Health4TheWorld Chat Bot

Built To Spread Smiles With Machine Learning

The journey after stroke has more downs than ups. The key is not to give up. The Joy chat bot is designed to be a companion for you everyday,

Like your friend

Provides inspiration & practical tips

With you everyday & everytime

Uses machine learning

Chat BOT

Chat bot using Machine learning to create an interactive experience.


Motor imagery with immersive exercises in beautiful virtual surroundings to aid in recovery.

inspiring quotes

Inspiring messages for everyday to bring joy.


Listen to relaxing music.


Stroke exercises designed by rehabilitation experts and physical therapist.

practical tips

Get psychology tips designed by stroke psychologists to feel better.


Conversational App to help you like a friend everyday.




Post stroke depression occurs in 1 out of 3 stroke patients.

Frequently, the lack of loss of control, leads to anxiety, loneliness, inability to sleep and sadness. For the survivors, the slow recovery can be a source of immense sadness.


The chat bot is like a friend who asks the person how they are feeling.

The chat bot designed using machine learning is designed to bring smiles everyday in lives of stroke patients and provide hope. This is a new feature in the Health4TheWorld Stroke App and is avaialable in multiple languages


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Education, technology solutions and medical humanitarian aid for global health equity. 
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