LangChain Crash Course For Beginners | LangChain Tutorial

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  • Опубліковано 6 січ 2025

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  • @codebasics
    @codebasics  5 місяців тому +3

    Check out our premium machine learning course with 2 Industry projects: codebasics.io/courses/machine-learning-for-data-science-beginners-to-advanced

    • @devloper_hs
      @devloper_hs 5 місяців тому

      How to do hugging face setup, do i need to just change OpenAI to Hugging face and model name to huggingface mode name? 😊

  • @vijay_khanna
    @vijay_khanna Рік тому +24

    Respected Dhaval Sir, This is one of the best training content i have seen. Your efforts (especially the Hindi courses) are accelerating India's pace to become a developed nation. Hats off to your Enthusiasm, and Commitment.

    • @codebasics
      @codebasics  Рік тому +3

      I am adding more videos in this langchain series (including end to end industry projects). Check this playlist: ua-cam.com/play/PLeo1K3hjS3uu0N_0W6giDXzZIcB07Ng_F.html

  • @WanderWarick
    @WanderWarick 10 місяців тому +1

    So, to be honest its one of the best video on llm i have came across . even with little or no knowledge of nlp or dl i have understood the topic explained by u.. thnk u so much Dhaval sir for making these helpful videos that too free of cost

  • @adarishanmukh4583
    @adarishanmukh4583 3 дні тому

    Thankyou Sir it helped me a lot in understanding LLM wishing you good health and more success

  • @shivrajpatil791
    @shivrajpatil791 Рік тому +5

    How can someone be so good at explaining??... Hatsoff sir...🙌🙌

    • @codebasics
      @codebasics  Рік тому +2

      Thanks. I am adding more videos (including end to end projects) for this series, check this list: ua-cam.com/play/PLeo1K3hjS3uu0N_0W6giDXzZIcB07Ng_F.html.

  • @illiteratenerd
    @illiteratenerd 10 місяців тому +4

    I've been watching tutorials from past 10 months and This is the best tutorial to understand some of the foundation concepts of how langchain works.

  • @The7MinuteLife
    @The7MinuteLife Рік тому +6

    Very helpful. I especially appreciated seeing the details and use cases you showed and explained. I am new to these concepts, so having you explain the basics is invaluable. For example, one of my favorite sections was understanding the concept of how LLMs combine “reasoning” and “knowledge.” And, having you then walk through the actual examples is what makes this video one of the best I have watched. Thanks so much!

  • @BalaSubrahmanya-g6t
    @BalaSubrahmanya-g6t 10 місяців тому +1

    You made my day, the way you demonstrated is mind blowing

  • @chongdashu
    @chongdashu 10 місяців тому +1

    Thanks so much for this. I've made an updated version following along this course and also tried using an alternative framework (Gradio) for the front end app.

  • @mohammedsaifshaikh422
    @mohammedsaifshaikh422 2 місяці тому

    Hahaha that tanan tanan at 14:47 caught me off guard not gonna lie. Great video btw

  • @rohitpolasani7821
    @rohitpolasani7821 Рік тому +3

    This is what i have been waiting for . please make more tutorials on langchain

    • @codebasics
      @codebasics  Рік тому +2

      yes more tutorials including end to end projects on langchain and openai api are coming up! stay tuned!

  • @Rubiks-t2e
    @Rubiks-t2e 11 місяців тому

    I ve been searching for a good intro video that explains langchain and explains why it matters with examples, I really appreciated your explanation, thank you for spending time to organize all this work for free.

  • @eyad_aiman
    @eyad_aiman Рік тому +4

    Sir you are my hero thank u so much I have improved a lot in deep learning and you are one of the reasons I trully don't know how to thank u, you are literally a legend

  • @wong4359
    @wong4359 Рік тому +2

    I've spent two days poring over the langchain docs without much clarity. However, your video provided the insights I was seeking and greatly enhanced my understanding. Thank you for the invaluable content!

