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MindPeer Chrome Extension

Building an AI-Powered Chrome Extension for Financial Research Automation

Creole Studios helped build MindPeer Chrome Extension as a production-ready AI research automation tool that connects browser-based research with structured report generation. Through our Chrome extension development services, we developed the extension using Angular 17, TypeScript, Manifest V3, content scripts, and background service workers while integrating it securely with the existing MindPeer platform authentication system.

United Kingdom

9K – 12K USD

8 – 9 months

Chrome Extension

About MindPeer Chrome Extension

Automating Research, Extraction, and Reporting from Financial Data Sources

MindPeer Chrome Extension was created to reduce the manual effort involved in financial and legal research workflows. Professionals often spend significant time reading long reports, extracting relevant data from financial research platforms, summarizing page content, and preparing structured reports for internal or client-facing use.

The extension brings AI-powered summarization, contextual Q&A, template-based data extraction, and report generation directly into the browser. It integrates with the MindPeer platform for authentication, report creation, and data sync, allowing users to move from research to structured output without repeatedly switching between tools. The project documentation describes it as an AI/ML and financial research automation extension for research analysts, lawyers, and business development managers.

Project Challenges

Developing MindPeer Chrome Extension required solving several challenges across browser automation, AI summarization, secure platform integration, and financial research workflows:

Manual Financial Research : Research teams spent significant time reviewing long pages, extracting data, summarizing findings, and preparing structured reports manually.

Source-Grounded AI Answers : The AI needed to summarize content and answer questions strictly from the webpage context while avoiding unsupported or irrelevant responses.

Complex Financial Data : Extraction Dynamic financial research pages required reliable extraction and mapping of relevant information into predefined report sections and templates.

Platform and Extension Integration : The extension needed secure authentication, tenant-based access, synchronized sessions, and seamless data transfer with the existing MindPeer platform.

Automated Report Feedback : Users needed clear indicators showing completed, failed, or missing report sections during automated data extraction and report generation.

Enterprise-Grade Security : Sensitive research data required encryption, secure APIs, CORS controls, rate limiting, IP whitelisting, and protected authentication.

Tech Stack used

React

NestJS

TypeScript

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How Did We Help?

AI Research Assistant

Integrated OpenAI and LangChain to summarize webpage content, run predefined prompts, and answer contextual questions using the information available on the active research page.

Financial Data Extraction

Built extraction workflows using Playwright, Cheerio, and structured mapping logic to capture relevant financial information and organize it into predefined report sections.

Chrome Extension Development

Developed the extension using Angular 17, TypeScript, Manifest V3, content scripts, and background service workers for reliable browser-based research workflows.

MindPeer Platform Integration

Connected the extension securely with the existing MindPeer platform for authentication, tenant-based access, session synchronization, data transfer, and report generation.

Semantic Search Integration

Implemented Pinecone, ChromaDB, and semantic search workflows to support contextual information retrieval and improve AI-assisted research across extracted content.

Automated Report Generation

Mapped extracted information into predefined templates with visual status indicators, error handling, local history, and direct navigation to completed MindPeer reports.

Secure Backend Infrastructure

Built NestJS services with JWT authentication, OAuth2, encryption, CORS controls, rate limiting, IP whitelisting, and protected APIs for secure research data handling.

The Outcome

MindPeer Chrome Extension was delivered as a production-ready Chrome Web Store extension that brought the complete financial research workflow directly into the browser. Users can open a research page, summarize content, ask source-grounded questions, run predefined prompts, extract financial data, and map the results into structured MindPeer reports without repeatedly switching tools.

Extracted information is organized into predefined report sections with visual indicators showing successful, incomplete, or failed extraction, while direct links allow users to continue working inside the MindPeer platform.

By automating summarization, contextual Q&A, data extraction, and report generation, the solution helped reduce research time by approximately 65%–80% while improving report consistency. Secure authentication, tenant-based access, protected APIs, and local history management also gave MindPeer a scalable AI-powered research workflow suitable for analysts, lawyers, and business development teams.

MindPeer Team

“Creole Studios helped us turn a complex research workflow into a practical AI-powered Chrome Extension. Their team handled the browser extension, AI integration, financial data extraction, security, and MindPeer platform integration with strong technical ownership. The final product has made research and report generation faster, more consistent, and easier for our users.”