❤Honestly, Data Science Basics is the best. I literally watched almost all RUclips videos associated with LangChain. Many of them just scratch the surface. This video is much more thorough in his explanation about installation, type of chains, how to switch part of template, comparison with LangChain…Please enjoy a cup of coffee thorough Kofi! 🎉
As far as I know, we don't need to create a virtual environment. While there's not a concept of a "virtual environment" like in Python, the Node ecosystem provides ways to isolate dependencies on a per-project basis through the node_modules folder. However, if you want to have completely isolated environments, similar to Python's virtual environments, you could look into using Docker or other containerisation technologies.
Great video. Thanks. I have a couple of questions: 1. Once you export the code, how do you use it to put it online? 2. In the case of a PDF, how do you make an app that allows the user to load her own PDF?
Hello, once you export the code, you can run locally but for putting it online, you must follow some software development practices (i.e., deploying the app) creating a UI so that one can upload the pdf. For that off-course, there must be frontend , backend involved. Please consult some developer if you really want it to be set in production.
hey there, I was experimenting around this and found out that it cannot analyse the context of data. For eg. I trained it on 10-k of amazon and asked which sector made the most profit, it was unable to answer but if I asked the information with a targeted question like profit earned in automation sector, It gave a accurate answer. Any idea how can I work it out
Seems great! One question, i have installed node and then flowise and when i open localhost:3000 the flowise page appear but then comes a pop up asking a login and password.. What should i put there?
Thank you for sharing your knowledge. It was a fantastic guide. I would like to change the language, is that possible? because I was going to upload a pdf with my home language and want it to output in the same language.
Thank you for the helpful video. May I ask a question? I use AzureChatOpenAI but always get a response "I'm sorry, I cannot answer your question without knowing what it is. Please provide more information.".
This application crashes on startup for me on my Ubuntu Linux 22.04 platform. I get the following when starting npx flowise start /home/dummy/src/node_modules/@oclif/core/lib/command.js:41 delete this.globalFlags?.json; ^ SyntaxError: Unexpected token '.' at wrapSafe (internal/modules/cjs/loader.js:915:16) at Module._compile (internal/modules/cjs/loader.js:963:27) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10) at Module.load (internal/modules/cjs/loader.js:863:32) at Function.Module._load (internal/modules/cjs/loader.js:708:14) at Module.require (internal/modules/cjs/loader.js:887:19) at require (internal/modules/cjs/helpers.js:74:18) at Object. (/home/bbrelin/src/repos/newsletter/src/node_modules/@oclif/core/lib/index.js:6:19) at Module._compile (internal/modules/cjs/loader.js:999:30) at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
I have the issue to build flowise docker image, the Dockerfile is so messy. I spent a lot of time to search online and found this ruclips.net/video/mHdCofclPJE/видео.html, to solve my issue. Building the image too 5 mins.....
finally, a person who walks perfectly a person who doesn't' code into getting installed and opening Flowise. TY!
You are welcome. Thanks for the feedback!
❤Honestly, Data Science Basics is the best. I literally watched almost all RUclips videos associated with LangChain. Many of them just scratch the surface. This video is much more thorough in his explanation about installation, type of chains, how to switch part of template, comparison with LangChain…Please enjoy a cup of coffee thorough Kofi! 🎉
Thanks. Appreciated your feedback. Sure, I will definitely enjoy a cup of coffee 🙂
Thanks for sharing knowledge! Very interesting topic.
nice, will try this out today, thanks again.
Awesome video. In the SQL DB Chain, how would I connect to a local MySQL server instead of a SQL lite?
Thanks a lot for this one... highly appreciated...
Sorry for my very delayed question. So in this case, we don't have to create any virtual environment?
As far as I know, we don't need to create a virtual environment. While there's not a concept of a "virtual environment" like in Python, the Node ecosystem provides ways to isolate dependencies on a per-project basis through the node_modules folder. However, if you want to have completely isolated environments, similar to Python's virtual environments, you could look into using Docker or other containerisation technologies.
