Gemini 3 Singapore Hackathon

Agent Taste Profiling as a Service!! - **DefaultTaste** is a platform that reveals the hidden aesthetic preferences of AI agents. - It works by probing an…

Problem: Singapore has bad pedestrians and ever worse drivers. Solution: Krashless is an agentic urban prototyping engine for transport authorities like LTA…

Most housing decisions today are made from flat brochures and static floor plans — documents that can't communicate perspective, sunlight loss, or how…

Please Pass: AI-powered Singapore building code compliance checking inside Autodesk Revit. Architects spend 265-580 person-hours per project manually…

Deploying robots in real-world indoor spaces is fundamentally constrained by two problems: environments are unknown ahead of time, and robot morphologies…

An open-source interactive television application designed to transform passive screen time into an active educational experience. By seamlessly blending…

AdmitPlus is building the AI Operating System for global students. Most AI education tools are stateless assistants: students get feedback, close the tab…

Trading the Narrative: A POC of an AI Native Hedge Fund An AI-native macro hedge fund prototype, inspired by YC's request for startups…

JoNino is a multi-agent AI trading command centre that solves information overload for day traders. It consolidates live earnings calls, stock charts, SEC…

Vibe Robotics turns plain English into a complete cardboard robot build using only components you already own. Non-technical teams can't translate ideas into…

https://musical-mover.web.app/ (check it out!) Musical movers help uncoordinated people move to the beat of the music. Users just have to tap to the beat…

SplitReceipt is a local-first shared expense coordination app built for real group spending, not just hackathon screenshots. It turns a messy receipt into a…

Gemini Craft is a Roblox/MineCraft style app that allows users to create a voxel style avatar to play in games. For this hackathon, there are 2 prebuilt mini…

Automated, design-driven software generation. Axl bridges Google Stitch (UI design tool) with a self-improving agentic development loop — producing and…

NOVA (Navigable Open-World Virtual Agent) is an autonomous agent built on Mistral that can reason about goals, navigate complex 3D environments, and execute…

Principia is a multi-agent pipeline built on Gemini that translates natural language into mathematically rigorous, visually stunning numerical simulations. To…

Global scam operations stole >$1 trillion last year, with video call fraud surging 1,500% across APAC. Scammers run organized call centers with fake uniforms…

It turns any camera into a live music instrument. Point it at something and plays music that matches what it sees — dark room gets ambient drone, bright…

Agent skill wrapper over my existing** Qwen3TTS single-speaker finetuning script translated from PyTorch to MLX. High quality TTS for any Apple Silicon Mac…

Purrfect Match is a mobile app that transforms the experience of finding a cat to adopt or buy. Instead of going into centres with no idea of what to expect…

Pixel2Pieces is a first-of-its-kind "Generative Manufacturing" pipeline that transforms 2D images into physical 3D puzzles. While existing AI models focus on…

Oyako is a Gemini 3-powered platform that transforms travel photos and descriptions into personalized manga-style journals. AI Storytelling: Uses photo…

Type any task, and we'll auto-generate a benchmark, run it blind across frontier AI models, then have Gemini write harder follow-up tests from the failures…

ProperAI is an agentic property discovery tool for Singapore's property market that transforms a fragmented, regulation-heavy search across 28 postal…

We have Pokémon. We have tool-using AI agents. We have AI companions. But what if you could raise a team of vivid-personality AI agents and send them into an…

This project is based on a self-evolving agentic architecture, which is led by an architect, and acts on feedback received from a feedback agent (in this…

Rendara is a fully autonomous AI video editing system that acts as a personal content team. Driven by Google Gemini and Google Cloud STT, Rendara allows users…

A database tool for hackathon participants seeking inspiration on how winning teams use sponsor APIs. Features a sidebar listing hackathons (discovered via…

I have 3 young kids in the Singapore school system. I wanted to build a tool for them to improve their learning and knowledge retention. One of the best…

SignalPath 3D is a Nuxt 3 web application that simulates WiFi coverage in a reconstructed 3D apartment layout and recommends optimal router placement. It…

