Proposal to support drill training
With just an ordinary camera, AI recognizes each trainee's posture and compares it against drill standards set by your own unit. Instructors see at a glance exactly what to correct.
“Attention!” The whole formation snaps upright. The instructor walks down the line, adjusting one trainee's shoulders, reminding another about their heels.
But the formation is long and time is short. When the session ends, some trainees still haven't been corrected, and next session they keep practicing the same posture.
Drill demands precision down to every posture, yet training still relies largely on the eyes of a single instructor.
The limit is in how we monitor, not in the instructors' ability.
The camera records, AI detects the joints of the body, compares them with your unit's standard and gives feedback right during practice.
| Pain point | What xBook does |
|---|---|
| Instructors can't correct everyone in time | Each trainee is compared against the standard individually and gets instructions instantly during practice. |
| No one corrects off-hours practice | Trainees practice alone in front of the camera and still get feedback, as if an instructor stood beside them. |
| Every grader scores differently | All trainees are scored against the same standard, measured the same way. |
| No data to look back on | Results of every session are saved; instructors see progress over time. |
xBook does not replace instructors. Instructors still set the standard and give the final assessment; xBook is a tireless second pair of eyes.
Just stand in front of the camera. Here is what happens.
Real screenshots: xBook draws a skeleton over the trainee, measures each point and compares it with your unit's standard.
| Metric | How it is measured |
|---|---|
| Posture accuracy | Score against the standard, before and after the pilot. |
| Repeated errors | Common errors in the pilot class versus a control class. |
| Practice time with feedback | Hours trainees practice alone with guidance. |
| Consistency across trainees | Score gap between stronger trainees and those needing support. |
| Instructor assessment | A short survey after the pilot. |
Specific targets are agreed by both sides before we begin, so the final result is a verifiable number, not a promise.
Because we use a camera, security is the first thing we discuss, before any feature.
xBook has been put into practice in many different settings, from classrooms to tourist resorts.
Nguyen Binh Khiem – Rubik: cooperation and pilot of xBook in teaching and learning.
Xanh Tue Duc school system: cooperation and pilot of xBook in teaching and learning.
Ninh Binh Provincial Youth Center: handover ceremony of the STEM AI program with TUT Brand (06/08/2026).
Happy Land, Ha Long, Quang Ninh: digital sports activities for visitors.
xBook is an interactive book platform developed by TUT Brand together with 5iD and JAI Agency. Digital sports, the AI motion-game line where the player's body is the controller, is the focus of this proposal.
One pilot class over roughly two to three months, so both sides can see the numbers before deciding to continue.
Timelines are estimates and will be adjusted to your unit's scale. Your unit only needs to prepare: one point of contact, the set of movement standards and one pilot class.
Images are used only to detect movement, and original footage is not stored unless your unit requests it. Result data belongs to your unit, with tiered access control.
No. An ordinary camera is enough, with no wearables and no expensive sensors. Your unit only needs to prepare one point of contact, the movement standards and one pilot class.
Your unit sets the standards; xBook does not define drill standards itself. Instructors remain the final assessors; xBook is a tireless second pair of eyes.
It can be deployed on-premise or inside your unit's private network. Both sides review security requirements under current regulations before deployment.
Roughly two to three months with one class. Targets and metrics are agreed by both sides before starting, and results are reported before and after so we can decide together whether to expand.
The first step takes just 30 minutes
We would like 30 minutes to give a live demonstration and, if it looks like a fit, work with your unit to pick a pilot class with clear metrics.
Next step: TUT BRAND will contact you on the number provided to confirm a 30-minute demo. In a hurry? Message us on Zalo 0865122051 or email info@tutbrand.vn.
