Opening messages and chat suggestions

When you open a fresh chat, just4o.chat can generate a short greeting that reflects your local time of day and, when available, your display name.

If that greeting is still loading or unavailable, the empty state falls back to the branded just4o.chat welcome instead of leaving the chat window blank.

Below the greeting, the empty state shows prompt categories for Create, Code, Study, and Research so there is always something concrete to click into.

Today those starter prompts rotate from category-based prompt sets. They are there to reduce blank-page energy, not to impersonate memory or expose private profile data.

The greeting request uses local timezone context and can lightly shape tone from user context, but it stays intentionally short so the empty state feels quick and human rather than overproduced.

If greeting generation fails, the chat falls back to a safe default like “What would you like to explore” and the rest of the empty-state UI still works normally.