Persistent Storage

OpenAI added Chronicle, a Codex preview that turns recent screen context into reusable memories for errors, files, docs, and workflows. The macOS Pro-only feature stores local memory unencrypted and can burn rate limits quickly, so watch prompt-injection risk before relying on it.

Anthropic added live artifacts in Cowork, letting Claude build dashboards, trackers, and visualizations that stay connected to apps and files. The outputs now keep version history and refresh with current data instead of staying static, so teams can use them for ongoing work.