CowAgent Review 2026: The AI Agent That Remembers and Evolves
Ever set up an AI agent only to realize it forgets everything the moment you close the tab? No memory. No continuity. Just a fresh start every single time. CowAgent tries to fix exactly that. 45,851 GitHub stars on a project that started life as a WeChat chatbot and grew into one of the most complete open-source AI agent harnesses I’ve seen. And it’s not just a chatbot with a memory bolted on — it plans tasks, builds a knowledge graph, runs skills from a marketplace, and reviews its own conversations to get better over time. ...