OpenAI and Anthropic Prioritize Recursive Self-Improvement: Memory Mechanisms Emerge as Key Bottleneck for Agent Evolution

OpenAI and Anthropic have recently signaled that Recursive Self-Improvement (RSI) is a core strategic priority, with Claude already leading ~26% of internal AI R&D. The article argues that the key to enabling Agents to evolve beyond single-task execution lies in robust memory systems, specifically addressing effective experience writing, cross-task retrieval, and feedback loops to support true automated AI researchers.