Speak - AI Assistive Communication app
Role
UI/UX Designer
Time line
4 weeks
Key focus Areas
User research
Prototyping
A/B Testing
Wireframing
Design System
AI
Problem
ome people speak so faintly or unclearly that others can’t understand them unless they lean in very close. This makes everyday communication slow, frustrating, and often ineffective
Solution
Speak helps people with speech difficulties express themselves more clearly by capturing their voice, enhancing clarity, and interpreting their intended message for others
Design Process
How I approached and solved the problem
UNDERSTAND
DEFINE
IDEATE
DESIGN
TEST
User research
Through research and observation of people with speech difficulties, I found common challenges like limited self-expression, social isolation, and the fear of being misunderstood. These insights showed a need for tools that promote clearer communication and inclusion
Key insights from the survey
The findings revealed four recurring concerns experienced by individuals with speech impairments:
Difficulty with verbal communication
Feeling isolated or excluded
Limited ability to express themselves fully
Fear of being misunderstood
Target Audience
People with speech impairments
Stroke or injury recovery patients
Caregivers and support professionals
Empathy map
Understanding what users see, feel, say, and struggle with helped me step into their world and design with more clarity and care
User Journey Map
Mapping the emotional experience of users with speech difficulties helped uncover where communication breaks down and where Speak can truly make a difference
User Flow
The user flow helped translate research insights into a clear path through the product, solving key interaction and navigation challenges
Final Interaction Flow
This flow shows how Speak guides users from starting a message to delivering it clearly, solving real pain points through each screen
Other Screens
Other important views designed for a complete product experience
Impact
How the design improved the experience for real users
Reduced communication steps by 35% with quick-access phrases and AI support
Improved clarity and user confidence through tone control and real-time transcription
50% increase in task success during simulated speech interactions
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