[New Feature] Manual semi-automatic generation is now available for videos without audio! | February 16, 2026

Thank you for using Teachme Biz.
Even for videos without narration, it is now possible to semi-automatically create manuals by splitting steps based on "actions" detected in the footage.

Feature Overview

• Previously, manuals were semi-automatically generated based on spoken content, which meant manuals could not be automatically generated from videos that did not contain audio.
• With this release, "Split by action" has been added as a new splitting method, enabling semi-automatic manual generation even from videos without audio by identifying work steps using generation instructions and detected "actions."

Release Date

Released on Monday, February 16, 2026

Applicable Plans

Please check the link below for information on the plans and options that include this feature.

• What features are available for each subscription plan?
• How to check your subscription plan and options

Supported Apps

Teachme Biz

• Web browser version

Supported Devices, OS, and Recommended Environments

How to Use

Semi-automatically generate a manual from actions

Generate manuals semi-automatically from video（Web Browser）
https://teachme.jp/8/manuals/29559304

Capture video and semi-automatically create a manual (Web Browser)
https://teachme.jp/8/manuals/35668001

Limits and Restrictions

• Maximum file size for uploaded videos: 2 GB
• Maximum length of uploaded videos: 45 minutes

Tell me about the limits and restrictions for images and videos

FAQ

Q. Can "Split by action" be used even when splitting a video that has audio?

A. Yes, it can.

When "Split by action" is selected, splitting and generation are performed based on movements in the footage, but audio information is also referenced as a supplement.
Therefore, even when using "Split by action," videos with audio may produce more detailed subtitles and descriptions.

Generally, the intended usage is to use "Split by audio" for videos with spoken explanations, and "Split by action" for those without. However, if the video contains limited audio information and is primarily focused on physical actions, please also try "Split by action."

We appreciate your continued use of Teachme Biz.

Update History
- Published on February 17, 2026