Production AI Agents: Mastering LangGraph and DeepSeek V4 for Stateful Automation
Advanced Agentic AIMay 1, 2026© Gate of AI In 2026, linear automation is insufficient. Production AI requires Stateful Agents that can loop, self-correct, and use tools. We are moving away from basic scripts toward Directed Acyclic Graphs (DAGs). Prerequisites Python 3.11+ LangGraph & LangChain-DeepSeek libraries API Key from DeepSeek (V4-Flash for reasoning-heavy loops) The Problem