#voice hackathon ideas

24 ideas across 9 categories · 5 beginner · 16 intermediate · 3 advanced. Sorted by judging fit (editorial estimate).

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Health
AI Consultation Scribe
Draft visit notes from the consultation conversation for the doctor to edit
Advanced24h2–3
WhisperLLMNext.js
18/20
Gaming
AI Live Game Commentator
Live spoken commentary for any game based on events
Intermediate16h1–2
LLMTTSTesseract.js
18/20
AI
Mock Interview Voice Coach
Practise a spoken interview and get feedback on answers, pace and filler words
Intermediate18h1–3
WhisperLLMTTS
17/20
Productivity
Voice-to-Task Capture
Say a thought out loud and it becomes a dated, tagged task
Beginner8h1–2
WhisperLLMNext.js
17/20
Productivity
Call Notes to CRM
After a call, speak a summary and CRM fields fill themselves
Intermediate14h1–2
WhisperLLMPostgres
17/20
Productivity
Voice Memo to Blog Draft
Ramble for five minutes and get a structured blog draft in your voice
Beginner8h1
WhisperLLMNext.js
17/20
Fintech
Regional-Language Voice Expense Logger
Log expenses by speaking in Hindi, Tamil or other regional languages
Intermediate14h1–2
WhisperLLMReact Native
17/20
Health
Elder Daily Voice Check-in Call
A friendly daily phone call checks mood, meals and medicines
Intermediate16h2–3
TwilioWhisperLLM
17/20
Health
Offline First-Aid Voice Guide
Step-by-step spoken first-aid instructions that work without internet
Intermediate16h1–2
VoskReact NativeTTS
17/20
Health
Voice Intake Form for Clinics
Patients answer intake questions by voice in their own language while they wait
Intermediate14h1–2
WhisperLLMNext.js
17/20
Health
Prescription Label Reader for Low Vision
Point the phone at a medicine label and hear it read aloud
Beginner10h1
Tesseract.jsSpeech APINext.js
17/20
EdTech
Debate Practice Opponent
Practise arguments against an AI opponent and get judge-style feedback
Intermediate14h1–2
LLMSpeech APINext.js
17/20
EdTech
Mock Viva Examiner
Practise viva questions on your own project report by voice
Intermediate14h1
LLMWhisperNext.js
17/20
Devtools
Voice Rubber Duck Debugger
Explain your bug out loud and the duck asks the right questions
Intermediate12h1
WhisperLLMSpeech API
17/20
Social Good
Voice-First Government Form Filler
Fill government forms by answering spoken questions in your language
Intermediate16h2–3
WhisperLLMNext.js
17/20
Social Good
Senior Scam Call Coach
Practise spotting scam calls with realistic role-play
Intermediate14h1–2
LLMSpeech APINext.js
17/20
AI
Podcast Auto-Chapters and Show Notes
Drop an episode and get timestamps, chapter titles and show notes
Intermediate16h1–3
WhisperEmbeddingsLLM
16/20
AI
Voice Journal with Mood Trends
Speak a two-minute journal entry and see mood and themes over weeks
Beginner10h1–2
WhisperLLMCharts
16/20
AI
Live Talk Captions and Translation
Show live captions of a talk and let each viewer pick their language
Advanced30h2–4
whisper.cppSocket.IOLLM
16/20
AI
Customer Call Sentiment Timeline
See where in a call the customer got frustrated and why
Intermediate16h1–3
WhisperLLMCharts
16/20
AI Agents
Personal Morning Briefing Agent
Get one short daily brief of your news topics, calendar and to-dos
Beginner8h1–2
LLMTTSCron
16/20
Health
Voice Medication Reminder
Reminds by voice and confirms each dose was taken
Intermediate24h1–3
ReactSpeech APISMS API
16/20
EdTech
Voice Language Speaking Partner
Practise speaking a new language with gentle corrections
Intermediate24h1–3
ReactWhisperLLM
16/20
AI Agents
Voice Receptionist for Small Clinics
A voice agent answers calls, books appointments and handles FAQs
Advanced30h2–4
WhisperLLMTTS
15/20

Ideas tagged voice

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