Tatami is a jiu-jitsu training companion designed to help grapplers track progress and study technique. Built for the BJJ community, this app combines session tracking, a technique library, and AI-driven insights to help you make the most of your time on the mat.

AI BJJ COACH
Get answers to specific grappling questions. Describe a position or upload a photo for the AI coach to analyze. Receive actionable technique advice and daily tips personalized to your current belt level. This tool helps your off-mat study evolve alongside your physical training.

BJJ TECHNIQUE LIBRARY
Browse over 50 techniques across 8 primary positions, including Closed Guard, Open Guard, Half Guard, Mount, Back Control, Side Control, Turtle, and Standing. Every technique features step-by-step breakdowns that highlight key details and common mistakes. You can save favorites for quick reference and access cached details without a Wi-Fi connection.

AI GAME PLAN BUILDER
Create a position-specific game plan tailored to your grappling style. Whether you train Gi or No-Gi, you can select your preferred positions and let the AI map out entries, attacks, transitions, and contingencies. Establish a clear strategy for your next rolling session.

TRAINING LOG AND JOURNAL
Log every BJJ session, open mat, competition, and private lesson. Record your rolls, submissions landed, submissions conceded, and energy levels. Building a detailed history helps you identify which parts of your game are working and where you need to focus your training.

ROUND TIMER
Use the configurable round and rest timer for your drilling or live rolling sessions. The timer includes clear visual phases so you can focus entirely on your jiu-jitsu while Tatami handles the clock.

BELT JOURNEY TRACKING
Document your progress from white belt to black belt on a visual timeline. See your training statistics since your last promotion, including total mat hours, number of sessions, and competition results.

ANALYTICS DASHBOARD
Visualize your jiu-jitsu progress with data. Track total mat hours, training streaks, Gi vs No-Gi distribution, and submission statistics. Use these patterns to set training targets and measure your improvement over months and years.

DESIGNED FOR FOCUS
Tatami features a clean interface with a dark theme to minimize distractions. The app is built for fast navigation so you can find the tools you need quickly and get back to training.

SUPPORT FOR MULTIPLE LANGUAGES
Train in your preferred language. Tatami supports English, Spanish, Portuguese, French, German, Italian, Japanese, Korean, and Chinese.

From your first week of jiu-jitsu to preparing for high-level competitions, Tatami adapts to your experience level. The AI coach scales advice to your rank, the technique library supports your growth, and the analytics provide an honest picture of your BJJ trajectory.