Independent schools
One sifu, a small senior group, a steady stream of new students. C3NTR puts your jibengong, forms and weapons in one place.
For martial arts schools
A knowledge home for your wushu school.
Forms, weapons, sanda and the styles of Chinese martial arts.
→ See a quick tour
Free for up to 30 students
No credit card
UK GDPR · EU (London)
Works offline
Your school's lineage deserves a home
Forms vary across modern wushu, Shaolin and the internal styles. Mandarin terminology gets used in the studio but rarely on the page. Beginner students don't know jibengong from taolu. C3NTR is a quiet place to write it all down once.
Who this is for
Schools with multiple instructors
Several sifus teaching across the week. C3NTR holds the shared standard so every class draws from the same library.
Lineage schools
Contemporary wushu, a traditional family style, or sanda. Content locked by level keeps each student practising what suits them.
Built for teachers, not for IT
Your sifu opens the app, taps Edit, and writes the next form breakdown in plain prose. The next class, the seniors read it before drilling.
Write directly in the app
Like a notepad. New articles are drafts until you publish, so nothing goes live by mistake.
Mobile-first authoring
Edit on the phone between classes or on the way home. The same library, the same edit screen.
A working library in under an hour
Import the starter template in a few taps. Edit anything that doesn't fit. Publish when ready.
Duan grades (1–9) or your school's progression
Content locked by level, in your school's progression
Tag any article with a minimum level. New students see jibengong and the basic stances. Higher grades see the forms and weapons. Sifu sees everything.
A glossary in Mandarin and English
Every wushu school carries Mandarin terminology. C3NTR's glossary holds the terms in one place: the pinyin or characters, your school's translation, and the article each term appears in.
- Wushu
- Wushu (武术), "martial art," the Chinese term for the whole family of Chinese martial arts..
- Shifu
- Shifu (师父), teacher or master..
- Jibengong
- Jibengong (基本功), the fundamental skills..
- Mabu
- The horse stance (马步), feet wide and parallel..
- Gongbu
- The bow stance (弓步), a long stance with the front knee bent over the foot and the back leg straight..
- Taolu
- A form or routine (套路), a choreographed sequence of movements performed alone..
Gradings, performances, intensives
C3NTR isn't only the library. Schedule the gradings students are working toward, post when an intensive or performance is coming up, and let students see the month ahead. Announcements land on their Today tab and events sit on the calendar.
Start from our Wushu template
A working starter with 15 articles, 2 short videos, a 10-terms glossary across 5 tags (Getting Started, Foundations, Practice, Progression, Resources). Import in a few taps, then edit anything that doesn't fit your school. Every article, term and tag is yours from the moment you import.
See the Wushu template Template source:assets/templates/martial_arts/wushu.c3t.md
Inside the app
A look at how the library, articles and grade controls feel in your students' hands.
Plays well with what you already have
Bring your existing form notes and Mandarin terminology in with smart Word document import or paste Markdown directly from your school's archive.
Word documents
Smart import reads headings and turns them into draft articles. You review before anything publishes.
Markdown from any editor
Notion exports, Obsidian notes, Bear, plain .md files. Paste or import.
C3NTR templates
Open .c3t.md format. Schools can share templates with each other without us in the middle.
UK GDPR · DPA 2018
UK GDPR compliant. Hosted in the EU (London).
C3NTR is built around UK data protection law from the ground up. Your school's data sits in the EU on Google Cloud London, the same region we manage from.
UK GDPR + Data Protection Act 2018
Built around UK GDPR Article 6 lawful bases. Subject access requests answered within one calendar month.
Hosted in the EU (London)
Your school's data sits on Google Cloud in the europe-west2 (London) region. No transfer outside the UK or EEA for core operation.
Encrypted in transit
All data is TLS encrypted. Access restricted to personnel with a clear business need.
Account deletion on request
Permanent deletion of personal data and content via in-app or written request.
What C3NTR is, and what it isn't
A library your school owns
Another booking or billing system
Built for how schools actually teach
A generic course builder
Calm, focused reading for students
A feed competing for attention
Start free. Move up when you outgrow it.
Seed
Free forever
Up to 30 students
All core features. No credit card.
Start freeSchool
£39/mo
£32/mo billed annually
Up to 150 students
Push notifications. 1 GB media storage.
Choose SchoolAcademy
£69/mo
£57/mo billed annually
Unlimited students
Multi-instructor publishing. Engagement analytics. 5 GB media storage.
Choose AcademyStudent? Show this to your sifu.
If you train wushu and you'd love a quiet library between training, share this page with your sifu. Most schools start on the free Seed plan in under five minutes.
Common questions
Can students only see their level's material?
Yes. Tag any article with a minimum level. New students see only the basics. Senior instructors always see everything.
Does it cover both modern wushu and traditional kung fu?
Yes. The starter is written so contemporary wushu schools and traditional family-style schools can both adapt it without rewriting.
Can my school customise the wushu template?
Yes. Every article, form and tag is editable. Add your style's forms, your weapons set and your grading syllabus.
How long does it take to set up?
Most schools have a working library in under an hour. Import the starter template in a few taps, then edit anything that doesn't fit. Starting blank takes a little longer. Allow an hour or two to write your first ten articles. Students can use the app the day you publish.
Do I have to stop using my booking system?
No. C3NTR is a knowledge library for your curriculum, terminology and progressions. Booking, billing and scheduling stay with the tools you already use.
Is there a free plan?
Yes. Seed is free forever for up to 30 students, with no credit card required. Move up to School (£39/mo) or Academy (£69/mo) when you outgrow it.
Other martial arts disciplines
Teach a different style? Tell us.
Whether it's a specific wushu lineage we don't list, or another discipline entirely, drop us a line and we'll add a starter template. In the meantime, the app already works for any structured curriculum, your library starts blank in a few minutes.
Ready to give your wushu students a knowledge home?
Free for the first 30 students. No credit card. A working library in under an hour.
Start free for your school