Cocaine Casino (restricted access)

Product

Product Description

Cocaine Casino is a news-based investment advice system built for a day trader who wants agents to watch the market instead of manually monitoring headlines. It continuously ingests news websites, SEC filings, and configured feeds, standardizes each event, deduplicates similar stories with embeddings, and filters out stale news or articles that only describe market reactions.

For each relevant event, fast LLM agents identify the original source and derive the publicly traded instruments most likely to be affected on the configured exchange. Events with no tradable securities are discarded, while actionable candidates move into a deeper financial analysis pipeline.

The analysis service combines current financial data, web search, and structured valuation reasoning to estimate the expected impact on each instrument. It scores confidence, rejects low-signal recommendations, checks whether the market has already priced in the move, and produces long or short stop-order recommendations with concise reasoning when the opportunity is still actionable.

Daily reports close the loop by tracking LLM usage costs, prediction accuracy, reasoning quality, and news-channel reliability. The system can also revisit incorrect recommendations, build training data from missed calls, investigate why predictions failed, and propose prompt improvements for future analysis agents.

Stack

Technologies Involved

• Python
• firecrawl
• LangGraph
• ChromaDB
• Redis

People

Participants

• Vincent Halasz

Try It

How to Test the Product

1. Get the app from the Google Play Store and install it on a device.
2. Open the app and start discovering free items nearby.
3. Take pictures of items you find so others can find their next treasure.