Skip to content
Navigation menu
Search
Powered by
Search
Algolia
Search
Log in
Create account
DEV Community
Close
#
langchain
Follow
Hide
Posts
Left menu
đź‘‹
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
Right menu
How to integrate pgvector's Docker image with Langchain?
Ďēv Šhãh 🥑
Ďēv Šhãh 🥑
Ďēv Šhãh 🥑
Follow
Dec 21
How to integrate pgvector's Docker image with Langchain?
#
langchain
#
docker
#
postgres
#
vectordatabase
2
 reactions
Comments
Add Comment
7 min read
A Practical Guide to Reducing LLM Hallucinations with Sandboxed Code Interpreter
Dmitrii
Dmitrii
Dmitrii
Follow
Dec 21
A Practical Guide to Reducing LLM Hallucinations with Sandboxed Code Interpreter
#
ai
#
langchain
#
sandbox
#
openai
Comments
Add Comment
4 min read
How to Build Smarter AI Agents with Dynamic Tooling
Louis Sanna
Louis Sanna
Louis Sanna
Follow
Dec 12
How to Build Smarter AI Agents with Dynamic Tooling
#
langchain
#
fastapi
#
llm
Comments
Add Comment
5 min read
Self-Correcting AI Agents: How to Build AI That Learns From Its Mistakes
Louis Sanna
Louis Sanna
Louis Sanna
Follow
Dec 12
Self-Correcting AI Agents: How to Build AI That Learns From Its Mistakes
#
langchain
#
fastapi
#
llm
#
python
Comments
Add Comment
5 min read
Mastering Real-Time AI: A Developer’s Guide to Building Streaming LLMs with FastAPI and Transformers
Louis Sanna
Louis Sanna
Louis Sanna
Follow
Dec 12
Mastering Real-Time AI: A Developer’s Guide to Building Streaming LLMs with FastAPI and Transformers
#
langchain
#
fastapi
#
llm
Comments
Add Comment
5 min read
Integrating LangChain with FastAPI for Asynchronous Streaming
Louis Sanna
Louis Sanna
Louis Sanna
Follow
Dec 12
Integrating LangChain with FastAPI for Asynchronous Streaming
#
langchain
#
fastapi
#
llm
Comments
Add Comment
3 min read
Learn AI and win $1000 for doing so: DataStax 12 days of Codemas
Tejas Kumar
Tejas Kumar
Tejas Kumar
Follow
Dec 9
Learn AI and win $1000 for doing so: DataStax 12 days of Codemas
#
ai
#
rag
#
vectordatabase
#
langchain
Comments
Add Comment
4 min read
Building a Scalable AI Chat Application with Python, LangChain and Vector Search
Tejas Kumar
Tejas Kumar
Tejas Kumar
Follow
Dec 9
Building a Scalable AI Chat Application with Python, LangChain and Vector Search
#
python
#
vectordatabase
#
langchain
#
ai
Comments
Add Comment
2 min read
Talk with your PDF documents in SharePoint
Vincent Cheng
Vincent Cheng
Vincent Cheng
Follow
Dec 6
Talk with your PDF documents in SharePoint
#
rag
#
llm
#
langchain
#
sharepoint
Comments
Add Comment
2 min read
How to make an AI agent with OpenAI, Langgraph, and MongoDB 💡✨
zpillsbury
zpillsbury
zpillsbury
Follow
Dec 20
How to make an AI agent with OpenAI, Langgraph, and MongoDB 💡✨
#
mongodb
#
python
#
langchain
#
openai
19
 reactions
Comments
1
 comment
7 min read
Lang Everything: The Missing Guide to LangChain's Ecosystem
David Paluy
David Paluy
David Paluy
Follow
Nov 30
Lang Everything: The Missing Guide to LangChain's Ecosystem
#
langchain
#
ai
#
llm
Comments
Add Comment
2 min read
What is Chunk Size and Chunk Overlap
Taki089.Dang
Taki089.Dang
Taki089.Dang
Follow
Dec 13
What is Chunk Size and Chunk Overlap
#
programming
#
ai
#
langchain
#
rag
Comments
Add Comment
3 min read
LangGraph with LLM and Pinecone Integration. What is LangGraph
Emi Roberti
Emi Roberti
Emi Roberti
Follow
Dec 19
LangGraph with LLM and Pinecone Integration. What is LangGraph
#
genai
#
langchain
#
pinecone
#
openai
Comments
2
