Native macOS app
A share Agent organises limit-up sentiment, dragon-tiger money flows, heat rankings and full-market trends into five market modules, with four quant tools that run locally. Market data comes from the Tonghuashun financial data API; every analysis happens on your own computer. No account needed: download and open.
macOS 14 or later · Apple Silicon · No account
Illustration of the interface. Values are samples, not live quotes.
Jump to any module from the sidebar or with ⌘1 to ⌘5; the last one you opened is restored on launch. Every module can copy its locally generated text report in one click.
Turns the limit-up, limit-down and broken-seal pools plus the streak ladder into a 0–100 sentiment score, with seal rate, streak distribution, limit-up timing, theme clusters and 30-day curves of streak height and promotion rate. Page through trading days.
Draws seats, stocks and concepts as a three-layer money-flow graph: edge width follows amount, red buys and green sells, click a node to highlight it. Includes net-buy rankings for seats and concepts and the largest flows.
Overlays the hot list, surge list and anomaly reasons on one spiral radar, marking resonance stocks, rank climbers and anomaly keywords. Click a stock for its 30-day hot-list rank history.
Caches a 5,000-plus stock snapshot and daily bars for indices, industries and concepts on disk, then computes market breadth, sector trend scores and a 10-day rotation heatmap. Single-stock quant research starts here.
Aggregates dragon-tiger lists over the last 1, 3, 5 or 10 trading days: institutional net buying and selling, repeat appearances, hot-money activity and favoured concepts, with day-by-day detail.
Data updates per trading day and is refreshed manually inside the app. No real-time ticks or intraday bars.
Pick a stock inside Local Market Trend Research. The app pulls about 400 trading days of forward-adjusted daily bars, runs the four tools on your Mac and produces a report you can copy.
Historical VaR at 95% and 99%, maximum drawdown, annualised volatility and Sharpe ratio with the risk-free rate set to zero.
Long when MA5 crosses above MA20, flat when it crosses below, executed at the next close and compared with buy and hold. No fees or slippage.
A gradient-boosted tree model built into the app (120 trees, depth 3) uses eight price features with a chronological 80/20 split and reports next-day direction plus validation hit rate.
Spearman correlation between nine price factors and next-day returns, plus the return spread between the top and bottom 30%.
Every module has a Copy report button that turns the locally computed conclusions into a block of text. Paste it into any AI assistant, notes app or email to keep working.
The app fetches the day's data from the Tonghuashun financial data API and computes everything locally.
Sentiment, money flow, heat, breadth or single-stock quant results become one structured text block.
ChatGPT, Claude, Obsidian or email. The app does not pick a model for you and never uploads anything.
The app has no built-in AI model and no chat feature.
Everything is spelled out here, so you never have to guess.
All market data comes from the Tonghuashun financial data API (fuyao.aicubes.cn). The app ships with a shared key; you can enter your own under Settings › Data source and it is stored in the macOS Keychain.
Sentiment scores, flow graphs, trend scores and the four quant tools all run on your Mac. Research caches and settings live in the app's sandbox container and disappear when you delete the app.
There is no registration, sign-in or subscription. The app collects no usage data and talks to no server other than the data API.
The app runs in the macOS sandbox and asks only for network access and files you pick yourself. The installer is Developer ID signed and notarised by Apple.
No. The app has no built-in model and calls no AI service. It offers Copy report instead, so you can paste results into whichever assistant or notes app you trust.
No. Data updates per trading day and is refreshed manually inside the app. There are no real-time ticks or intraday bars.
No. The app does not connect to a broker and has no order, portfolio, watchlist or alert features. Everything is for research only and is not investment advice.
It currently supports Apple Silicon Macs on macOS 14 or later only. There is no Intel build and no iOS version.
No. The app only fetches market data from the Tonghuashun API; analysis and caches stay on your Mac, with no account and no telemetry.
Free, no account. macOS 14 or later on Apple Silicon. For research only, not investment advice.