HCI PROJECT

REVVY

My Role

Visual Design, UI/UX Design, Prototyping, Research, 3D Modeling

Timeline

Sep, 2024 - Dec, 2024

Background

Team Project, Team Leader, Case Study

Overview

Revvy is an AI-powered voice assistant built for amateur track drivers. It provides real-time guidance on racing lines, braking, cornering, and acceleration to help users improve lap performance. Post-session, Revvy delivers video-based analysis with personalized feedback on driving errors and improvement areas.

Revvy delivers real-time AI voice guidance on braking, turning, and acceleration, offers post-race performance analysis, and features a 3D interactive model with track-specific AI feedback—all designed to help amateur drivers improve lap times and racing technique.

Fueled by the excitement of Formula 1 and immersive racing games, motorsport has seen a surge in popularity among younger enthusiasts. More than ever, aspiring drivers are eager to take their passion from the screen to the real track.

Amateur drivers often lack access to real-time coaching, struggle to interpret data, and find it difficult to improve without expert guidance—creating a gap between interest and skill development.

Background

HOWEVER, making this transition is challenging.

How might we make track driving more accessible, safe, and engaging for beginner drivers?

AI Assist

Revvy’s AI Assist provides real-time coaching, adaptive feedback, and safety support to help drivers learn faster and race with confidence.

1.AI TRACK COACHING

Helping driver with real-time driving advices, reduce the learning curve

2.ADAPTIVE COACHING

Adjusts feedback based on driver performance, making learning more intuitive

3.ACCIDENT SUPPORT

Enhances driver confidence and safety by offering immediate support.

4.EMERGENCY MEASURE

Reduces panic and reaction time, improving accident management.

Track Interface

The Track Interface delivers real-time racing guidance, vehicle data, and performance insights, helping drivers improve lap times with visual cues and Revvy’s AI support.

Track Interface

The Track Interface delivers real-time racing guidance, vehicle data, and performance insights, helping drivers improve lap times with visual cues and Revvy’s AI support.

Challenge

Solution

Solution

Track coaching are expensive and not easily accessible.

Hard to interpret driving data for improvement.

No clear guidance for beginners when track driving alone

Maintaining situational awareness while keeping the driver focused on Track.

Helping amateur drivers follow the ideal racing line without constant instructor presence.

Balancing essential information without overwhelming the user.

Challenge

Maintaining situational awareness while keeping the driver focused on Track.

Helping amateur drivers follow the ideal racing line without constant instructor presence.

Balancing essential information without overwhelming the user.

Challenge

1.TRACK MODE INTERFACE

Activates in Track Mode to deliver real-time guidance and key data.

2.VISUAL DRIVING CUES

Color-coded lines and brake indicators guide optimal racing performance.

3.REAL-TIME STATUS

Keeps drivers aware of critical vehicle real-time data.

4.VEHICLE DISPLAY

Centralizes key data for easy monitoring.

5.LAP TIMER

Display of the most important time data in bright colors.

6.RACING LINE

Helps beginners practice and learn the optimal racing line.

Offer raw data but fail to provide actionable coaching, making it difficult for beginners to improve effectively.

Data overlays lack accessibility, accessing recordings feels complicated and unintuitive

Hard to connect mistakes with specific driving actions.

Track Record

Records every session with synced driving data and AI feedback, helping users review performance, analyze mistakes, and discover improvement opportunities.

Challenge

Offer raw data but fail to provide actionable coaching, making it difficult for beginners to improve effectively.

Data overlays lack accessibility, accessing recordings feels complicated and unintuitive

Hard to connect mistakes with specific driving actions.

Track Record

Records every session with synced driving data and AI feedback, helping users review performance, analyze mistakes, and discover improvement opportunities.

Challenge

Solution

1.TRACK HISTORY

Organizes all past track sessions with clear mileage and other data.

2.ACCES TO RACE FOOTAGE

Allows users to instantly revisit past sessions and review video recordings.

3.INTUITIVE VISUALIZATION

Syncs real-time data with video, helping users understand every action.

4.PERFORMANCE FEEDBACK

resents critical metrics like throttle, brake, and tire temperature clearly.

5.TRACK ANALYZE

Uses Generative AI to provide improvement suggestions.

6.COACHING FEEDBACK

Visual explanations make advanced concepts easy for beginners to grasp.

5.TRACK ANALYZE

Uses Generative AI to provide improvement suggestions.

6.COACHING FEEDBACK

Visual explanations make advanced concepts easy for beginners to grasp.

Research

We conducted user interviews, market research, and developed detailed personas to better understand the needs of amateur drivers. These insights shaped the design of our AI track assistant.