Handoffs can turn one task into a 15x token bill
Handoffs are useful when a specialist agent needs to take over a task. They also make cost easier to hide, because the bill is spread across graph nod…
Architecture
⚑ Report a ProblemLatest Architecture news from Tech News
All topics
agents
ai
api
architecture
automation
aws
backend
beginners
career
database
devchallenge
devops
discuss
javascript
llm
machinelearning
mcp
opensource
performance
productivity
programming
python
react
security
showdev
softwareengineering
systemdesign
tutorial
typescript
webdev
The Rubric Line That Sent Me Down a Three-Layer Debugging Rabbit Hole
Two days before my hackathon deadline, I re-read the judging criteria for the track I was submitting to and found a sentence I'd apparently skipped th…
Building a Stateful Multi-Agent System with LangGraph and Microsoft Foundry Agent Service, From Scratch
LangGraph gives you fine-grained control over agent state and routing logic in code. Microsoft Foundry gives you managed hosting, identity, tracing, a…
Stop Overtraining: Build an AI Agent to Auto-Sync Your Fitness Plan with Your Heart Rate (LangGraph + Notion)
We’ve all been there. You have a "Leg Day" scheduled in your Notion database, but you woke up feeling like a truck hit you. Your Apple Watch says your…
Enhance AI Workflows with LangGraph's HITL Feature
LangGraph: Integrating Human Oversight into AI Workflows for Regulated Industries TL;DR: LangGraph enhances AI workflows by embedding Human-in-the-Loo…
Building a worker-evaluator retry loop in LangGraph (and where it bites you on Lambda)
Most agent demos stop at "the model called a tool and gave an answer." That answer is often wrong, and nothing in the loop notices. I wanted an agent …
Why Your OpenAI Wrapper Is Costing Too Much (And How LangGraph Fixes It)
Many businesses rush into artificial intelligence by building a basic OpenAI wrapper. They connect a simple user interface to an API endpoint, upload …
LangGraph vs CrewAI vs AutoGen in 2026: Pick the Right AI Agent Framework (Or Skip Frameworks Entirely)
LangGraph vs CrewAI vs AutoGen in 2026: Pick the Right AI Agent Framework (Or Skip Frameworks Entirely) Three AI agent frameworks dominate production …
How I Built an AI-Powered Incident RCA Platform with LangGraph and RAG
It’s 2:13 AM. A payment API suddenly starts failing in production. Customers can’t complete transactions. Alerts begin firing everywhere. Dashboards t…
How I Built AegisDesk: A Zero-Token Semantic IT Agent with <5ms Latency
If you’ve built AI agents recently, you know the standard playbook: you take a user's prompt, feed it into GPT-4 or Claude alongside a massive JSON sc…
Анатомия ИИ-трейдера: Как создать своего автономного ИИ-агента и зарабатывать на бирже
ИИ может торговать на бирже в плюс — и мы это проверили в ходе эксперимента на 6 моделях. Разбираем автономного ИИ-трейдера по косточкам — архитектура…
AgentFlow — From Agent Code to Production API in Minutes
AgentFlow — The Python Framework for Production AI Agents Stop rebuilding the same agent infrastructure. AgentFlow gives you auth, streaming, persiste…
Three Tools, Three Layers: Sentry, Langfuse, and LangGraph for Multi-Agent Fleets
Multi-agent systems need three layers of visibility. System health, run quality, and workflow state. We run a stack of Sentry, Langfuse, and LangGraph…