After creating Astra DB tool I am having database option after astra db application token and not able to get any api endpoint option and also not able to give the collection name as well,please help meand also please the complete tool description of astra db tool
Good Afternoon , thank you for the videos , very educational, i wanted to ask how you can build a feature that generates a pdf of the information you asked the agent.
For example, we can do that with a Python library that converts Markdown to PDF. It is an interesting use case, and I will investigate it for a new video. Thank you!
Hi Samuel, thanks for this clear guide. Just one question, I have LF 1.1.1 but I don't see the "Astra DB JSON" component. I can't find it in the store either. Any hints about how to get it?
Hi Samuel, Thanks for your video. I am very new to langflow. Can we use langflow for commercial product development? Is that completly free to use for companies build products?
At 17:16? It is Langsmith. You have to create an account and a project on Langsmith. Then you will have an API_KEY. With that, you have to set 2 environment variables: LANGCHAIN_API_KEY and LANGCHAIN_TRACING_V2. This will send all the tracing data to Langsmith.
Yes, if you a running Langflow on a VM or a Docker container, you can export the flow and import on another Langflow instance. It is great topic for another video! Thank you!
For 'DS Astra DB : find_flights' I'm a little lost regarding how you set the tool params. The left hand side seems to correspond to the table. The 'Customer ID' is in the prompt node. However, I don't understand how you set the arrivalAirport (Destination airport) and departureAirport (Departure airport). That is to say the right hand side of the first two params? Could you please help clarify?
In the "Tool params" section on the left, you will put the attribute's name from the collection you will query. On the right is the description of this attribute so the model can "understand" how to use the parameter.
fantastic tutorial.
need more end to end project using LangFlow
Great video thanks! Looking forward for the next one
Thank you!
So easy with Langflow
After creating Astra DB tool I am having database option after astra db application token and not able to get any api endpoint option and also not able to give the collection name as well,please help meand also please the complete tool description of astra db tool
Good Afternoon , thank you for the videos , very educational, i wanted to ask how you can build a feature that generates a pdf of the information you asked the agent.
For example, we can do that with a Python library that converts Markdown to PDF. It is an interesting use case, and I will investigate it for a new video. Thank you!
Hi Samuel, thanks for this clear guide. Just one question, I have LF 1.1.1 but I don't see the "Astra DB JSON" component. I can't find it in the store either. Any hints about how to get it?
Correct. It is named "Astra DB", under the "Tools" section in the 1.1.1 version. It will be renamed in the next version.
Hi Samuel, Thanks for your video. I am very new to langflow. Can we use langflow for commercial product development? Is that completly free to use for companies build products?
Hi. Langflow is an open-source software, so you can use it for free.
10:40 Astra DB JSON missing in tools section. Can you provide solution, please?
Hi. Depending on the version you are using, it is the "Astra DB" component under tools. We renamed it and I used the updated version in the recording.
@@samuelmatioli Thanks for reply
Toward the end of the video I saw you using a tracing tool to view the activity in you project - what did you use to do that?
Same question
At 17:16? It is Langsmith. You have to create an account and a project on Langsmith. Then you will have an API_KEY. With that, you have to set 2 environment variables: LANGCHAIN_API_KEY and LANGCHAIN_TRACING_V2. This will send all the tracing data to Langsmith.
It is Langsmith. I shared the details on the github repo.
How can we grab specific data such as name, email, phone number etc and store in a db or convert to json for use in other app during QA?
You spoke about your github repository ! Where can you find it? Thank you 🙏
We just updated the video description with the repo information.
@@samuelmatioli Thank you so much Samuel !
How to deploy this agent application to Production? Is there a way to export and run it on application servers?
I would like to as kit as well
Yes, if you a running Langflow on a VM or a Docker container, you can export the flow and import on another Langflow instance. It is great topic for another video! Thank you!
For 'DS Astra DB : find_flights' I'm a little lost regarding how you set the tool params. The left hand side seems to correspond to the table. The 'Customer ID' is in the prompt node. However, I don't understand how you set the arrivalAirport (Destination airport) and departureAirport (Departure airport). That is to say the right hand side of the first two params? Could you please help clarify?
In the "Tool params" section on the left, you will put the attribute's name from the collection you will query. On the right is the description of this attribute so the model can "understand" how to use the parameter.