Call for Users

We're running studies of our assistive-AI products with the people they're built for: testing whether guided reaching, gaze communication, and haptic sports access genuinely restore independence in everyday life.

Register your interest to hear about sessions opening near you. Participation is always voluntary.

Making my own coffee sounds like nothing. But doing it without knocking the mug over, without asking anyone. That's the part of my morning that feels like mine again.
EnAct study participant
For vision impaired users

EnAct & Feel the Ball

Study registration # [ add IRB / trial ID ]

Who: people with low vision or blindness. EnAct guides everyday reaching; Feel the Ball turns live sport into haptics (also open to fans who are hard of hearing). Caregivers welcome.

Register interest
For ALS users

Just Look

Study registration # [ add IRB / trial ID ]

Who: people with ALS or limited speech who communicate by gaze. Caregivers welcome.

Register interest
In the study

Sessions in progress

Real participants testing the products.

A participant taking part in a Praxiva study session
A study session in progress
A participant testing a Praxiva product
Testing with a participant
A participant using a Praxiva product during a study
Hands-on with the technology
In their words

What taking part has meant

Feedback from the people who have tested each product in their own lives, grouped by study.

Act · EnAct

People with low vision or blindness

The first session, I picked up my own keys off the table and put them in my pocket. Such a small thing. I had not done it without asking for help in two years.
EnAct study participant
I found the soup I actually wanted in a cupboard full of cans, picked it up, and made my own lunch. No one reached in for me. That used to be someone else's job.
EnAct study participant
At the store I reached up and took the box I wanted off the shelf myself, first try. The stranger who had stepped in to help just smiled and let me be.
EnAct study participant
Express · Just Look

People with ALS or limited speech

I used to spell each word letter by letter, and halfway through I would lose the thought. Now I look, and it understands. My family heard me finish a sentence without waiting.
Just Look study participant
Some days the word I want will not come at all, and a keyboard cannot spell what you cannot remember. Looking at the thing itself, a word I have lost no longer costs me the whole sentence.
Just Look study participant
I said good night to my daughter in my own words, not from a list of phrases. She noticed straight away that it sounded like me again.
Just Look study participant
Sense · Feel the Ball

Fans who are blind or hard of hearing

My whole life I have been a beat behind, cheering after I heard the room react. Feeling the ball move in my hand, I jumped up at the same second as everyone else.
Feel the Ball study participant
I felt the fast break building before the commentary caught up to it. For once I was reacting to the game itself, not to the sound of the crowd reacting first.
Feel the Ball study participant
I took my grandson to a game and for once I could tell him what was happening instead of the other way around. He kept asking how I knew before he did.
Feel the Ball study participant
Where

Testing sites

Active
  • Colorado Center for the Blind
    Littleton, CO
Pending
What to expect

Clear, low-pressure, on your terms

01

A short conversation

We learn about your needs and answer questions. No commitment yet.

02

Informed consent

You review exactly what a session involves and what happens to any data before anything begins.

03

A guided session

About [ duration ], [ in person / remote ]. Stop anytime, for any reason.

Consent & privacy

Your participation, your control

Research with people demands care. These are our commitments: verify and complete them against your approved protocol.

Voluntary and reversible

Decline any part, pause, or withdraw at any time with no consequence, and ask that your data be deleted.

Data handled with care

Recordings and images are stored securely, used only for this research, and never published in identifiable form without your written consent.

[ Add your ethics-board / IRB / fair-review approval reference and a link to the full consent document. ]

Register interest

Tell us you're interested

This isn't enrollment: just the first hello. We'll follow up with details and answer your questions.

Prefer email? Reach us at info@praxiva.ai.