Developer Articles | TechForDev

Latest AI / ML JavaScript Python React Next.js Web Dev DevOps Cloud

Agent Series (2): ReAct — The Most Important Agent Reasoning Paradigm

WonderLab6d ago • 11 min read

Agent Series (2): ReAct — The Most Important Agent Reasoning Paradigm

You Think Your Agent Is "Thinking." It's Actually Just Predicting Tokens. Here's a...

#agents#llm#langchain#ai

0 0

Agent Series (6): Memory Management — Teaching Your Agent to Remember What Matters

WonderLab2d ago • 9 min read

Agent Series (6): Memory Management — Teaching Your Agent to Remember What Matters

Memory: Turning an Agent from a "Tool" into an "Assistant" An Agent without memory starts...

#ai#agents#langchain#memory

1 0

How 12 AI agent frameworks handle human approval (most badly)

Adewole Babatunde4d ago • 9 min read

How 12 AI agent frameworks handle human approval (most badly)

I keep watching teams ship agent systems into production and then discover, on day three, that "the....

#ai#agents#machinelearning#langchain

0 1

Agent Series (5): Intent Recognition and Routing — Making Agents Actually Understand Users

WonderLab3d ago • 11 min read

Agent Series (5): Intent Recognition and Routing — Making Agents Actually Understand Users

Why Does an Agent Need Intent Recognition? The intuitive approach is to just hand user...

#agents#ai#langchain#llm

1 0

Agent Series (4): Deep Dive into Tool Calling — The Agent's Hands and Eyes

WonderLab4d ago • 9 min read

Agent Series (4): Deep Dive into Tool Calling — The Agent's Hands and Eyes

Tools Are the Agent's Hands and Eyes The previous three articles covered the thinking...

#ai#langchain#agents#toolcall

0 0

LangChain Interrupt: Agents Moved Into the Runtime | Focused

Austin Vance1d ago • 5 min read

LangChain Interrupt: Agents Moved Into the Runtime | Focused

At LangChain Interrupt, the agent conversation shifted from models to runtime. LangSmith Engine, Smi...

#programming#langchain#ai

1 1

Preventing Recursive Tool Loops in LangChain Agents

Joakim William Hauge4d ago • 3 min read

Preventing Recursive Tool Loops in LangChain Agents

One of the fastest ways for LangChain agents to become unstable in production is not model...

#typescript#langchain#ai#node

0 2

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

Wael Rezgui5d ago • 5 min read

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

I built a static analysis tool that audits LangChain agents for excess tool permissions before they ...

#security#ai#langchain#python

1 2

Agentic Payments Move Spending Authority Into the Runtime | Focused Labs

Austin Vance1d ago • 7 min read

Agentic Payments Move Spending Authority Into the Runtime | Focused Labs

Agentic payments move spending authority into the runtime, where policy, approvals, receipts, and re...

#programming#langchain#ai

1 1

Agent Series (3): Plan-and-Solve — Think First, Then Act

WonderLab5d ago • 10 min read

Agent Series (3): Plan-and-Solve — Think First, Then Act

Where Does ReAct Hit a Wall? The previous article established ReAct's greedy strategy —...

#ai#agents#langchain#llm

0 0

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

ForgeWorkflows6d ago • 6 min read

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

The Real Problem With Learning AI in 2026 The hardest part of becoming an AI engineer...

#rag#agenticai#aicertification#langchain

1 0

LangChain JsonOutputParser: Fix Malformed JSON from LLMs

AI JSONMedic5d ago • 2 min read

LangChain JsonOutputParser: Fix Malformed JSON from LLMs

LangChain's JsonOutputParser crashes when the LLM returns malformed JSON. Here's how to make it robu...

#python#langchain#llm#json

0 0

Stop rebuilding memory and orchestration for every AI agent you build

kaushal trivedi3d ago • 3 min read

Stop rebuilding memory and orchestration for every AI agent you build

Your agent fails You restart it It fails at the exact same thing again Sound familiar The proble...

#ai#langchain#agents#opensource

1 0

WDSEGA1d ago • 3 min read

从零构建RAG系统：Python实现检索增强生成的完整指南

什么是RAG？为什么它如此重要？ RAG（Retrieval-Augmented...

#python#rag#ai#langchain

0 0

From Simple LLMs to Intelligent AI Agents

Uma Baleboyina3d ago • 3 min read

From Simple LLMs to Intelligent AI Agents

Understanding Deep Agents and Agentic AI Artificial Intelligence has evolved from simple text...

#ai#llm#langchain#agentaichallenge

0 0

Agent Series (8): Context Engineering — Making Every Token Count

WonderLab7h ago • 7 min read

Agent Series (8): Context Engineering — Making Every Token Count

Context Engineering: More Than "Writing a Good Prompt" Anthropic's Agent best practices...

#ai#agents#langchain#contextengineer

0 0

CrewAI vs AutoGen vs LangChain: Which Agent Framework Wins?

Iniyarajan3d ago • 8 min read

CrewAI vs AutoGen vs LangChain: Which Agent Framework Wins?

Compare CrewAI vs AutoGen vs LangChain for building AI agent systems. Learn which framework fits you...

#aiagents#crewai#autogen#langchain

0 0

LangChain/CrewAI tool: live Kalshi prediction market signals (free API)

RileyCraig145d ago • 1 min read

LangChain/CrewAI tool: live Kalshi prediction market signals (free API)

One line: import requests r =...

#langchain#python#ai#agents

0 0