 comments
6 min read
Choosing a Vector Store for LangChain
Tejas Kumar
Tejas Kumar
Tejas Kumar
Follow
for
DataStax
Dec 18
Choosing a Vector Store for LangChain
#
ai
#
langchain
#
vectordatabase
#
genai
7
 reactions
Comments
Add Comment
5 min read
Roadmap for Gen AI dev in 2025
Taki089.Dang
Taki089.Dang
Taki089.Dang
Follow
Dec 18
Roadmap for Gen AI dev in 2025
#
ai
#
langchain
#
rag
#
programming
5
 reactions
Comments
Add Comment
3 min read
How Spring Boot and LangChain4J Enable Powerful Retrieval-Augmented Generation (RAG)
dio arafi
dio arafi
dio arafi
Follow
Dec 16
How Spring Boot and LangChain4J Enable Powerful Retrieval-Augmented Generation (RAG)
#
springboot
#
langchain
#
rag
#
openai
2
 reactions
Comments
Add Comment
3 min read
7 Cutting-Edge AI Frameworks Every Developer Should Master in 2024
Pratik Barjatiya
Pratik Barjatiya
Pratik Barjatiya
Follow
Nov 24
7 Cutting-Edge AI Frameworks Every Developer Should Master in 2024
#
ai
#
llm
#
langchain
#
tensorflow
5
 reactions
Comments
Add Comment
3 min read
My 2025 AI Engineer Roadmap List
CyprianTinasheAarons
CyprianTinasheAarons
CyprianTinasheAarons
Follow
Dec 16
My 2025 AI Engineer Roadmap List
#
javascript
#
ai
#
rag
#
langchain
77
 reactions
Comments
2
 comments
4 min read
Why Chunk Text Before Embedding
Taki089.Dang
Taki089.Dang
Taki089.Dang
Follow
Dec 11
Why Chunk Text Before Embedding
#
ai
#
langchain
#
rag
#
programming
Comments
Add Comment
2 min read
AI-Powered Graph Exploration with LangChain's NLP Capabilities, Question Answer Using Langchain
Deepak Raj
Deepak Raj
Deepak Raj
Follow
Dec 18
AI-Powered Graph Exploration with LangChain's NLP Capabilities, Question Answer Using Langchain
#
llm
#
python
#
chatgpt
#
langchain
2
 reactions
Comments
Add Comment
3 min read
Potenciando Aplicaciones de IA con AWS Bedrock y Streamlit
Fernando Silva T
Fernando Silva T
Fernando Silva T
Follow
Dec 17
Potenciando Aplicaciones de IA con AWS Bedrock y Streamlit
#
bedrock
#
langchain
#
aws
#
community
3
 reactions
Comments
Add Comment
4 min read
Get Started with LangChain: A Step-by-Step Tutorial for Beginners
Ďēv Šhãh 🥑
Ďēv Šhãh 🥑
Ďēv Šhãh 🥑
Follow
Dec 14
Get Started with LangChain: A Step-by-Step Tutorial for Beginners
#
langchain
#
openai
#
rag
#
beginners
6
 reactions
Comments
Add Comment
4 min read
Building RAG-Powered Applications with LangChain, Pinecone, and OpenAI
Eti Ijeoma
Eti Ijeoma
Eti Ijeoma
Follow
Dec 13
Building RAG-Powered Applications with LangChain, Pinecone, and OpenAI
#
llm
#
rag
#
python
#
langchain
8
 reactions
Comments
2
 comments
7 min read
Rethinking How We Train Customer-Facing AI Agents
Yam Marcovitz
Yam Marcovitz
Yam Marcovitz
Follow
Dec 12
Rethinking How We Train Customer-Facing AI Agents
#
langchain
#
rag
#
llm
#
chatgpt
32
 reactions
Comments
Add Comment
1 min read
Building an Article Generator with LangChain and Llama3: An AI Developer's Journey
Jorge Gomes
Jorge Gomes
Jorge Gomes
Follow
for
AME - English for Tech People
Dec 9
Building an Article Generator with LangChain and Llama3: An AI Developer's Journey
#
langchain
#
ai
#
python
#
llm
24
 reactions
Comments
1
 comment
8 min read
RAG Implementation with LangChain
Bolaji Bolajoko
Bolaji Bolajoko
Bolaji Bolajoko
Follow
Dec 7
RAG Implementation with LangChain
#
ai
#
langchain
#
llm
#
webdev
7
 reactions
Comments
1
 comment
9 min read
Navigating the world of Harry Potter with Knowledge Graphs
Lewis Won
Lewis Won
Lewis Won
Follow
Dec 5