HatLab is a mobile-first AI app where you upload any photos for inspiration, and Gemini instantly generates three custom dad hat concepts with photorealistic…

Sailtale is a virtual sailing coach that gives brand new student sailors quick immediate feedback and guidance to help them navigate. It aims to create a…

Escape the AI uses Gemini to understand a real location, generate a themed 3D escape room around it, create multimodal challenges, and react in real time as…

Unbound is a music genre discovery app that breaks listeners out of their Spotify suggestion bubbles by mathematically finding the music they are wired to…

ALTO is an AI-powered preview tool that shows what the view could look like from a specific location and height. Users enter an address, floor level, viewing…

OptikOps is the first Agentic Detection & Response (ADR) platform powered by Gemini, built to protect websites from AI agents, not just humans. Traditional…

Terminus is a first-person 3D exploration and survival game where every pixel is replaced by a coloured ASCII character. Type a prompt like "frozen island…

Circle, a social storytelling app that turns real-life meetups into fictional episodes. Users create an Arc, add their friends, and every time they gather…

Indonesia’s capital market is experiencing a rapid surge in retail investors, many of whom rely on social media and “finfluencers” for investment advice…

NewsPlay is an innovative AI-driven platform built for the Google Gemini Hackathon that transforms the world's static news cycle into an interactive…

The "Decision Buddy" project aims at helping indecisive people go through every single decision from choosing their dinner, whether to date someone, and even…

Hearsay Lyrics is an AI-powered KTV companion that generates singable, phonetic English "misheard" lyrics for any Mandarin song. By syncing these English…

🌱Canopy Art & Wine is a "Google Maps with Smart Routing for Art & Wine," a Routing Oracle that combines 18M+ offline auction records, real-time blockchain…

Workflow Buddy is a Chrome extension that turns a live browser walkthrough into an AI-ready workflow spec. Instead of asking users to manually document every…

PolySignal is a forensic intelligence terminal for prediction markets. It detects information asymmetry by cross-referencing on-chain trades with global news…

Heist from Home is a Gemini Live voice-controlled heist simulator -- except you're the "Guy in the Van". While sitting in the safety of a swivel chair, the…

CrowdSafe is a real-time crowd simulation and intelligent evacuation management platform for large venues (e.g. stadiums). It includes a command-centre…

Arigato is an AI-powered travel companion for families. It covers the full travel lifecycle — from ideation and trip planning through to on-the-ground…

GemScope is a real-time market intelligence platform powered by Google Gemini that runs 24/7 autonomously. Multiple specialized AI agents work through a…

While a human team is still drafting their first coordination email, OpenAnts has already resolved the entire supply chain consensus in under 10…

Smart openclaw agent router that automatically routes the tasks to agents based on tasks. (didnt have enough time for demo :( so heres a fun link instead!

Align founder vision with market reality using Multimodal AI. Every founder has a vision. But 90% of them fail because they tell the wrong story to the wrong…

AgentLab is a Zig multi-agent engine running 6-phase hypothesis pipelines. Each agent writes/executes Python compute scripts autonomously. Two demos: (1)…

We built an AI tool that transforms ordinary property photos into an interactive 3D view and floor plan, helping users understand a space far better than flat…

PathLens is a visual navigation layer built on top of Google Maps' 3D Photorealistic Tiles and powered by the Gemini API. It replaces flat 2D route lines with…

The project imports data for all cycling paths and parking spots from LTA, let's the user figure out a cycling path from point A to point B depending on what…

Gemini Workspacer turns a rough idea into a Google Doc, Google Sheet, and Google Slides deck. It uses Gemini for planning and orchestration, then drives…

The Problem Traditional event floor plans are static, failing to account for the fluid, unpredictable nature of human behavior in temporary spaces. The…

Stardive records the full execution of AI agents so analysts can inspect, replay, and audit how outputs were produced — from the initial prompt to the…

HardlyWorking is a platform that lets anyone define, test, and deploy AI-powered agents that convert unstructured data (emails, documents, messages) into…