topfoc.usStart a buildThe Grid
A commodity trading and price-intelligence platform, mostly crude palm oil. Traders watch live prices, set targets, manage bookings, and get market forecasts that come with a number and a reading list rather than a paragraph of vibes.
- AI / LLM
- React
- Supabase
- Fintech

- Client
- Foodgrid Inc.
- Role
- Full-stack build
- Year
- 2025
- Stack
- React · Supabase · Recharts · Zod
The challenge
Commodity traders already have prices. What they don't have is a system that watches the prices for them and says something useful when one moves. The obvious modern answer is "add an AI", and the obvious failure is a chatbot bolted to a dashboard that nobody opens twice.
A forecast that people trade on has to be checkable. An unattributed sentence about market sentiment is worse than nothing, because someone will act on it.
The approach
The AI is a feature, not an interface. Forecasts get generated against live price data and published as a card: direction, a confidence score, and links to the news that informed it. A trader can disagree with one in about ten seconds, which is the point. A claim you can audit gets used; a black box gets ignored.
Alerts are the other half. Targets are set per commodity and delivered on email, SMS or push, so the platform is still useful while it's closed.
Roles run three deep (user, agent, admin) with an agent portal where agents work their assigned clients, and row-level security drawing that boundary in the database instead of in the router. Bookings track the actual trades, so the price screen and the position aren't two separate tools.
The outcome
Live at gridmarkets.io. Traders watch, get told when their number comes up, and read a forecast they can check against its own sources.
What came of it
- 1Live price tracking with daily change indicators and charts
- 2Price-target alerts delivered by email, SMS and push
- 3AI forecasts carrying a confidence score and the news sources behind them
- 4Three-tier roles with an agent portal, so agents manage their own client books

The Grid