Generate prompts for a browser agent to execute trades

Tools

Perplexity Comet

Overview

An intelligent trading signal generator that analyzes stocks and cryptocurrencies using technical analysis, news sentiment, and social media sentiment to produce actionable trading recommendations.

Workflow

An intelligent trading signal generator that analyzes stocks and cryptocurrencies using technical analysis, news sentiment, and social media sentiment to produce actionable trading recommendations. The application generates browser-automation prompts specifically optimized for Perplexity Comet browser to execute trades on popular brokerage platforms. Overview CometAgent combines multiple data sources and analysis techniques to generate comprehensive trading signals: Technical Analysis: RSI, MACD, Bollinger Bands, Moving Averages, ATR News Sentiment: Yahoo Finance news headlines analyzed with VADER sentiment Social Media Sentiment: X (Twitter) posts from trusted financial accounts Multi-Platform Support: Generates execution prompts for Coinbase, Fidelity, Schwab, E*TRADE, Robinhood, and IBKR Multiple Time Horizons: Short-term (3 months), medium-term (6 months), and long-term (2 years) analysis Features Core Functionality Portfolio Analysis: Reads portfolio data from CSV/Excel files Supports both stocks and cryptocurrency portfolios Handles flexible column naming (ticker/symbol, quantity/shares, etc.) Portfolio Analysis: Reads portfolio data from CSV/Excel files Supports both stocks and cryptocurrency portfolios Handles flexible column naming (ticker/symbol, quantity/shares, etc.) Technical Indicators Calculation: Moving Averages: SMA50, SMA200, EMA12, EMA26 Momentum Indicators: MACD, RSI14 Volatility Indicators: Bollinger Bands, ATR14 Trend Analysis: Price vs. moving averages for trend determination Technical Indicators Calculation: Moving Averages: SMA50, SMA200, EMA12, EMA26 Momentum Indicators: MACD, RSI14 Volatility Indicators: Bollinger Bands, ATR14 Trend Analysis: Price vs. moving averages for trend determination Sentiment Analysis: News Sentiment: Extracts and analyzes headlines from Yahoo Finance Social Media Sentiment: Scrapes relevant X posts from trusted financial accounts VADER Sentiment Scoring: Converts text to numerical sentiment scores (-1 to +1) Sentiment Analysis: News Sentiment: Extracts and analyzes headlines from Yahoo Finance Social Media Sentiment: Scrapes relevant X posts from trusted financial accounts VADER Sentiment Scoring: Converts text to numerical sentiment scores (-1 to +1) Multi-Factor Scoring System: Combines technical, news, and social sentiment scores Horizon-based weighting (short-term favors technical, long-term favors news) Generates final scores from -1.0 (strong sell) to +1.0 (strong buy) Multi-Factor Scoring System: Combines technical, news, and social sentiment scores Horizon-based weighting (short-term favors technical, long-term favors news) Generates final scores from -1.0 (strong sell) to +1.0 (strong buy) Trading Decision Engine: Maps scores to discrete actions: Strong Buy, Buy, Hold, Trim, Sell Calculates target percentage allocation changes Provides detailed rationale for each recommendation Trading Decision Engine: Maps scores to discrete actions: Strong Buy, Buy, Hold, Trim, Sell Calculates target percentage allocation changes Provides detailed rationale for each recommendation Comet Browser Optimization: Creates platform-specific browser automation prompts Optimized for Perplexity Comet autonomous execution Voice-command friendly prompt generation Leverages Coinbase partnership for real-time crypto data Includes step-by-step execution instructions Handles order types (Market/Limit) and risk management Comet Browser Optimization: Creates platform-specific browser automation prompts Optimized for Perplexity Comet autonomous execution Voice-command friendly prompt generation Leverages Coinbase partnership for real-time crypto data Includes step-by-step execution instructions Handles order types (Market/Limit) and risk management Supported Platforms Coinbase (Crypto trading) Fidelity (Stocks/ETFs) Charles Schwab (Stocks/ETFs) E*TRADE (Stocks/ETFs) Robinhood (Stocks/Crypto) Interactive Brokers (IBKR) (Stocks/Options/Futures) Installation Prerequisites Optional Dependencies For enhanced functionality: Usage Basic Command Structure Examples Portfolio File Format Your portfolio file should be in CSV or Excel format with the following columns (case-insensitive): ticker or symbol: Stock ticker (AAPL, MSFT) or crypto symbol (BTC, ETH) quantity or shares: Number of shares/coins owned (defaults to 0) purchase_price or price: Original purchase price purchase_date or date: Date of purchase notes: Additional notes about the position Source Weighting Configuration (Optional)

Reported result

The source describes the intended output structure: a signals CSV with detailed analysis and a text file containing Comet browser prompts. It specifies weighting for short-term horizons as 60% technical, 25% news, and 15% social sentiment. No actual execution results, success rates, or financial outcomes are reported in the provided text.

Human role

The original post does not say how a person stayed involved.

Limitations

The tool is labeled for educational and research purposes only, with explicit disclaimers that it is not financial advice. Reliability depends on the accuracy of sentiment scraping and technical data availability. Users must handle authentication and order verification manually, as the source notes prompts pause for user confirmation. Source reliability is secondary, based on a GitHub repository description.

Try it

Act as a trading signal generator using the CometAgent logic. I will provide a portfolio CSV [replaceable input: path to portfolio.csv] containing tickers, quantities, and purchase prices. First, perform a dry run on one sample asset [replaceable input: ticker symbol] using short-term horizon settings (60% technical, 25% news, 15% social). Calculate RSI, MACD, and sentiment scores, then generate a trading decision and a corresponding Perplexity Comet browser prompt. Output the results in a JSON format with fields: 'symbol', 'technical_score', 'news_score', 'social_score', 'final_decision', and 'comet_prompt'. Do not execute any trades. Wait for my confirmation before processing the full portfolio. If data sources are unavailable, report the error and suggest manual input for sentiment scores.

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