Building Agents

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Frameworks, tools, and patterns for building agentic systems and automation. Learn architectures, orchestration, and how to ship reliable agents end to end.

Building agents involves combining reasoning, planning, tools, and data. Multi-agent systems coordinate specialized agents. Modern stacks favor orchestration over linear workflows, with strong evaluation and safety guardrails.

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Latest Building Agents Articles

Catch up on additional insights and updates that expand this topic hub.

Building Agents

AI Agent Frameworks: No-Code vs Code Platforms (LangGraph, n8n, Inkeep & more)

A comprehensive comparison of leading code and no-code agent frameworks such as LangGraph, CrewAI, n8n, LangFlow, AgentKit, Mastra, Lindy, Gumloop, Agno, LlamaIndex, Pydantic AI, Microsoft AutoGen, and Inkeep.

Gaurav Varma

Nov 14, 2025

AI Customer Experience

AI Agents in B2B Customer Support

Understanding the architectural shift from chatbots to agentic AI, what it unlocks operationally, and how to approach adoption without disrupting workflows.

Omar Nasser

Nov 14, 2025

Enterprise AI Agents

Beyond One-Size-Fits-All: What GPT-5.1 Reveals About Building Personalized AI at Scale

OpenAI's GPT-5.1 release reveals critical architectural lessons for building personalized AI systems at scale. Learn how adaptive reasoning, two-tier customization, and memory architecture are reshaping enterprise AI development.

Omar Nasser

Nov 12, 2025

Enterprise AI Agents

Context Engineering: The Real Reason AI Agents Fail in Production

Most AI agent failures aren't about model quality—they're about poor context management. Here's why context engineering is the missing piece in enterprise AI.

Omar Nasser

Nov 7, 2025

Building Agents

Composer-1 vs SWE-1.5: Performance, Pricing, and Lock-In Explained

A deep dive into the new generation of specialized coding models - Composer-1 from Cursor and SWE-1.5 from Windsurf - comparing their architectures, performance, and strategic implications for AI-assisted development.

Gaurav Varma

Nov 4, 2025

Building Agents

From Developer to Delegator: Inside Cursor 2.0

Cursor 2.0 launches with game-changing features including the Composer 1 model, Agent Layout, integrated Chrome DevTools, and parallel agent capabilities.

Gaurav Varma

Oct 30, 2025

Building Agents

OpenAI AgentKit vs Inkeep: A Head-to-Head Comparison for Modern AI Agent Development

OpenAI's new AgentKit brings polished chat experiences and visual workflows, but how does it compare to Inkeep's agent platform? We dive deep into architecture, developer experience, and capabilities to help you choose the right solution.

Gaurav Varma

Oct 21, 2025

Building Agents

Make vs OpenAI AgentKit: Which AI Agent Platform Is Right for You?

Compare Make's 2,500+ integrations with OpenAI AgentKit's 21 pre-built UI widgets. Learn key differences in architecture, use cases, and when each platform fits your enterprise needs.

Omar Nasser

Oct 7, 2025

Building Agents

n8n vs OpenAI AgentKit: What We Learned in Our Deep Dive

OpenAI officially enters the agent-building arena with AgentKit. We compare its architecture, developer experience, and UI capabilities against n8n and Inkeep to help developers choose the right framework.

Gaurav Varma

Oct 7, 2025

Building Agents

OpenAI AgentKit vs n8n vs Zapier: The Definitive Guide

Three platforms promise to democratize AI agent development, but their architectural differences reveal fundamentally different capabilities. We analyze verified technical capabilities to help engineering leaders choose the right framework for sophisticated agent systems.

Omar Nasser

Oct 7, 2025

Building Agents

Zapier vs OpenAI AgentKit: Which AI Agent Platform Fits Your Enterprise Needs?

A comprehensive comparison of two new AI agent platforms—Zapier's workflow automation meets AI Agents, and OpenAI's visual builder with exceptional UI components. Discover which fits your technical requirements.

Omar Nasser

Oct 6, 2025

Building Agents

Context Anxiety: How AI Agents Panic About Their Perceived Context Windows

When Cognition AI rebuilt Devin for Claude Sonnet 4.5, they discovered the model was anxious about its own context window, taking shortcuts when it believed it was running out of space. This convergence between lab research and production experience reveals the future of AI agent development.

Omar Nasser

Oct 3, 2025

Building Agents

Fighting Context Rot: The Essential Skill to Engineering Smarter AI Agents (According to Anthropic)

Context engineering has emerged as the critical skill for building capable AI Agents. Learn how to manage attention budgets, implement just-in-time retrieval, and master the techniques for building agents that know when to remember and when to forget.

Omar Nasser

Oct 1, 2025

Building Agents

Inkeep vs Agentforce: Key Differences To Know

Compare Inkeep and Salesforce Agentforce for multi-agent AI systems. Learn key differences in architecture, developer experience, and platform independence to choose the right solution.