Overview
About eighty percent of Singaporeans live in HDB flats, and the resale market is where lease decay, school catchments, MRT distance and Master Plan zoning all collide. Today that research takes hours across a dozen government portals, Google Map searches, school location finding, Excel spreadsheets & Google Docs for calculating + combining findings, and social media sites such as Reddit for opinions. Homie answers the question in two minutes.
Paste a homes.hdb.gov.sg resale URL and Homie, a multimodal Gemini agent built on Vertex AI, fans out across eight official Singapore data sources in parallel: HDB's resale portal, data.gov.sg HDB Resale Transactions, OneMap, LTA DataMall, URA Planning Decisions, the MOE School Directory, NParks, and the listing photos themselves analysed with Gemini Vision. A synthesis pass scores eight verdict dimensions tuned for HDB resale concerns on a 0 to 10 scale and assigns a Buy, Negotiate or Skip tag with a tagline and supporting paragraph.
What makes Homie distinctive is the loop. The reasoning is streamed live as the agent dispatches tools. Bridging thoughts between calls make it feel like watching an analyst think. Once the verdict lands, a conversational layer lets you ask grounded follow-ups ("how does this compare to the block average and what can I use to negotiate further?") against the tool results, with a strict system prompt that refuses out-of-scope or speculative answers. Stack: Next.js 16, FastAPI, Gemini 2.5 Flash + Pro + Vision with function-calling, Playwright. Deployed on Vultr Cloud Compute for the AI Agent Olympics.
Note: the demo URL is substituted with the GitHub repository link.
Tech stack
No comments yet
Be the first to comment on this project.
sentinel
Full-Stack Self-Healing DevOps & Security Copilot The Concept: An AI operations engineer that doesn't just suggest code fixes—it monitors cloud infra, detects uptime/security drops, automatically provisions fixes, and generates audit reports for enterprise compliance.
Agency Compiler
Agentic creative project compiler. Most creatives, agencies and designers dont know how to use ai, none the less agents. We created a platform that allows a creative agency or studio owner to instantly spin up agents based on the project ask, resources and scale.
ProofRun
ProofRun helps developers answer a critical question before shipping: will this update break behavior users rely on? An AI agent inspects two Git revisions, designs targeted experiments, and proposes repairs. An independent Docker-based verifier runs those experiments against both versions, preserves the original tests, and checks whether the repair actually works. Developers receive an update, skip, or postpone recommendation with recorded evidence and a reviewable patch. In a live synthetic…