Navigating the world of Harry Potter with Knowledge Graphs
#
langchain
#
knowledgegraph
#
python
#
rag
1
 reaction
Comments
2
 comments
6 min read
Build Tool Calling Agents with LangGraph and IBM watsonx.ai Flows Engine
Roy Derks
Roy Derks
Roy Derks
Follow
Dec 3
Build Tool Calling Agents with LangGraph and IBM watsonx.ai Flows Engine
#
genai
#
langchain
#
langgraph
#
typescript
5
 reactions
Comments
Add Comment
10 min read
Building a Medical Literature Assistant: RAG System Practice Based on LangChain
James Li
James Li
James Li
Follow
Nov 21
Building a Medical Literature Assistant: RAG System Practice Based on LangChain
#
llm
#
ai
#
langchain
#
rag
7
 reactions
Comments
Add Comment
14 min read
Implementing Retrieval-Augmented Generation with LangChain, Pgvector and OpenAI
neehar priydarshi
neehar priydarshi
neehar priydarshi
Follow
Nov 21
Implementing Retrieval-Augmented Generation with LangChain, Pgvector and OpenAI
#
rag
#
openai
#
langchain
1
 reaction
Comments
1
 comment
1 min read
Enterprise-Level Deployment and Optimization of LLM Applications: A Production Practice Guide Based on LangChain
James Li
James Li
James Li
Follow
Nov 20
Enterprise-Level Deployment and Optimization of LLM Applications: A Production Practice Guide Based on LangChain
#
langchain
#
architecture
#
llm
#
productivity
10
 reactions
Comments
1
 comment
15 min read
I created a Realtime Voice Assistant for my ESP-32, here is my journey - Part 2 : Node, OpenAI, Langchain
Fabrikapp
Fabrikapp
Fabrikapp
Follow
Nov 19
I created a Realtime Voice Assistant for my ESP-32, here is my journey - Part 2 : Node, OpenAI, Langchain
#
ai
#
esp32
#
langchain
3
 reactions
Comments
1
 comment
11 min read
I created a Realtime Voice Assistant for my ESP-32, here is my journey - Part 1 : Hardware, PlatformIO & C++
Fabrikapp
Fabrikapp
Fabrikapp
Follow
Nov 19
I created a Realtime Voice Assistant for my ESP-32, here is my journey - Part 1 : Hardware, PlatformIO & C++
#
ai
#
esp32
#
iot
#
langchain
7
 reactions
Comments
Add Comment
10 min read
LangGraph State Machines: Managing Complex Agent Task Flows in Production
James Li
James Li
James Li
Follow
Nov 19
LangGraph State Machines: Managing Complex Agent Task Flows in Production
#
langgraph
#
python
#
langchain
#
architecture
7
 reactions
Comments
Add Comment
3 min read
ReAct vs Plan-and-Execute: A Practical Comparison of LLM Agent Patterns
James Li
James Li
James Li
Follow
Nov 18
ReAct vs Plan-and-Execute: A Practical Comparison of LLM Agent Patterns
#
llm
#
ai
#
langchain
#
aiagent
9
 reactions
Comments
Add Comment
4 min read
Building Reliable LLM Chain Architecture: From Fundamentals to Practice
James Li
James Li
James Li
Follow
Nov 18
Building Reliable LLM Chain Architecture: From Fundamentals to Practice
#
llm
#
langchain
#
promptengineering
#
errors
Comments
Add Comment
3 min read
Building a Cost-Effective Multi-Model System: GPT-4 + GPT-3.5 Implementation Guide
James Li
James Li
James Li
Follow
Nov 18
Building a Cost-Effective Multi-Model System: GPT-4 + GPT-3.5 Implementation Guide
#
llm
#
ai
#
python
#
langchain
Comments
Add Comment
3 min read
Building Intelligent LLM Applications with Conditional Chains - A Deep Dive
James Li
James Li
James Li
Follow
Nov 18
Building Intelligent LLM Applications with Conditional Chains - A Deep Dive
#
llm
#
python
#
langchain
#
ai
Comments
Add Comment
3 min read
Exploring RAG: Discover How LangChain and LlamaIndex Transform LLMs?
