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Deep dive

Built for clubs that want to grow

Each pillar designed for the daily life of those who teach, train and run the club.

AI-Powered Class Planning

Lesson plans that adapt

The AI builds class plans from recent attendance, athlete belt levels and seasonal goals. Every group gets a tailored plan — not a generic copy-paste from a template library.

  • Plans by age, belt and fatigue level
  • Generated automatically before each session
  • Edit by hand whenever you want — the AI learns
AI-Powered Class Planning
Real-Time Attendance

Mark attendance in seconds

QR code on the kiosk, PIN for the youngest athletes, or manual marking by the coach. Green / yellow / red badges show who arrived on time, late or didn't show up.

  • Auto-refreshing QR kiosk on any tablet
  • Per-athlete and per-group history
  • Automatic absence alerts to parents
A. Costa On time M. Henriques Late S. Pereira Absent
Parent Engagement Portal

Parents see only what matters

Direct access to their child's progress, attendance, ratings and next belt test. No WhatsApp, no chaotic group chats, no noise.

  • Login with the guardian's email — nothing else
  • Configurable notifications per channel
  • Parental consent and RTBF wired in
M. Costa Karate · Green 4-week attendance 12 / 14 Next belt test Jun 15 · Blue Weekly rating Solid execution · keep up the kihon
Belt & Progression

Belts and progressions without spreadsheets

The system automatically checks who has enough training hours and time-on-belt to advance. PDF certificates ready to hand out at the test.

  • Configurable systems per martial art
  • Full belt test history per athlete
  • PDF certificates with the club crest
Automated Billing

Recurring billing without the headaches

Automatic memberships, sibling discounts, VAT-compliant invoices — Stripe and PayPal in. Failures get their own dunning flow that recovers up to 70% of failed charges.

  • EU VAT-compliant PDF invoices
  • Family billing with automatic sibling discount
  • Full Stripe and PayPal webhook coverage
Family A · 3 athletes Sibling discount applied €78,30 Family B · 2 athletes Auto-renew on the 1st €52,20 Next 30 days · renewals €4 920 Stripe + PayPal · per-country VAT
GDPR & Security

GDPR done seriously

Argon2id for passwords, mandatory 2FA for staff, EU data residency (Frankfurt) and full DSAR + right-to-be-forgotten flows — not a checkbox at the bottom of a contract, but the design of the product.

  • Argon2id passwords + mandatory TOTP 2FA
  • Data residency in Frankfurt (EU)
  • DSAR and RTBF baked in by design
Argon2id 2FA RTBF

Ready to dive in?

Try Silryu for 14 days and watch your club get its time back.

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