# Gemma 3n Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/gemma-3n
> Markdown URL: https://aitinkerers.org/technologies/gemma-3n.md
> Technology record last updated: 2026-03-23T01:37:34Z
> Generated: 2026-09-23T04:52:33Z

Gemma 3n is Google DeepMind's open, multimodal AI model: engineered for lightning-fast, privacy-first performance on mobile devices and laptops.

Gemma 3n delivers state-of-the-art multimodal AI (audio, text, image, video) directly to your device. Built on a groundbreaking architecture shared with the next-gen Gemini Nano, it is optimized for speed and efficiency. Key innovations like Per-Layer Embeddings (PLE) allow the 5B and 8B models to run with a dynamic memory footprint comparable to 2GB and 4GB, enabling advanced, offline-ready features on consumer hardware. This is the foundation for a new wave of highly capable, on-the-go applications.

- Official technology site: https://ai.google.dev/gemma
- Public AI Tinkerers demos and talks: 3
- Result page: 1 of 1

## Recent Public Talks and Demos

### [PalliAssist: Transforming Palliative Care with Compassionate AI](https://mombasa.aitinkerers.org/talks/rsvp_lhA4geGRg08)

PalliAssist is an AI-powered palliative care companion that helps patients, caregivers, and healthcare providers manage symptoms, medications, appointments, and access trusted care guidance through compassionate, personalized support. During this demo, we'll showcase the working web application, walk through the complete patient and caregiver workflow, demonstrate how Gemma powers real-time AI conversations, explain our system architecture and RAG pipeline, highlight key sections of our codebase on GitHub, and show how the platform delivers intelligent, accessible, and privacy-conscious palliative care in low-resource settings.

- Event context: AI Tinkerers – Mombasa Chapter Launch · 22 August 2026 — 2026-08-22 — Mombasa
- Public talk page: https://mombasa.aitinkerers.org/talks/rsvp_lhA4geGRg08

### [MenuMind: On-Device AI for Menu Translation and Allergen Awareness](https://dubai.aitinkerers.org/talks/rsvp_PkjdlO5VgRk)

MenuMind is a Flutter mobile app that helps travelers understand restaurant menus and identify possible allergen risks using on-device multimodal AI. In the demo, I will show how a user can scan a menu image, extract dishes and ingredients, translate unfamiliar items, flag common allergens such as nuts, dairy, gluten, seafood, and eggs, and explain the risk in simple language before ordering. The app is designed as an awareness assistant, not a medical guarantee: it highlights possible allergen risks and encourages users with severe allergies to confirm with restaurant staff.

- Event context: AI Tinkerers Dubai - May Demo Day — 2026-05-23 — Dubai
- Public talk page: https://dubai.aitinkerers.org/talks/rsvp_PkjdlO5VgRk

### [Offline AI Tutor on Android: Gemma 3n + MediaPipe GenAI with Local RAG+CAG implementation](https://seattle.aitinkerers.org/talks/rsvp_8B20pGxfZiw)

I’ll live-demo an offline AI tutor running entirely on an Android phone using Gemma 3n via MediaPipe. The app ingests local text files, chunks and semantically indexes them in SQLite, and performs retrieval-augmented generation with on-device embeddings. Please suggest what from code would be interesting to present..

- Event context: AI Tinkerers Seattle September Meetup — September 30, 2025 — 2025-10-01 — Seattle
- Public talk page: https://seattle.aitinkerers.org/talks/rsvp_8B20pGxfZiw

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