HSF AI · Discover opportunities. Understand the signals. Trade with intelligence.
Find Market Opportunities with AI-Powered Intelligence
Discover momentum, analyze technical signals, and monitor market activity from one intelligent platform.
Starter plan is free forever, no card needed. Takes under a minute.
What you can do with HSF
Signal intelligence, not a prediction machine. HSF continuously scans thousands of tradable U.S. stocks and organizes noteworthy setups so you can focus your research.
AI Stock Scanner
Scheduled scans of thousands of tradable U.S. stocks rank the setups that stand out, each with an HSF Score from 0 to 100.
Market Intelligence
The Market Brief shows indexes, breadth, sectors, pre-market movers and the earnings calendar before you look at a single setup.
Technical Analysis
Interactive price charts with moving averages, RSI and volume, plus the evidence behind every score: relative volume, gaps, trend and strength against the S&P 500.
Watchlists
Save the stocks you follow, see how they move against the S&P 500 and get alerts when a price, score or setup changes.
Momentum and Breakout Discovery
Day Trader ranks intraday movers, and early breakout and steady stair-step setups flag stocks while they are still building.
Historical Signal Tracking
Every result is recorded as the scanner saw it. Score history and the Track record show how past setups developed, never revised with hindsight.
Current product views
What HSF surfaces, and why
Ranked opportunities
Thousands of symbols. One focused shortlist.

Current interface with illustrative sample data, not live prices. Open full screenshot · Try the interactive demo
How it works
- Discover stocks. Start from the ranked Scanner, the Market Brief or your own custom scan.
- Evaluate market signals. Open any stock to see its chart, HSF Score and the evidence and risks behind it.
- Monitor opportunities. Save it to a watchlist and set an alert, so HSF tells you when something changes.
Why you can trust what you see
Fresh market data
Every result shows when it was scanned.
Transparent explanations
Each setup lists the evidence that put it there.
Point-in-time scanning
Results are recorded as the scanner saw them, never revised with hindsight.
Research-first methodology
HSF measures its own methods forward before making claims about them.
Estimates are not outcomes
Model outputs such as breakout or outcome probabilities are research estimates for defined events. They are not profits, returns or trading results.
HSF Score (0–100) ranks setups by how strongly the current technical evidence lines up. It is not a probability of profit or a prediction. How HSF works, in full
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