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Builder World · University · Ages 18–24 · Quest 03 · AI for Good

Level Up Your Community

Help the people around you, then prove it worked.

BOSS CHECKEvidence that it helped.

Create value with AI

People beyond your circle rely on it: AI at its core, results in numbers.

Any form counts.

  • App
  • Chatbot
  • Website
  • Voice helper
  • Game for good
  • Sensor alert
  • Old phone that listens
  • Map or dashboard
  • Accessibility tool

Pantry Bundle Planner

Planning tool

A food pantry turns donations into bundles for its families: AI proposes bundles and staff approve them. You set measures first, then test realistic cases and check fairness across cuisines.

More ideas.

  • Triage toolRepair Cafe TriageTell repair volunteers what's worth fixing and which parts to bring; count wasted visits saved.
  • Old Android phonesDrain Level WatchTurn donated old phones into water-level cameras for a community group, and measure warning minutes gained.
  • Voice helperCaregiver Voice LineA three-language voice helper points family caregivers to the right service, measured by time saved.

See real ones.

  • Farm app with sensors

    AgSpeak (opens in a new tab)

    A multilingual app, free for small farmers: AI and field sensors warn of blight, pests and water stress. Tested with 500 farmers and two tea estates.

    IIT Guwahati students with NIT Silchar and Dibrugarh University alumni, India · Careers360

    ▶ Watch the video
  • Call helper

    CallBridge (opens in a new tab)

    Deaf callers read a live transcript and type replies that a natural-sounding AI voice speaks aloud. 10 Deaf users made 57 calls in two weeks.

    Two NUS undergraduates, Singapore · Build for Good

    ▶ Watch the video
  • Livestock health app

    MooApps (opens in a new tab)

    An app where AI watches livestock health, with vet chats and a marketplace for small herders. 5,000+ herders track 150,000+ animals.

    A Pertamina University student, Indonesia · Global Student Prize

What a finished project shows

AI for GoodUniversity · Ages 18–24

Make: A working solution for a clearly defined group and a need you can measure.

AI’s job: AI carries out a core function. Explain why AI is the right tool here, and where it isn't.

Shows:

  • Evidence that the need is real: observation, public data, an anonymous survey or interviews without personal details.
  • Success measures set before testing, then a test with 8 or more users or stand-ins, or 20 or more realistic cases.
  • A responsible-AI check (fairness across languages, ages and abilities, privacy, what happens when it's wrong, relying on it too much) and a note on how it could keep running.
  • A process log with at least 5 dated entries, a short intro and your project or a demo judges can open.

Finalists on stage: 10 min talk + 3 min Q&A.

A summary: if the two ever differ, your challenge is what counts.

Pick this quest, or look at another.

Prizes in Builder World: Champion S$10,000, three more team prizes and 8 Special Awards. All prizes