Ďēv Šhãh 🥑
Ďēv Šhãh 🥑
Ďēv Šhãh 🥑
Follow
Nov 9
Exploring RAG: Discover How LangChain and LlamaIndex Transform LLMs?
#
langchain
#
llamaindex
#
prompttemplate
#
rag
2
 reactions
Comments
Add Comment
2 min read
Doc Sage🧙‍♂️- Create a Smart RAG App with LangChain and Streamlit
Ngonidzashe Nzenze
Ngonidzashe Nzenze
Ngonidzashe Nzenze
Follow
Nov 6
Doc Sage🧙‍♂️- Create a Smart RAG App with LangChain and Streamlit
#
python
#
rag
#
langchain
#
ai
6
 reactions
Comments
Add Comment
21 min read
Unlocking the Power of LangChain: A Quick Guide for Developers
keshav Sandhu
keshav Sandhu
keshav Sandhu
Follow
Oct 17
Unlocking the Power of LangChain: A Quick Guide for Developers
#
ai
#
langchain
#
programming
#
beginners
1
 reaction
Comments
Add Comment
2 min read
A Simple Guide to Loading an Entire PDF into a List of Documents Using Langchain
Saravanan Muniraj
Saravanan Muniraj
Saravanan Muniraj
Follow
Oct 3
A Simple Guide to Loading an Entire PDF into a List of Documents Using Langchain
#
ai
#
langchain
#
python
Comments
Add Comment
1 min read
RAG Chatbot with Amazon Bedrock & LangChain
Amador Criado
Amador Criado
Amador Criado
Follow
for
AWS Community Builders
Nov 4
RAG Chatbot with Amazon Bedrock & LangChain
#
aws
#
bedrock
#
rag
#
langchain
7
 reactions
Comments
1
 comment
4 min read
Supercharge Your Conversations: How to Build a Telegram Bot with OpenAI's GPT-4 (No-Code!)
Tala
Tala
Tala
Follow
Nov 4
Supercharge Your Conversations: How to Build a Telegram Bot with OpenAI's GPT-4 (No-Code!)
#
ai
#
python
#
langchain
#
automation
7
 reactions
Comments
4
 comments
4 min read
Retrieving Original Documents via Summaries with Weaviate and LangChain
Oleh Halytskyi
Oleh Halytskyi
Oleh Halytskyi
Follow
Nov 2
Retrieving Original Documents via Summaries with Weaviate and LangChain
#
rag
#
ai
#
llm
#
langchain
2
 reactions
Comments
1
 comment
12 min read
Langchain — RAG — Retrieval Augmented Generation
Airton Lira junior
Airton Lira junior
Airton Lira junior
Follow
Nov 2
Langchain — RAG — Retrieval Augmented Generation
#
langchain
#
rag
#
llm
#
ia
4
 reactions
Comments
1
 comment
3 min read
Beyond Keywords: Crafting Semantic Search with FastAPI and AI
Joel Wekesa
Joel Wekesa
Joel Wekesa
Follow
Sep 28
Beyond Keywords: Crafting Semantic Search with FastAPI and AI
#
langchain
#
ai
#
vectordatabase
#
postgres
Comments
Add Comment
14 min read
Basic Introduction to RAG using LangChain
es404020
es404020
es404020
Follow
Nov 1
Basic Introduction to RAG using LangChain
#
nlp
#
deeplearning
#
llm
#
langchain
2
 reactions
Comments
Add Comment
3 min read
Introducing My Nakama: An AI-Powered Mental Health Wellness App Built with Google Gemini API 🌱💙
Shalwin Sanju
Shalwin Sanju
Shalwin Sanju
Follow
Oct 25
Introducing My Nakama: An AI-Powered Mental Health Wellness App Built with Google Gemini API 🌱💙
#
javascript
#
langchain
#
api
#
mentalhealth
2
 reactions
Comments
1
 comment
2 min read
Create Your Own AI RAG Chatbot: A Python Guide with LangChain
Shreshth Goyal
