New in Version 26.1

May 6, 2026

When a file is modified externally, a delay of several milliseconds is now inserted before reloading, and the message box shown when reloading fails now allows selecting the Retry button. ^[PF]
The new versions remembers an the “Apply to All” option when multiple unsaved documents are being saved. ^[PF]
Improved the performance of various operations, including Sort, Remove Newlines, and Insert Newlines, as well as Horizontal Scrolling in large files with no newline characters (single-line files).

1: Sort A to Z (all default options) [*a]
2: Replace all \n with a while Escape Sequence option enabled, 20,685,609 newlines replaced [*a]
3: Replace all a with \n while Escape Sequence option enabled, 96,626,226 characters replaced [*b]
4: Run the following macro to move the cursor to the end of the line, then move it 1,000 characters to the left. [*b]

    document.selection.EndOfLine(false,eeLineView);
    document.selection.CharLeft(false, 1000);

*a: A Wikipedia dump file (UTF-8, 2.00 GB, 20,685,610 lines)
*b: A Wikipedia dump file (UTF-8, 1.98 GB, 1 line)
*All: All default options except Always discard lengthy undo information to improve performance option enabled, Windows 11, Ryzen 9 7950X, 96 GB RAM.

Added a The cursor moves to the correct position when sorting checkbox to the Sort page of the Customize dialog box. ^[P]
Added Provider, Model, Reasoning effort, and Text Verbosity checkboxes and drop-down list boxes, as well as a Web Search checkbox, to the AI Prompts page in the Customize dialog box. ^[P]
Added Provider, Model, Reasoning effort, and Text Verbosity checkboxes and drop-down list boxes, as well as a Web Search checkbox, to the New Prompt dialog box. ^[P]
The Preferred model drop-down list box on the AI Options page of the Customize dialog box is now populated dynamically. ^[P]

Added the EE_GET_SEL_LENGTH message and the Editor_GetSelLength inline function.
Chat with AI
- Added the Anthropic provider.
- Support file upload feature for Google provider.
- Support tool calling for Anthropic and Google providers.
- Added the Import and Export Chat feature.
- Added the PowerShell tool.