  • @ragapriyakarthikeyan3139
    @ragapriyakarthikeyan3139 5 місяців тому +1

    Definitely worth the time 💯
    I enjoyed every minute and your teaching motivated me to spend some more time about it😄

  •  7 місяців тому

    Hi! I'm watching this from Pitalito (Colombia 🇨🇴) while waiting my dinner 🍽️. Thanks for this learning material; it's great! Bye.

  • @AashishPrajapati-nr2ox
    @AashishPrajapati-nr2ox 9 місяців тому

    I didnot expect to learn about so many different things in addition to langchain. Thank you.

  • @SamirPatel-dv8xm
    @SamirPatel-dv8xm Рік тому +1

    Good Job Dhaval,
    you made life easy for many Sr Software Eng.
    Keep it Up.

  • @AkankshaChandolaAnthwal
    @AkankshaChandolaAnthwal 6 місяців тому

    Thanks Dhaval for providing simple explanations and it was really helpful. Highly appreciate all your efforts.

  • @mattsavage3258
    @mattsavage3258 Рік тому +1

    Excellent video! I'm a longtime software developer, but found this useful as an intro to langchain. Thank you!

  • @raom2127
    @raom2127 4 місяці тому

    Dear Dhaval Sir your video's explanation are awesome thanks for your efforts your are rocking star and AI IT-Celebrity.

  • @codebasics
    @codebasics  Рік тому +39

    CLARIFICATION: OPENAI recently released openai functions that allows you to query external data source such as the database of your organization. In the initial slides i explained 3 reasona of using langchain out of which the first one is still valid (cost effectiveness ny using open source models such as hugging face bloom) but the other two reasons are something that can't be achieved using plain chat completion api but can be achieved using openai functions and future apis that they release. The summary of benefits of using langchain woule be as follows,
    1) ability to plug in any type of model (openai gpt4 vs open source model such as hugging face bloom)
    2) abstraction that makes development faster. E.g. prompt templates

    • @PubgSpeed-wl8yo
      @PubgSpeed-wl8yo Рік тому +1

      Haha bro, don't worry about showing the key, you can remove it after the end of the video tutorial, shoot with the key and don't worry.

  • @EduljiBharucha
    @EduljiBharucha Рік тому

    Excellent tutorial! You sir were born to be an educator. I have watched a few tutorials on this topic. IMO this ~45m video trumps all of them. Thank you.

  • @abdulshaikh2401
    @abdulshaikh2401 Рік тому

    probably the best video i've seen on langchain you presented this booming topic in a very easy and understanding way....Thankyou so much dude you just gained one sub! ❤

  • @grom6032
    @grom6032 2 місяці тому

    you are directly in my top 3 favorite youtuber long life

  • @dinushachathuranga7657
    @dinushachathuranga7657 3 місяці тому

    Amazing video. Every part of the video is nicely explained. Bunch of thanks sir❤❤

  • @lalofuentes3381
    @lalofuentes3381 Рік тому

    Best tutorial about building apps using AI models I have found on UA-cam!! I'm looking for a framework/tools that allow me to build my own specialized model and Langchain is probably the tool I need. There are still a lot of questions to answer, I wonder if I could use the Google AI API instead of the ChatGPT?? or how I could include my own knowledge and reasoning ?? I hope I can find the answers in your videos. Thank you very much for your work!!!

  • @tarasankarbanerjee
    @tarasankarbanerjee Рік тому

    Liked it a lot!! LangChain mystery unveiled!! 😊.. I'll definitely like to come back for more contents like this..

  • @agerman77
    @agerman77 Рік тому +1

    Impressive course. You are an extremely wonderful instructor.

  • @maheshk4071
    @maheshk4071 Рік тому

    Hi Dhaval Sir,
    The more i see your videos the more i like the way you teach. You make so easy to understand. And yes as you say i will not only see your videos but also do practice with it.
    Thank you vey much

    • @codebasics
      @codebasics  Рік тому

      Good luck mahesh for your leaning journey 👍🏼

  • @prasadjayanti
    @prasadjayanti Рік тому +1

    Watching second time just to check few items I missed in first watching. The video is important, simple & easy to follow 👏

  • @HarshShah465
    @HarshShah465 Рік тому +2

    Thank you dhaval for providing easily understandable content.Waiting eagerly for this series on end to end llm applications.