Can Langchain w Flowise be setup to (first) try to find answer from my PDF files (or if not - next) ask ChatGPT before sending the answer?
How can we give prompt if the question is not related to that pdf then say "i don't know please contact EMAIL"
Great video. Thanks.
I have a couple of questions:
1. Once you export the code, how do you use it to put it online?
2. In the case of a PDF, how do you make an app that allows the user to load her own PDF?
Hello, once you export the code, you can run locally but for putting it online, you must follow some software development practices (i.e., deploying the app) creating a UI so that one can upload the pdf. For that off-course, there must be frontend , backend involved. Please consult some developer if you really want it to be set in production.
Your doing God’s work 🙏
hey there,
I was experimenting around this and found out that it cannot analyse the context of data. For eg. I trained it on 10-k of amazon and asked which sector made the most profit, it was unable to answer but if I asked the information with a targeted question like profit earned in automation sector, It gave a accurate answer. Any idea how can I work it out
Hello, you can play around with temperature and also provide specific prompt template. Just play around with different combinations, it might work.
Thanks for the video, what if the database is a MySQL Database hosted in AWS
Awesome!!
bhai thank you so much!
When I ran it, it doesn't seem to see the PDF file that I uploaded. I also tried saving before running the chat. I'm not sure what else to try.
Strange, did u manage to fix it ? If not, would suggest to delete the existing one and create a new flow.
How to get the Custom chatbots explanation file?
Seems great! One question, i have installed node and then flowise and when i open localhost:3000 the flowise page appear but then comes a pop up asking a login and password.. What should i put there?
Hi, It didn’t pop up for me but in the github there is a way to enable app level authentication. Check that out !
Thank you for sharing your knowledge. It was a fantastic guide. I would like to change the language, is that possible? because I was going to upload a pdf with my home language and want it to output in the same language.
Good video bro 👌🏼
Thank you for the helpful video. Am getting 429 status code in flowise, but I have not send too many requests.
WHY DO I HAVE A LOGIN SCREEN?
Thank you for the helpful video. May I ask a question? I use AzureChatOpenAI but always get a response "I'm sorry, I cannot answer your question without knowing what it is. Please provide more information.".
hei, I haven’t tested with AzureChatOpenAI but did u provide the API key ? Or did u provide prompt in the template as I am providing ?
@@datasciencebasics Thanks for your response. Yes, I provided correct api key, but wrong template content. Problem resolved, thanks a lot.
Great and valuable content. Can you please explain how the chat can be exported to use in excel. Many thanks
Are you using paid services for openai api key?
hello, yes I am using paid services for OpenAI api keys.
Awesome! Is there a possibility of pure langchain js tutorial? Great work 👏
I am not into JS unfortunately. Hopefully there will be someone creating videos on that side too.
Hi sir love your clear and concise videos. Do you have discord?
Nope, I don't have yet. Hopefully in the future :)
This application crashes on startup for me on my Ubuntu Linux 22.04 platform.
I get the following when starting npx flowise start
/home/dummy/src/node_modules/@oclif/core/lib/command.js:41
delete this.globalFlags?.json;
^
SyntaxError: Unexpected token '.'
at wrapSafe (internal/modules/cjs/loader.js:915:16)
at Module._compile (internal/modules/cjs/loader.js:963:27)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
at Module.load (internal/modules/cjs/loader.js:863:32)
at Function.Module._load (internal/modules/cjs/loader.js:708:14)
at Module.require (internal/modules/cjs/loader.js:887:19)
at require (internal/modules/cjs/helpers.js:74:18)
at Object. (/home/bbrelin/src/repos/newsletter/src/node_modules/@oclif/core/lib/index.js:6:19)
at Module._compile (internal/modules/cjs/loader.js:999:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
I have the issue to build flowise docker image, the Dockerfile is so messy. I spent a lot of time to search online and found this ruclips.net/video/mHdCofclPJE/видео.html, to solve my issue. Building the image too 5 mins.....