March 10, 2025 By Yuanheng Fan

From Idea to App in Hours: How Autonomous AI Changed Dev Game—and Why Australia's Enterprises Should Take Note

The excitement around Manus AI, an advanced autonomous agent, has generated significant buzz within the global AI community due to its remarkable capability to independently plan and execute complex tasks. Considered ahead of many counterparts, Manus AI is attracting attention for potentially revolutionizing how businesses operate, innovate, and scale their productivity. This enthusiasm brings back memories of my own recent AI adventure. Inspired by the incredible capabilities of agents like Devin AI, I sought to replicate that experience using Cursor, configured with specific rules to achieve nearly 90% of Devin's autonomous coding magic.

Initially skeptical, I watched in amazement as Cursor employed a sophisticated planning-execution model: the GPTo1 model from OpenAI strategically planned each step, clearly outlining objectives and actions, while the powerful Claude AI execution engine from Anthropic implemented these plans by autonomously writing, debugging, and refining the code. Within hours, I had successfully launched a fully functioning full-stack web application, completely built by the AI. Check it out here: Pulse by NeoGenesis. The experience was surreal, almost magical, but most importantly, it proved a crucial point: is autonomous AI ready for enterprise?

Cursor's Scratchpad
# Scratchpad

## Current Task: Pulse Survey Web Application

### Project Requirements
1. Tech Stack:
   - Frontend: Next.js with Tailwind CSS ✅
   - Backend: Next.js API routes ✅
   - Database: Firebase ✅
   - Authentication: Firebase Auth ✅

2. Features:
   - Landing page ✅
   - Admin dashboard with authentication ✅
   - Survey creation and management ✅
   - Unique survey URLs for recipients ✅
   - Survey response collection and analytics ✅

3. Data Models:
   - Survey: ✅
     - clientName: string
     - projectName: string
     - recipientEmails: string[]
     - weekOfEngagement: date
     - questions: fixed 10 questions
     - responses: SurveyResponse[]
   
   - SurveyResponse: ✅
     - surveyId: string
     - recipientEmail: string
     - responses: {questionId: number, answer: "strongly disagree" | "disagree" | "neutral" | "agree" | "strongly agree"}[]
     - generalCommentary: string
     - submittedAt: timestamp

### Implementation Plan
[X] 1. Project Setup
    - Initialize Next.js project with TypeScript ✅
    - Configure Tailwind CSS ✅
    - Set up Firebase project and configuration ✅
    - Set up authentication ✅

[X] 2. Admin Interface
    - Create admin login page ✅
    - Implement survey creation form ✅
    - Create survey management dashboard ✅
    - Add survey analytics and results view ✅

[X] 3. Survey Frontend
    - Design and implement landing page ✅
    - Create survey response page ✅
    - Implement survey form with sections ✅
    - Add mobile-responsive styling ✅

[X] 4. Backend Implementation
    - Set up Firebase integration ✅
    - Create API routes for survey operations ✅
    - Implement unique URL generation ✅
    - Add response collection endpoints ✅

[X] 5. Testing and Deployment
    - Test all features ✅
    - Add error handling ✅
    - Deploy to production (Pending Firebase configuration)

### Progress Tracking
Current Status: Basic implementation complete. Pending Firebase configuration and deployment.

Next Steps:
1. Configure Firebase project and add configuration to .env.local
2. Test the application with real Firebase credentials
3. Deploy to production

The Future of Enterprise Technology

Considering Australia's strategic aspiration to significantly reduce technology costs, how might autonomous AI like Manus AI contribute to achieving these goals?

Could repetitive enterprise use cases—such as financial reconciliations, regulatory compliance, procurement processes, and HR onboarding—benefit from Manus AI's autonomous capabilities, drastically reducing manual labor and minimizing operational costs?

Transforming Development and Operations

Moreover, could development teams leverage autonomous AI to accelerate product development, improve software quality, and substantially decrease associated costs? By automating routine coding tasks, testing, and deployment processes, Manus AI could enable technology teams to focus on strategic, innovative initiatives, thereby aligning perfectly with Australia's technology cost-out objectives.

Economic Impact and Future Prospects

The result? Employees freed to focus on strategic tasks, significant reductions in operational costs, and dramatically improved accuracy and productivity. Experts predict this shift could add AUD 200 billion annually to Australia's economy by 2030.

My personal experience with Cursor isn't just a fascinating story; it's proof that AI is no longer futuristic speculation but a tangible tool ready to revolutionize industries such as finance, healthcare, and agriculture right here in Australia.

The future of enterprise efficiency is autonomous—and it's already begun.