  • @atulonweb1
    @atulonweb1 2 місяці тому

    Brilliant... Man this was crisp, clear content..

  • @codematrix
    @codematrix 15 годин тому

    For the agent tools issue. I used Groq with the model of "llama-3.3-70b-versatile" It requires the "llm-math" to calculate the age correctly

  • @SharathBJGowda
    @SharathBJGowda 7 місяців тому

    Thanks!

  • @shaktisingh8217
    @shaktisingh8217 6 місяців тому

    Very helpful. You explained everything smoothly, making it easy to understand. Thanks!

  • @satyaprakashmahalik6370
    @satyaprakashmahalik6370 Рік тому +1

    That's an amazing Tutorial sir.Mazza agya

    • @codebasics
      @codebasics  Рік тому

      Thanks. There is an entire playlist I am building with some end to end projects. Check this: ua-cam.com/play/PLeo1K3hjS3uu0N_0W6giDXzZIcB07Ng_F.html

  • @hariharakrishnanramanathan3805
    @hariharakrishnanramanathan3805 2 місяці тому

    you r a best engineer when you type nmae for name - jokes aside - u r best ! thank you so much

  • @soudaminipanda
    @soudaminipanda 6 місяців тому

    Excellent Tutorials. Makes all basics completely clear.

  • @oxytic
    @oxytic Рік тому +2

    I have been watching the your video last 4 years. All python and ML tutorial are great and comprehensive. Make video on How to create custom autonomous angent using Langchai like SalesGPT. Please kindly do the needful

  • @pattuchiitu8978
    @pattuchiitu8978 3 місяці тому

    Very helpful and crystal clear.. Thank you Sir ❤

  • @rashmikiranpandit3411
    @rashmikiranpandit3411 Рік тому

    This really helped get me clear understanding amidst all the jargon on the web! Thanks!

    • @codebasics
      @codebasics  Рік тому +1

      Yay! That's awesome to hear! 😄

  • @abhirupdas808
    @abhirupdas808 Рік тому +2

    As usual, HIGH quality lecture.❤

  • @ragus1416
    @ragus1416 Місяць тому

    You are really doing good service! Keep up the good work!

  • @reallifeer.sureshdeshbhakt8309
    @reallifeer.sureshdeshbhakt8309 6 місяців тому

    Thank you sir, I saw Gen AI video it's very good because I am looking to work on AI but when I saw too much learning curve before creating any application than that things demotivate to me but your this video very good now I can start to work on AI ..
    THANKU SIR

  • @vishalharne7674
    @vishalharne7674 Рік тому

    you always put a lot of effort to taught something new which put us on mission to learn more thanks Dhaval sir

  • @pythonantole9892
    @pythonantole9892 Рік тому

    Best intro i have seen so far.

  • @arunr2265
    @arunr2265 Рік тому +8

    As usual Dhaval rocks. Can't explain this better and clear

  • @HammerBanger
    @HammerBanger Рік тому +2

    Thank you so much. I am a bloody beginner, love your content. Do you perhaps have a beginner tutorial, that would show step by step a way to connect OpenAI with a mySql database. And feed that database with your personal data, thoughts, believes, favorite food, etc. perhaps with some categories, etc. It would be super interesting to learn how to feed and setup the Database with personal information and then connect it with the open AI LLM. Thank you so much, love your content! Keep rocking! 🙏🙏🙏

    • @codebasics
      @codebasics  Рік тому

      I recently made end to end video on LLM interacting with sql database. Please check the last few videos on my channel. It has a title LLM project for retail industry

    • @p80mod
      @p80mod Місяць тому

      @@codebasics Thanks, I'm not able to find this video, can you share a link?

  • @leamon9024
    @leamon9024 Рік тому

    Thanks man. Looking forward to the introduction about agent in the future videos.

