A student-built AI assistant called Sunday can navigate Android apps and carry out multi-step tasks by voice, aiming to make smartphones easier to use for people with visual impairments. The prototype stops at banking and payment authorisations, leaving those sensitive steps to the user.
Watch Desk analysis
What happened
Sunday won the top prize of $16,000 at Huawei’s Tech4City competition in Singapore. Users speak a request, which is sent to Google’s Gemini system to work out the steps; Sunday then uses Android’s accessibility functions to tap, scroll and type across apps. Examples include sending a photo on WhatsApp, finding a flight confirmation in email and adding it to a calendar, or booking a ride.
The team says 73 people have tried the app through the Singapore Association of the Visually Handicapped and other social-service agencies. A beta has been submitted to the Google Play Store for review. The team hopes to charge US$10 a month.
Why it matters
Sunday is more than a voice assistant that tells someone how to complete a task: it attempts the steps on the phone. That could make fiddly app workflows more accessible, though the current prototype works only on Android and requires permission to use the phone’s accessibility functions.
Its limits around Singpass and banking are deliberate. The assistant stops at those steps and will not press the final button to authorise a payment, so users retain control over sensitive transactions.
Our read
The useful advance is practical agency with a visible boundary: Sunday can do the routine tapping, but does not get to complete a payment. That is a more interesting accessibility story than another assistant that can describe a task beautifully while leaving the user to do all the work.
The reported 73 trials are encouraging, but the next test is whether people can use it reliably across everyday apps, and whether the proposed subscription price makes sense for them.
What to watch
- Whether Google approves the beta and when it becomes available.
- How Sunday performs across more Android apps and real-world tasks.
- Whether the team’s planned US$10 monthly price changes after user testing.
- How the assistant handles mistakes when it is acting on a user’s screen.
Discussion spark: For an assistant that can operate apps on someone’s behalf, are stopping before banking and payment steps the right boundary, or should users be able to delegate those too?
Sources and evidence
- Source update (28 October 2026, 08:09 UTC)
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