developer's Digest - / @developersdigest
✨ Contents ✨
00:00 - Introduction
03:35 - Project setup
05:20 - Setting up API Keys and other configuration
08:15 - Creating a Pinecone Index
12:12 - Transforming documents into vectors and storing to Pinecone
18:07 - Transforming question into a vector and querying Pinecone
22:12 - Creating route handlers for API - querying Pinecone
24:53 - Creating the route handler for updating Pinecone
28:10 - Building the user interface (UI)
32:35 - Configuring the documents to be searchable
34:12 - Running and using the app
37:28 - Conclusion

[@manomancan]

Georges St-Pierre coming in hot with easy-to-follow tutorials in his new career! Great job mate!

[@myronkoch]

Very limited amount of people teaching this level stuff on KZbin.

[@moritz759]

This gives me hope that I’m finally on the right path

[@BrandonJohnsonWebDeveloper]

Nader you continue to put out amazing content and I keep finding the things I want to learn on your feed. Thanks for all your hard work.

[@dev0cloo]

Barely 2 minutes in and I can tell this will be a great tutorial. Thank you!🤩

[@ComisarioLobo]

Awesome work, thanks for sharing advanced techniques with AI 👏

[@dariusdbbowser6329]

Thanks for this! This easy-to-follow example of using Pinecone has allowed me to effortlessly implement my own VectorDB for the chatbot I'm building a dapp around. This helped me a ton

[@danberan]

Awesome content, thank you Dabit!

[@aryankathawale9269]

wow , amazing video , shared !!

[@gavinpierce3328]

This is great stuff, thank you!

[@rickkdev]

Great video Nader

[@MinorityProgrammers]

always dropping alpha!

[@rahulspoudel]

💎 Again from Nader. Thanks for sharing in the most digestible format and time , and inspiring us.

[@wasalicarsal3968]

I wanted to express my appreciation for your excellent videos, as they have taught me a lot about building AWS apps. I also purchased your book, which has been quite helpful. I was wondering if you could demonstrate how to create a real-time chat app in one of your future videos. Thank you, and I am eagerly looking forward to watching more of your content

[@literallyshane4306]

excellent video. thank you

[@igetpaidtocode]

Amazing! Just used this and I made an amazing tool! Can you also create a tutorial using streaming from vercel now? maybe extend this tutorial?

[@samerican]

This is our future in tech. I can't wait to read this comment on my own site in a year.

[@BobMacNeal]

Always informative! Can't wait to dig in. Thanks.

[@kasper369]

Thank You.

[@brabbbus]

Great session. Would be great create a session on how to integrate this app with RAG.

[@BenMinal]

Thanks so much for the tutorial! What is the process to get this into a ChatBot format that can be embedded on a website? I’ve been using Botpress combined with StackAI, but the customisation of your solution is very helpful. If someone could point me in the right direction of porting this to a widget / ChatBot format that would be great!

[@zainabalhaidary]

You deserve wayyy more subscribers

[@naderdabit]

🫶

[@subhranshudas8862]

Nader comin in hot with stuff.

[@naderdabit]

🙌

[@oyinlolaolasunkanmi]

thanks

[@devBotPlus]

Hey great work, at 13:08, i think retrieved Index should be 'index' instead of indexName. Although it is just a console log.

[@abdulrehmanbaber2104]

i was searching for this.....

[@aaronvandenberg5863]

Can you also show this with Streaming? Love your tutorial btw! ❤

[@guillaumeracine4755]

Thanks Nader - great tutorial! It worked well when your video came out but I think Pinecone may have done some updates? When using your git code I get this error back: '- error [PineconeError: Failed getting project name. TypeError: fetch failed] ...' Could it be because import { PineconeClient} from ... is now import { Pinecone}? Been running in circles trying to fix this error. Any tips? 🙏🏽

[@kenshinhimura3140]

Can we use pdf to interrogate with open Ai?

[@nisanth]

How can I use s3 bucket documents here?

[@moritz759]

There is no .index on my pinecone client. Is it maybe because it didn’t create one? That would be strange tho

[@nikitapoznyakov2001]

Have you tried using other models? I receive a very strange response from ada-002. However with Davinci it works fine

[@maorre6809]

I need to use version 4 of ChatGPT and upload tens of thousands of documents If I upload documents in version 3.5, can I use them in version 4 without paying?

[@amazingmobo2576]

TNX . after do all i get this error : [PineconeError: Failed getting project name. TypeError: fetch failed] how fix it ?

[@kirso]

Will you ever do any videos on Sveltekit?

[@SaurabhKumar-tg1jm]

Please create a video for a .csv file also, containing data for employee details, so that can answer who's experience is above and below 5.

[@fraternitas5117]

is it possible to have this query data from a blockchain such as Sway contract details?

[@naderdabit]

yes totally!

[@fraternitas5117]

@@naderdabit thank you! I will try to get it started at share a repo with you later today.

[@nklmantey]

what theme is that? looks good!

[@naderdabit]

Cyberpunk!

[@modernosmanli]

What's name of the VS Code theme?

[@modernosmanli]

the name is Cyberpunk!

[@dzhaniivanov5837]

a lot of copy/paste and I have a bug that can't be found, download your codebase, and also throws error messages ... good technologies bad explanation

[@embrace7972]

Getting this error even after I have reduced the topk parameter to 1. Please help me out why it is happening. response: { status: 429, statusText: 'Too Many Requests', headers: { date: 'Wed, 07 Jun 2023 03:53:54 GMT', 'content-type': 'application/json; charset=utf-8', 'content-length': '206', connection: 'close', vary: 'Origin', 'x-request-id': '2c93264b7801a350d4bf6aea2fedfb2c', 'strict-transport-security': 'max-age=15724800; includeSubDomains', 'cf-cache-status': 'DYNAMIC', server: 'cloudflare', 'cf-ray': '7d35f363ae73f42d-BOM', 'alt-svc': 'h3=":443"; ma=86400' },