  • @facundopedemonte
    @facundopedemonte 4 місяці тому

    Amazing explanation and tutorial. Thanks so much for creating this awesome content!

  • @SHIVAJIP-s9i
    @SHIVAJIP-s9i Рік тому +1

    Your explanation is so good. Please do the videos on Langchain models like Langflow and Flowise. It will be very helpful.

  • @kunalmehta4051
    @kunalmehta4051 8 місяців тому

    Superb explanation, made it as simple as possible

  • @nareshkumarsiriveri3458
    @nareshkumarsiriveri3458 Рік тому

    Excellent one. got a basic idea how to proceed with my AI project.

  • @codematrix
    @codematrix 23 години тому

    Thank you. Keep them coming

  • @cheerstolife4821
    @cheerstolife4821 6 місяців тому

    You are the best Dhaval sir!!!

  • @sidharthpadhi2368
    @sidharthpadhi2368 Рік тому

    Very Informative Session , I code along with you and learned a lot about langchain and LLM . bring more videos on how to connect with databases, other data sources so it can be more beneficial.

    • @codebasics
      @codebasics  Рік тому

      Thanks, will do!

    • @quantumvideo3744
      @quantumvideo3744 Рік тому

      @@codebasics hi i am using free model from hugging face how i link the pervious reponse for ask it like chatgpt to expand it
      ?

  • @mohamedmoftah9602
    @mohamedmoftah9602 Рік тому

    Thank you very much . Clear idea , Good explanation , code attached in the description Really excelent

  • @ralf.s
    @ralf.s Рік тому +1

    Excellent introduction, thank you!

  • @avyaanverma8232
    @avyaanverma8232 Місяць тому +1

    This is a great tutorial for someone new to ai and llms and need some initial steps
    I got a great base to start from !!
    Can you please tell how does langchain decides agents for the model. and willl the agents work for different llms ?

  • @karunakarsarabu
    @karunakarsarabu 8 місяців тому

    Your video is awesome. direct code and simple practical oriented approach. i am a novice in ai. but iam able to understand clearly. god bless u for giving these valuable videos free. i got the confidence that this is the tool for me and i can be become a ai engineer by practice( a lot). can i have a course from u for a cost and any help when i struck up. i want to teach others these topics .

  • @Deepakkumar-kr2fk
    @Deepakkumar-kr2fk Рік тому +1

    Thank you so much it helped me a lot and learned a lot from this.

  • @rahulkamboj4603
    @rahulkamboj4603 Рік тому +1

    The real OG. 👍🏻

  • @balrajvishnu
    @balrajvishnu Рік тому

    Enjoyed the entire training throughly

  • @gw1284
    @gw1284 Рік тому

    very good tutorial on langchain with clear explanation and simple use-case, Thank you!

  • @atchutram9894
    @atchutram9894 Рік тому

    Well done brother. You made it easy.

  • @ANILKUKRETI
    @ANILKUKRETI Рік тому

    Bro you have explained it very well. Shared this video with my friends also they are also liking it . That Restaurant example can relate it to zomato / swiggy. Keep it up.

  • @fabio2234
    @fabio2234 Місяць тому

    This is an amazing tutorial!

  • @ParthivShah
    @ParthivShah 5 місяців тому +1

    Thank You Sir. love from gujarat.

  • @dileepb5181
    @dileepb5181 Рік тому

    Loved the explanation. Thank you for taking time to make such informative videos.

  • @anfernychen3776
    @anfernychen3776 Рік тому

    Can't wait to see the next one on LangChain!

  • @BiranchiNarayanNayak
    @BiranchiNarayanNayak Рік тому

    Excellent tutorial, very well explained in step by step manner. I love it.

