{"slug": "give-your-python-ai-agent-persistent-memory-with-one-json-file", "title": "Give Your Python AI Agent Persistent Memory with One JSON File", "summary": "Towards Data Science published a tutorial showing how to give a Python AI agent persistent memory using a single JSON file, built from three Python classes, an OpenRouter API key and gpt-4.1-mini. The agent is equipped with a calculator tool, a stub web search and conversation recall that survives restarts.", "body_md": "# Give Your Python AI Agent Persistent Memory with One JSON File\n\nThree Python classes, an OpenRouter key, and gpt-4.1-mini give the agent a calculator, a stub web search, and conversation recall that survives restarts. The post Give Your Python AI Agent Persistent Memory with One JSON File appeared first on Towards Data Science.\n\n## Key Takeaways\n\n- •Latest on Give Your Python AI Agent Persistent Memory with One JSON File — reported by Towards Data Science for the newsletter space.\n- •This story was reported by **Towards Data Science** , covering developments in the**newsletter** space.\n- •AI advancements continue to reshape industries — read the full article on Towards Data Science for complete coverage.\n\n📖 Continue reading the full article:\n\n[Read Full Article on Towards Data Science →](https://towardsdatascience.com/give-your-python-ai-agent-persistent-memory-with-one-json-file/)", "url": "https://wpnews.pro/news/give-your-python-ai-agent-persistent-memory-with-one-json-file", "canonical_source": "https://ainexusdaily.vercel.app/article/2026-11-06-give-your-python-ai-agent-persistent-memory-with-one-json-file", "published_at": "2026-11-06 12:00:00+00:00", "updated_at": "2026-11-06 13:52:59.299337+00:00", "lang": "en", "topics": ["ai-agents", "ai-tools", "large-language-models", "artificial-intelligence"], "entities": ["Towards Data Science", "OpenRouter", "gpt-4.1-mini", "Python"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/give-your-python-ai-agent-persistent-memory-with-one-json-file", "markdown": "https://wpnews.pro/news/give-your-python-ai-agent-persistent-memory-with-one-json-file.md", "text": "https://wpnews.pro/news/give-your-python-ai-agent-persistent-memory-with-one-json-file.txt", "jsonld": "https://wpnews.pro/news/give-your-python-ai-agent-persistent-memory-with-one-json-file.jsonld"}}