CoSpa - An AI assistant that helps you find the best workspaces and cafes in Vietnam

🤖 Smart AI features:

• Natural conversation with AI to find a workspace that fits your needs

• Semantic search understands user intent, not just keyword matching

• Suggest locations based on location, amenities, atmosphere, and community ratings

🗺️ Interactive map:

• Visually display locations on the map

• Quick filter by city: Hanoi, Quang Ninh, Hai Phong, Ho Chi Minh City

• Direct navigation to favorite locations

⭐ Community rating system:

• View detailed reviews about the quality of cafes, WiFi, and staff attitude

• Free users: Write 1 review/location, information displayed publicly

• Premium users: Anonymous reviews, no restrictions

💾 Save favorite locations:

• Bookmark your favorite workspaces/cafes

• Quick access to saved list

• Easily manage and delete locations

🎯 User classification:

Free:

• 3 conversations

• 10 messages/conversation

• 1 review/location

• Public information when reviewing

Premium (99,000 VND - lifetime):

• No limit on conversations

• No limit on messages

• Anonymous reviews

• Priority support

• Continuous updates of new workspaces

• Early access to new features

🏢 B2B services: Delivering intelligent workspace search solutions to media companies, startups, and enterprises.

📱 Technology used:

• Frontend: React + TypeScript

• Backend: FastAPI + PostgreSQL + Qdrant Vector DB

• AI: OpenAI GPT-5

• Authentication: Clerk

• Deployment: Vercel (Frontend) + Render (Backend)

🎓 Hackathon project: Continuously developing for the Amazon Nova AI Hackathon - Agentic AI Category, focusing on multi-agent architecture for smart location discovery.

💡 Suitable for:

• Freelancers looking for a quiet workspace

• Students needing a cafe for group study

• Remote workers looking for coworking space

• Cafe lovers exploring new places

• Businesses needing a location search solution

📞 Contact support:

• Zalo: 0354530616

• Email: [email protected]