CentrAlign
CentrAlign is a Chrome extension that acts as your AI execution layer, with raj as your AI assistant executing tasks across all your productivity tools from a unified interface. Transform how your team works by automating tasks across Notion, Slack, Gmail, Jira, GitHub, and more—all with simple commands powered by raj, your AI assistant. It's like Grammarly for productivity—a lightweight overlay that lives everywhere you work.
Project Details
Project Gallery
Key Features
- Universal Command Bar - Activate with / or Cmd+K on any webpage
- AI-Powered Execution - Natural language commands that actually get things done
- 20+ Integrations - Slack, Notion, Gmail, Jira, GitHub, Google Docs, Google Meet, Google Drive, ClickUp, Google Sheets, Dropbox, Microsoft Teams, Confluence, Calendly, Trello, Asana, Linear, GitLab, Bitbucket, Zoom
- Persistent Dashboard - Track tasks, view history, manage integrations
- Real-time Updates - WebSocket-powered live task progress
- Enterprise-Ready - Secure OAuth, rate limiting, audit logs
- Chrome Extension V3 - Latest manifest standard
- Rate Limiting - Per-IP and per-user protection
- Security Hardening - XSS protection, CSRF protection, encrypted token storage
- Load Testing - k6 load tests, E2E ready
Technical Highlights
frontend
React 18, TypeScript, Vite, Tailwind CSS, Shadcn components
backend
Node.js 20, Express, TypeScript, PostgreSQL, Prisma ORM
ai
OpenAI GPT-4 for command parsing and execution
infrastructure
Docker, Kubernetes, BullMQ, Redis, Socket.io
security
OAuth 2.0, JWT, rate limiting, XSS protection, Helmet.js, Zod validation
extension
Chrome Extension V3, Service Workers, Content Scripts
Challenges & Solutions
Challenges
- Complex multi-integration OAuth flow
- Real-time task progress synchronization
- Chrome Extension V3 API limitations
- Rate limiting across multiple services
- Security and token management
- Cross-platform browser compatibility
Solutions
- Robust OAuth 2.0 implementation with secure token storage
- Socket.io WebSocket for real-time updates
- Modern Chrome Extension architecture with service workers
- Intelligent rate limiting with Redis
- Comprehensive security with Helmet.js and input validation
- Progressive enhancement for browser support
Results & Impact
Key Results
- Production-ready Chrome extension with 20+ integrations
- 100% feature completion across all planned integrations
- Enterprise-grade security and compliance
- Scalable architecture supporting 10,000+ concurrent users
- Comprehensive CI/CD pipeline with automated testing
- Complete documentation and deployment guides
Metrics
Client Feedback
“CentrAlign transformed how our team works. The AI execution layer saves us hours every day by automating tasks across all our tools.”
Let's build your MVP
Tell us your idea and target date. We'll propose a detailed 10-day plan and fixed scope within 24 hours.