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September 18, 2026

Improvements

New AI Models, Writing Styles, and Custom Assistant Starters

Write with two new AI models, bring your saved writing styles into Editor Actions, and give custom assistants helpful starting points with a live Chat preview.

New AI Models

Two new models are now available:

  • Z.ai GLM 5.3 Flash: A fast, long-context model suited to writing, document work, planning, and everyday workspace tasks.
  • Qwen 3.8 Flash: A capable model for document analysis, revision, and general writing help.

As part of this refresh, Qwen 3.7 Flash has been removed from the model list.

Writing Styles in Editor Actions

You can now use your saved writing styles with Editor Actions.

This can be done in Settings -> Manage AI -> Editor Actions

Copy a Writing Style

Created a style you want to reuse or share? You can now copy the entire writing style with one click.

Starting Points for Custom Assistants

Custom assistants can now include up to four starting points that appear when you begin a new chat.

  • Add suggested prompts that make an assistant's purpose immediately clear.
  • Choose an icon and colour for each starting point.
  • Preview how the assistant and its starting points will look in AI Chat before saving.

The custom assistant editor has also been redesigned to make its settings and Chat setup easier to review.