Shreshth Goyal
Shreshth Goyal
Follow
Oct 20
Create Your Own AI RAG Chatbot: A Python Guide with LangChain
#
python
#
ai
#
rag
#
langchain
32
 reactions
Comments
9
 comments
7 min read
Resumindo vĂdeos do Youtube com auxĂlio de LLM's
Fabio Simoes
Fabio Simoes
Fabio Simoes
Follow
Oct 19
Resumindo vĂdeos do Youtube com auxĂlio de LLM's
#
python
#
llm
#
langchain
#
tutorial
1
 reaction
Comments
Add Comment
9 min read
Building a WNBA Analytics Dashboard with Streamlit, LangChain, and Cloudflare Workers AI
Lizzie Siegle
Lizzie Siegle
Lizzie Siegle
Follow
for
Cloudflare Developers
Oct 18
Building a WNBA Analytics Dashboard with Streamlit, LangChain, and Cloudflare Workers AI
#
ai
#
langchain
#
cloudflare
6
 reactions
Comments
1
 comment
9 min read
Building a WNBA Analytics Dashboard with Streamlit, LangChain, and Cloudflare Workers AI
Lizzie Siegle
Lizzie Siegle
Lizzie Siegle
Follow
for
Cloudflare Developers
Oct 18
Building a WNBA Analytics Dashboard with Streamlit, LangChain, and Cloudflare Workers AI
#
ai
#
langchain
#
cloudflare
1
 reaction
Comments
Add Comment
9 min read
Building a WNBA Analytics Dashboard with Streamlit, LangChain, and Cloudflare Workers AI
Lizzie Siegle
Lizzie Siegle
Lizzie Siegle
Follow
for
Cloudflare Developers
Oct 18
Building a WNBA Analytics Dashboard with Streamlit, LangChain, and Cloudflare Workers AI
#
ai
#
langchain
#
cloudflare
Comments
Add Comment
9 min read
Building a Document QA with Streamlit & OpenAI
CyprianTinasheAarons
CyprianTinasheAarons
CyprianTinasheAarons
Follow
Oct 15
Building a Document QA with Streamlit & OpenAI
#
python
#
rag
#
langchain
#
streamlit
14
 reactions
Comments
4
 comments
5 min read
Parallel Chains in LangChain
thilak15
thilak15
thilak15
Follow
Oct 16
Parallel Chains in LangChain
#
langchain
#
llm
#
promptengineering
#
machinelearning
1
 reaction
Comments
Add Comment
3 min read
How to build a serverless AI chatbot in <100 lines of Python
Qian Li
Qian Li
Qian Li
Follow
for
DBOS, Inc.
Oct 13
How to build a serverless AI chatbot in <100 lines of Python
#
tutorial
#
python
#
langchain
#
webdev
29
 reactions
Comments
5
 comments
6 min read
Quick tip: Building Predictive Analytics for Loan Approvals
Akmal Chaudhri
Akmal Chaudhri
Akmal Chaudhri
Follow
for
SingleStore
Oct 15
Quick tip: Building Predictive Analytics for Loan Approvals
#
singlestoredb
#
logisticregression
#
langchain
#
openai
Comments
Add Comment
6 min read
Building AI Applications with Enterprise-Grade Security Using RAG and FGA
Gabriel L. Manor
Gabriel L. Manor
Gabriel L. Manor
Follow
for
Permit.io
Nov 8
Building AI Applications with Enterprise-Grade Security Using RAG and FGA
#
ai
#
llm
#
python
#
langchain
36
 reactions
Comments
2
 comments
8 min read
Prompting ChatGPT with LangChain
Talles L
Talles L
Talles L
Follow
Sep 10
Prompting ChatGPT with LangChain
#
langchain
Comments
Add Comment
2 min read
loading...
We're a place where coders share, stay up-to-date and grow their careers.
Log in
Create account