AI-Based Stock Market Research App

Cliente Freelancer · Remoto · Remoto · freelance · mid · 12.500–37.500 INR

Publicada el 2026-07-25

Descripción de la oferta

# Project: AI Investment Research Agent The **AI Investment Research Agent** is a full-stack web application designed to simplify stock market research by combining real-time financial data with the power of Artificial Intelligence. Instead of manually analyzing company reports, financial metrics, and market news from multiple sources, users can enter the name or stock symbol of a company and receive a comprehensive AI-generated investment analysis within seconds. The application integrates the **Gemini AI API** and **Finnhub API** to gather accurate and up-to-date information about publicly traded companies. Finnhub provides live company profiles, stock quotes, and the latest financial news, while Gemini AI processes this information to generate meaningful insights that are easy for investors to understand. ### Key Features * **AI-Powered Investment Analysis** * Generates a detailed summary of the selected company. * Evaluates the company's financial health using available market data. * Analyzes competitive market position and overall business performance. * Identifies potential investment risks and future growth opportunities. * Provides an AI-generated investment recommendation (Buy, Hold, or Sell) with supporting reasoning. * **Real-Time Market Data** * Retrieves live stock prices and company information using the Finnhub API. * Displays essential financial metrics to help users understand current market conditions. * Fetches the latest business and financial news related to the selected company. * **Company Research Dashboard** * Presents all investment insights in a structured and visually appealing dashboard. * Displays financial information, company overview, news articles, AI analysis, and recommendations in separate sections for improved readability. * Enables users to quickly compare company performance using key metrics. * **Responsive User Interface** * Designed with a clean and modern layout that works seamlessly across desktops, tablets, and mobile devices. * Focuses on usability and intuitive navigation, allowing users to access important information with minimal effort. * **Error Handling and Performance** * Validates user input before processing requests. * Handles invalid stock symbols and API failures gracefully with informative error messages. * Implements caching mechanisms to reduce unnecessary API requests and improve application performance. * Optimized backend services for faster response times and improved reliability. ### Application Workflow 1. The user enters a company name or stock symbol. 2. The backend resolves the company symbol if necessary. 3. Finnhub API retrieves the company's profile, stock quote, and recent financial news. 4. The collected data is sent to the Gemini AI model for analysis. 5. Gemini AI evaluates the information and generates: * Company overview * Financial health assessment * Market position analysis * Potential risks * Growth opportunities * Investment recommendation * Confidence score with detailed reasoning 6. The application displays the results in an interactive dashboard, making complex financial information easy to understand. ### Technical Highlights * Built using a modern client-server architecture. * Developed RESTful APIs using **Node.js** and **Express.js**. * Integrated third-party APIs for real-time financial information. * Utilized AI prompt engineering to generate structured investment reports. * Implemented reusable React components for better scalability and maintainability. * Designed responsive layouts using modern HTML, CSS, and JavaScript practices. * Organized backend services into modular controllers, services, and utility functions to improve code quality and future extensibility. ### Technologies Used **Frontend** * React.js * JavaScript (ES6+) * HTML5 * CSS3 **Backend** * Node.js * Express.js **APIs & AI** * Gemini AI API * Finnhub API * REST APIs **Development Tools** * Git * GitHub * Visual Studio Code * Postman * npm ### Learning Outcomes This project strengthened my understanding of full-stack web development, REST API integration, AI-powered application development, asynchronous programming, prompt engineering, responsive UI design, and backend architecture. It also enhanced my ability to work with real-time data, optimize application performance, and build scalable web applications using modern JavaScript technologies.

Skills

Fuente original: freelancer

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