  • @saranyanedumaran57
    @saranyanedumaran57 Рік тому

    Great explanation to understand the concepts easily. Thank you

  • @MrWarrior12345
    @MrWarrior12345 3 місяці тому

    Very nice and clear video. Thank you

  • @techpentagon1014
    @techpentagon1014 Рік тому

    Best tutorial video on langchain

  • @zunaidqureshi8521
    @zunaidqureshi8521 Рік тому

    You are the Real Gem Dhaval Sir, I appreciate your effort and thanks for giving us this valualbe content. 💎

  • @jahangirkhan3747
    @jahangirkhan3747 Рік тому +4

    As usual a great tutorial sir 👍 . Eagerly waiting for your data science paid course sir. It would be really helpful if you could let us know when you are going to launch the paid course for date science ❤❤❤

  • @RahulAditya-m5p
    @RahulAditya-m5p 4 дні тому

    Thanks the video was helpful.
    The LLMChain is deprecated in newer versions. Instead we can use | operator like prompt_template_name | llm. But I am not sure how to provide output variables using the | syntax. One workaround I found was using RunnableSequence

  • @monicanalawade3106
    @monicanalawade3106 Рік тому

    Excellent. Waiting for more such video

  • @sathishksuresh9460
    @sathishksuresh9460 Рік тому +1

    Awesome video brother 🎉

  • @sakshambhardwaj_dance
    @sakshambhardwaj_dance 7 місяців тому

    This video is so good. Very informative. Thank you.

  • @vivekthumu8992
    @vivekthumu8992 3 години тому

    Thanks for your video course

  • @abdalrahmanalielnashar4414
    @abdalrahmanalielnashar4414 Рік тому

    Thank you sir for this awesome tutorial 😊

  • @upskillwithchetan
    @upskillwithchetan Рік тому

    Awesome 🎉 Dhavalbhai ❤

  • @prashantguptaindia
    @prashantguptaindia 6 місяців тому +1

    Thank you so much for such a deep insight ....while i was trying this...found LLMChain is deperecated...Could you please make a video on how to use New Approach for chaining...my apology if its a very basic question...just started my journey on GenAI from your content..Thanks again.

  • @dinispaes
    @dinispaes Рік тому

    Great introduction video. Really good work. Thanks!

  • @zunaidqureshi8521
    @zunaidqureshi8521 Рік тому

    sir please continue this series, I''m eagerly waiting for it.

    • @codebasics
      @codebasics  Рік тому +1

      Yes more videos are coming up

  • @theq18
    @theq18 Рік тому

    Great introduction to langchains 👍

  • @brainybits472
    @brainybits472 5 місяців тому

    mind blowing😍😍😍😍😍😍😍😍

  • @daffertube
    @daffertube Рік тому

    0:43 Correction: GPT3.5 is a single model. GPT4 is an application made of 8 models.

  • @rshaikh05
    @rshaikh05 7 місяців тому

    Excellent. You made it so simple and that's the key. Please continue the same style. Can you help me use langchain to extract match and compare data elements in two pdf files?

  • @nil_32167
    @nil_32167 4 місяці тому

    Loved it 🙏

  • @mtare8942
    @mtare8942 4 місяці тому

    Thanks for taking your time teach us

  • @raokamranshauket5738
    @raokamranshauket5738 2 місяці тому

    Wonderfull explanation of LangChain. Sir, Can you please explain RAG with LangChain with Interactive chat bot.

  • @ifasal7449
    @ifasal7449 Рік тому

    Thank you so much Dhaval Sir

  • @lucianomeireles2451
    @lucianomeireles2451 Рік тому

    excellent!! great work, thanks for sharing

  • @nintishia
    @nintishia Рік тому

    Excellent tutorial. Thanks.

  • @VikramSai.
    @VikramSai. Рік тому

    Thanks a lot sir.. very detailed explanation.

  • @VaibhavPatil-rx7pc
    @VaibhavPatil-rx7pc Рік тому

    Excellent detailed information thanks

  • @SaketKumar-wy1wb
    @SaketKumar-wy1wb Рік тому

    It was really wonderful, detailed, and I'm thankful for this.
    I'd like to understand how could we handle rate limit, as in more frequent requests start giving errors like 'Too many requests' or RateLimitError. Please let me know any advices or suggestions!