Every AI conversation vanishes when you close the tab. Weeks of research, decisions, breakthroughs — gone. Chronos7 fixes this. Your conversations automatically build a persistent cognitive map — themes, patterns, and connections the AI finds across everything you've explored. Not tags. Not search history. Real thematic intelligence. The best part? It's portable. Plug your context into Cursor, Claude Code, or Windsurf via MCP. 300+ models. One memory layer.