What Is LangChain? - LangChain + ChatGPT Overview
Summary
TLDRThis introductory video to a tutorial series on LangChain focuses on the importance and potential of LangChain as a crucial investment for those looking to integrate AI models with various external sources. The host explains that LangChain is a newer library designed to connect AI models like OpenAI with outside information, allowing users to chain together commands and perform complex tasks seamlessly. The series will explore LangChain's documentation, real-world code samples, and extend functionalities to show practical applications in business and personal life. The host emphasizes learning LangChain as a bet on the separation of abstraction layers in AI, preparing for a future where direct integrations are less common. The series aims to provide valuable insights and practical skills, focusing on real-world applications to maximize impact.
Takeaways
- 🎓 **Introduction to Lane Chain**: The tutorial series aims to introduce and explore Lane Chain, a new library for connecting AI models with external sources.
- 📈 **Investment in Learning**: The presenter believes that learning Lane Chain is a crucial investment due to its potential applications and growing integrations.
- 🔗 **Connecting AI with External Data**: Lane Chain's primary function is to connect AI models like Open AI with external data sources, enabling more complex and personalized interactions.
- 🚀 **Real-World Applications**: The series will focus on real-world applications, showing how Lane Chain can be used in business and personal life to increase impact.
- 📚 **Documentation and Code Samples**: The tutorial will go through Lane Chain's documentation and provide real-world code samples to demonstrate functionality.
- 🔍 **AI Limitations**: The script highlights the limitations of current AI models, such as lack of access to personal data or more recent information.
- 🌐 **Community-Driven Integrations**: Open AI is likely to stay at the API level and encourage the community to build integrations with everyday tools, which is where Lane Chain comes in.
- 🛠️ **Building Abstraction Layers**: Learning Lane Chain is a bet on the existence of different abstraction layers in AI, which will be necessary to connect various tools and services.
- 🤖 **Creating Agents and Bots**: The series will cover creating agents and bots using Lane Chain, which can perform tasks on behalf of users.
- 📝 **Content Generation and QA**: The library enables content generation, question answering, and summarization, which will be explored in the tutorial series.
- ⚙️ **Continuous Learning and Updates**: The presenter encourages subscribing to the channel or signing up for updates to learn as more documentation and integrations become available.
Q & A
What is the primary goal of the tutorial series on LangChain?
-The primary goal of the tutorial series is to educate viewers on what LangChain is, its importance, and how it can be used in various applications. The series will cover the documentation, provide real-world code samples, and extend them to show functionality applicable in business or personal life.
How does LangChain differ from AI models like those from OpenAI?
-LangChain differs from standalone AI models by connecting AI models to external sources and enabling the chaining of commands. This allows for a series of questions and commands to be executed to gather the desired information, which is not possible with AI models that are not connected to outside information.
Why is LangChain considered crucial for investment in learning?
-LangChain is considered crucial because it represents a new and emerging technology that allows for integration with various tools and platforms. Learning LangChain is a bet on the separation of different abstraction layers in technology, where LangChain acts as a connector.
What is one of the limitations of current AI models like Chat GPT?
-One limitation is that they do not have access to personal or external data unless explicitly linked. They also may not be trained on the most recent data, which can lead to gaps in knowledge about newer technologies or concepts like LangChain.
What is the format of the tutorial videos in the series?
-The tutorial videos are mostly short, focused sessions that cover specific aspects of LangChain. However, there might be longer, in-depth videos as well, depending on the complexity of the topic.
How can viewers stay updated with new videos in the series?
-Viewers can subscribe to the channel for notifications when new videos are released. Alternatively, they can sign up for updates via email at dataindependent.com, which is associated with the channel.
What is the focus of the instructor when teaching about LangChain?
-The instructor focuses on real-world applications rather than theory. The aim is to help learners make an impact in the B2B environment or in their personal lives by leveraging these tools to increase their capacity for good in the world.
What are some potential applications of LangChain?
-Potential applications of LangChain include creating agents to perform tasks on behalf of users, developing chatbots, generating content, and performing question-answering, summarization, and evaluation tasks.
Who is one of the creators of LangChain?
