{"type": "article", "title": "How I Cut Costs 65% Migrating LangChain to DeepSeek", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-i-cut-costs-65-migrating-langchain-to-deepseek", "original_source": "https://dev.to/gentlenode/how-i-cut-costs-65-migrating-langchain-to-deepseek-3epg", "published": "2026-06-17T00:53:34+00:00", "accessed": "2026-06-17", "id": "how-i-cut-costs-65-migrating-langchain-to-deepseek"}