DEV Community

# langchain

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Stop rebuilding memory and orchestration for every AI agent you build

Stop rebuilding memory and orchestration for every AI agent you build

1
Comments
3 min read
Agentic Payments Move Spending Authority Into the Runtime | Focused Labs

Agentic Payments Move Spending Authority Into the Runtime | Focused Labs

1
Comments 1
7 min read
IBM RAG & Agentic AI Certificate: What I Can Build Now

IBM RAG & Agentic AI Certificate: What I Can Build Now

1
Comments
6 min read
What is LangChain? A Detailed Explanation

What is LangChain? A Detailed Explanation

1
Comments
2 min read
How to Inject Hidden Runtime Context into AI Agent Tools (LangChain + LangGraph)

How to Inject Hidden Runtime Context into AI Agent Tools (LangChain + LangGraph)

Comments
6 min read
How to Build a Human-in-the-Loop AI Agent with LangChain & LangGraph

How to Build a Human-in-the-Loop AI Agent with LangChain & LangGraph

Comments
5 min read
LongTracer: Open-Source RAG Hallucination Detection Without LLM-as-a-Judge

LongTracer: Open-Source RAG Hallucination Detection Without LLM-as-a-Judge

2
Comments 1
12 min read
Three Design Decisions That Shaped the Enterprise RAG Retrieval Pipeline

Three Design Decisions That Shaped the Enterprise RAG Retrieval Pipeline

Comments
5 min read
Another way to use tool calling: intent classification

Another way to use tool calling: intent classification

Comments
4 min read
Lessons from LangChain: Designing a Reliable Runtime for Production-Grade Agents

Lessons from LangChain: Designing a Reliable Runtime for Production-Grade Agents

Comments
14 min read
Lessons from LangChain: Designing a Reliable Runtime for Production-Grade Agents

Lessons from LangChain: Designing a Reliable Runtime for Production-Grade Agents

Comments
14 min read
I Scanned 5 Common LangChain Agent Patterns. Every Single One Was Over-Permissioned.

I Scanned 5 Common LangChain Agent Patterns. Every Single One Was Over-Permissioned.

1
Comments 2
5 min read
I spent a week researching why devs hate Supabase, LangChain, PostHog & Neon (and what I found)

I spent a week researching why devs hate Supabase, LangChain, PostHog & Neon (and what I found)

1
Comments 3
4 min read
5 silent failure patterns which I found analyzing 50+ real agent traces

5 silent failure patterns which I found analyzing 50+ real agent traces

Comments
2 min read
AI Tools vs. Agentic Systems: What Developers Need Now

AI Tools vs. Agentic Systems: What Developers Need Now

Comments
6 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.