-Harrison is mentioned as one of the creators of LangChain, who went full-time on the project in January of 2023.
How does LangChain aim to position itself in the technology ecosystem?
-LangChain aims to position itself as a connector between AI models and various tools or platforms. It does not intend to build direct integrations but rather allows the community to create these connections, maintaining a separation between different abstraction layers.
What is the significance of LangChain's ability to chain together commands?
-The ability to chain together commands allows for a more natural and efficient interaction with AI models. It enables users to perform a series of related tasks or inquiries in a sequential manner, which can lead to more sophisticated and contextually aware applications.
How does LangChain address the issue of AI models not having access to personal data?
-LangChain addresses this by acting as an intermediary that can connect AI models with external sources, including personal data repositories like Google Drive, thus enabling AI models to access and utilize personal data when given explicit permission.
Outlines
🚀 Introduction to LangChain: A Tutorial Series
This introductory video sets the stage for a tutorial series on LangChain, a recent library for connecting AI models with outside sources. The host outlines the goals for the series, which include discussing LangChain, its importance, and providing real-world code samples to demonstrate its functionality. The series will consist of short tutorial videos, with a focus on practical applications rather than theory. The host emphasizes the potential of LangChain to integrate AI models with everyday tools, predicting a future where different abstraction layers are connected, and LangChain could play a crucial role.
🤖 LangChain's Applications and Learning Opportunities
The second paragraph delves into the various applications of LangChain, such as creating agents, chatbots, and performing tasks like question-answering, summarization, and evaluation. The host expresses excitement about the ongoing development and integration of LangChain, encouraging viewers to stay updated by subscribing to the channel or signing up for email notifications. The emphasis is on real-world applications, with the belief that these tools can significantly enhance the impact individuals or small teams can have in the business or personal spheres. The host concludes with a note of enthusiasm for the learning journey ahead and the potential to build impactful solutions.
Mindmap
Keywords
💡LangChain
💡AI Models
💡OpenAI
💡Hugging Face
💡Integration
💡Chaining Commands
💡Documentation
💡Real World Applications
💡Personal Information
💡API
💡GitHub
Highlights
Introduction to a tutorial series on LangChain, a crucial investment for learning and using AI models.
LangChain connects AI models like OpenAI with external sources to perform complex tasks.
The series will cover real-world code samples and extend functionalities from LangChain documentation.
LangChain allows chaining together commands for more advanced AI functionalities.
LangChain is a recent library, not yet included in the training data for models like Chat GPT.
The importance of LangChain lies in its ability to access and utilize personal data sources.
LangChain is expected to remain an API layer, encouraging community to build integrations.
Learning LangChain is a bet on the separation of different abstraction layers in AI tools.
The tutorial series will explore creating agents, chatbots, and other practical applications of LangChain.
LangChain's applications are expanding with new integrations being built daily.
The instructor emphasizes real-world applications over theoretical knowledge.
LangChain's documentation will be a primary resource for the tutorial series.
The series will provide updates on LangChain's modules and use cases as new documentation is released.
The instructor aims to help learners make an impact in the B2B environment and personal life through AI.
Encouragement for subscribers to stay updated for new videos in the series.
The instructor's excitement about learning and building with the audience using LangChain.
The series will focus on practical applications to leverage AI for greater good and impact.
Transcripts
hello good people and welcome to a
tutorial series on Lane chain in this
introductory video we're going to talk
about our goals for this series we're
going to talk about what Lane chain is
and we're going to talk about why I
think it's a crucial investment to uh
put energy into learning what Lane chain
is and how you can use it now first off
how the series is going to work we're
going to run through the documentation
that they've provided and I'm going to
speak over the documentation and provide
some real world code samples and extend
them just a little bit so you can see
some some functionality that you may
find applicable in your business or your
personal life now how is the series
going to be going well it's mostly going
to be around short tutorial videos
however make it crazy and go say roaring
kitty style and do some three hour
videos but we will see
now why is Lang chain important and what
is it well first before I go and explain
that I want to kind of set up what the
problem is now what we're looking at
here is we're looking at chat GPT and
this is something that we all know and
I'm going to first ask chat GPT what is
LinkedIn uh what is lynching and we'll
see what it says for us
and says oh shoot I'm sorry but I'm not
familiar with the term Lang chain now
why could this be well it's because Lang
chain is a more recent library that just
came out I think I was just looking at
uh or Harrison was speaking and he said
he went full time on it three weeks ago
so this is something like in January of
23 he went full time on it that is one
of the creators of line chain now this
is new and chat gbt has not been trained
on data more recent than I think 2021.
