Cursor 3.3 Ships Context Usage Breakdown and Persistent Agent Memory Across Sessions
Cursor·medium signal
Cursor 3.3 released May 7 adds two features addressing core agent limitations. Context Usage Breakdown lets developers click an agent's context ring to see exactly how much context is consumed by rules, skills, MCPs, and subagents, enabling diagnosis of context-window issues. Persistent Agent Memory gives agents a notepad (files like MEMORIES.md) that survives between runs where agents decide what to record: progress, patterns, and context. The next session reads those notes and picks up where it left off.