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Oct 15, 2026Python 3.15 for AI agent builders: 5 changes worth knowing
Before you start: LangGraph doesn't install on Python 3.15 yet. One of its dependencies (ormsgpack)...
Oct 15, 20262 min read0 reactions0 comments
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Oct 13, 2026
Oct 13, 2026
Tag archive
#langgraph
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Oct 14, 2026I Split One Agent Into Three. The Plan Never Reached the Executor.
A LangGraph subgraph boundary dropped the plan, and the gain came from re-reading the source, not the...
Oct 14, 202610 min read0 reactions0 comments
LangGraph builds the agent. AgentCore runs it.
LangGraph and Bedrock AgentCore are not competitors, they sit at different layers. The six things you design in an agent (state, nodes, edges, routing, loops, checkpoints), who owns each, and why the compute layer dictates how hard your checkpointer works.
Oct 13, 20268 min read0 reactions0 comments
The Math That Unifies LangGraph, CrewAI & Devin Agents
A case study of verified AI failures, their documented cost, and the rules in force as of 11 October...
Oct 13, 20261 min read1 reactions0 comments
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Oct 10, 2026Four Things LangGraph Checkpoints Won't Do for Multi-Day Agents
A longer version of this article is on towow.ai. If your agents lose the thread on day three, a...
Oct 10, 20265 min read0 reactions0 comments
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Oct 8, 2026I Built an AI That Wants You to Close the App
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass ...
Oct 8, 20267 min read0 reactions0 comments
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Oct 7, 2026What Your LangGraph Logs Miss When a Node Fails
Two seeded failures in one small graph, and what each logging approach actually recorded. When a...
Oct 7, 20265 min read0 reactions0 comments
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Oct 7, 2026Designing Asynchronous Agent Runtimes: Stateful Queues and Decoupled Execution
Explore the architectural shift to asynchronous AI agent runtimes with stateful checkpointing, background daemons, and explicit security boundaries.
Oct 7, 20261 min read0 reactions0 comments
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Oct 14, 2026When an agent framework stops being enough
Most teams building with AI agents start with a framework. LangGraph, CrewAI, AutoGen and OpenHands...
Oct 14, 20263 min read0 reactions0 comments
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Oct 13, 2026When an agent framework stops being enough
You pick an agent framework to build the agent. The framework answers how the agent reasons: the...
Oct 13, 20264 min read0 reactions0 comments
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Oct 3, 2026I built an L1 ticket deflector that knows when to stop: LangGraph + human-in-the-loop
A LangGraph agent that resolves routine L1 tickets and escalates sensitive ones to a human. Open-source, MIT, with an offline demo you can run on a Raspberry Pi.
Oct 3, 20264 min read0 reactions0 comments
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Oct 3, 2026Building an OAuth-Secured MCP Gateway for Enterprise Agents
Reference stack for teams standing up an MCP gateway and MCP servers from scratch, especially useful...
Oct 3, 20261 min read0 reactions0 comments