now open AI is definitely going to get
there eventually but they haven't done
it yet so that's problem number one
problem number two is how many Google
Docs did I write last year now if I were
to ask Chad DBT how many Google Docs did
I write last year let's see what it says
let's give it a second
it's going a little bit slow
I'm gonna pause it here just until it
comes back for us
and there it goes so it says I'm sorry
but as an AI model I do not have access
to your personal information which makes
complete sense because I'm not linked my
Google Drive to it and it has no
understanding about who I am well not in
the explicit sense and it can't do that
for me so what's really cool is that
that is where Lane chain likes to play
now if I were to represent this in a
different way rather than just questions
what we're doing here is I'm this cool
person with the sunglasses and I'm
accessing the open AI AP uh uh the
artificial intelligence models
I just did it through my browser which
is over here on the left but you could
also do this through the API and they
have an API that you can go in and
there's plenty of tutorials about how to
use that which is cool however it's not
connected to my outside information and
this is where Lang chain starts to come
in let me move my
little guy over here this is where Lane
chain starts to come in so if I put
myself right in the middle there
what Lang chain does is it's going to
connect your AI models that you want to
use whether it's open AI or something on
hugging face and it's going to connect
to outside sources
and it's going to do some really cool
things without those outside sources so
all of a sudden you can start to chain
together commands which is the chain in
link chain and you can say hey what is
the weather today to open Ai and it is
going to come back and those language
models are going to understand what are
the series of questions that it needs to
do to understand how to get the
information that you want now the
applications of this are almost endless
and they're building even more
Integrations every single day if you
follow them on Twitter or there are
GitHub chains log you can see some
really cool things that they're putting
out so I think that this is an amazing
place to start to learn because by
learning this or by choosing to learn
this you're betting that open Ai and
hugging face are not going to build
direct Integrations to the tools that
you use every day
now in my opinion open III open AI wants
to remain on the API at the very bottom
layer and just be an API for certain
machine learning models they do not want
to build direct Integrations into Google
into notion into wolfen Alpha they want
the community to do that so by Learning
Land chain you're taking the bet that
there's going to be a separation and
different abstraction layers and this is
the piece that is going to connect those
different layers now is Lang chain going
to be the library that wins it all and
going to be very ubiquitous who knows I
don't know but I guarantee that by
learning the functionality in this
Library whichever one does come around
you're going to find extremely valuable
now that's Lang chain and I encourage
you to go check out their documentation
now in fact what we're going to do in a
lot of this tutorial series let me just
make this a little smaller what we're
going to do in this tutorial series is
we're going to run through their
documentation and I'm going to start to
explain what you can do with it they
have a lot of cool modules and they have
a lot of cool use cases like starting to
create agents that can do things off
your on your behalf how to create chat
Bots how to do some generations and
question answering summarization we're
going to do some really cool stuff here
evaluation and etc etc now as more
documentation comes out we'll do more
videos but this is just a quick overview
about how this is going to run I
encourage you to subscribe to this
channel to see when other videos come
out or if you want to get them via email
go to data independent.com which this
channel is associated with and you can
sign up for the email uh newsletter not
a newsletter but just get updated when
new videos come out there now I hope
that you're having fun I hope you're
going to enjoy this with me because I'm
really excited to learn this alongside
of you and build some really cool things
the last thing that I will say is my
emphasis as a instructor is always about
real world applications I don't really
care about Theory I'm not a hardcore
machine learning stats person who's
going to show you some academic papers I
really care about having you make impact
in the B2B environment or in your
personal life because I believe that
these tools can leverage up the amount
of impact that we can have so that one
person or a small team of people can
create a lot more good in the world and
impact on the world so I'll wrap up with
that very excited to learn with you
let's have some fun
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