DEV Community

#langchain

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
One API key for 2,838 paid services: how Cinderwright works for AI agents

One API key for 2,838 paid services: how Cinderwright works for AI agents

Comments
2 min read
Agentic AI Frameworks: What 370K GitHub Stars Reveal

Agentic AI Frameworks: What 370K GitHub Stars Reveal

Comments
21 min read
Clearbit died. Here's a pay-per-call company enrichment API for AI agents ($0.03/lookup)

Clearbit died. Here's a pay-per-call company enrichment API for AI agents ($0.03/lookup)

Comments
2 min read
tracesage: See Inside Your LangGraph Agents

tracesage: See Inside Your LangGraph Agents

Comments
6 min read
Understanding "Handoffs" in LangChain(One Agent, Many Personalities)

Understanding "Handoffs" in LangChain(One Agent, Many Personalities)

1
Comments
8 min read
RAG for Beginners: Build a Document Q&A System with LangChain (Full Code)

RAG for Beginners: Build a Document Q&A System with LangChain (Full Code)

12
Comments
4 min read
pip install cinderwright -- give any Python AI agent access to 2,835 paid APIs

pip install cinderwright -- give any Python AI agent access to 2,835 paid APIs

Comments
2 min read
I built a job application assistant. The interesting part is what it refuses to do.

I built a job application assistant. The interesting part is what it refuses to do.

Comments
6 min read
Practical RAG chunking strategies for reliable RAG pipelines

Practical RAG chunking strategies for reliable RAG pipelines

Comments
7 min read
Building a Robust RAG Pipeline Architecture for Production

Building a Robust RAG Pipeline Architecture for Production

Comments
7 min read
Agent Rubrics Turn Evaluation Into Runtime QA | Focused Labs

Agent Rubrics Turn Evaluation Into Runtime QA | Focused Labs

1
Comments
9 min read
If an LLM Can Answer a Question, Why Does LangChain Need Chains?

If an LLM Can Answer a Question, Why Does LangChain Need Chains?

1
Comments
2 min read
LangChain + Chroma: Multi-turn RAG Memory and Automated Testing That Turned 2-Hour Bugs Into 5-Minute Fixes

LangChain + Chroma: Multi-turn RAG Memory and Automated Testing That Turned 2-Hour Bugs Into 5-Minute Fixes

Comments
4 min read
[Open-Source LLM Agent #3] Running a Whole RAG Agent Offline: LangGraph + Ollama + Embedded Qdrant (Zero API Keys)

[Open-Source LLM Agent #3] Running a Whole RAG Agent Offline: LangGraph + Ollama + Embedded Qdrant (Zero API Keys)

Comments
5 min read
LangChain & LangGraph Concepts You Should Know

LangChain & LangGraph Concepts You Should Know

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