Life & fun · September 15, 2023
Using ChatGPT to track stock mention sentiment (and mapping over price)
Monkeemath is set up to scrape comments across Reddit that include a stock ticker. It then uses ChatGPT to determine whether the comment is bullish or bearish on the outlook of the ticker. This data is then used to create the charts and tables you see across the site. -A page that maps the sentiment of a given stocks mentions mapped over the price movement of the stock. -A page showing you the percentage chance of a stock going up or down based on the sentiment of mentions the previous day. -Theres also a prediction mini game set up, so make a profile and earn your spot on the Monkeemath…
Using ChatGPT to track stock mention sentiment (and mapping over price) launched on September 15, 2023 with 20 votes, #1,380 of 4,228 launches that month and more than 75% of that year's launches. The site was not reachable when checked in September 2026.
In plain words
Monkeemath scrapes Reddit comments mentioning stock tickers and uses ChatGPT to analyze whether sentiment is bullish or bearish. The platform displays this data through charts comparing sentiment trends against actual price movements, shows predicted probability of stock price direction based on previous day sentiment, and includes a prediction game where users can compete on a leaderboard. It's designed for retail investors interested in tracking community sentiment around stocks.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Monkeemath is set up to scrape comments across Reddit that include a stock ticker. It then uses ChatGPT to determine whether the comment is bullish or bearish on the outlook of the ticker. This data is then used to create the charts and tables you see across the site. -A page that maps the sentiment of a given stocks…
Does a similar job
all alternatives →
MonkeeMath - Stock sentiment using AI2023 · monkeemath.com · ▲1Mapping online sentiment trends over stock price movement
ChatterNov 2025 · chatter-invest.com · ▲283Discover which reddit investors make it big — and how often
Hedge Social2021 · hedgesocial.com · ▲78Stock sentiment webapp analyzing mentions on Twitter, Reddit
Wall Street Bets Tracker2021 · adanos.org · ▲147Command-line tool for stock and crypto sentiment. Scan markets, run watchlists and query Reddit, X, news and Polymarket data from your terminal.
r/WallStreetBets Sentiment Analysis2021 · swaggystocks.com · ▲86Measure sentiment on the popular reddit forum
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Source: Show HN post ↗ · launch text quoted in part
