Travel Planner — AI copilot for group trips

⭐ Core Mission

Centralize planning so friend groups decide faster, stay fair on money, and lock an itinerary with zero chaos.

🔧 The Problem We Solve

Group trips melt down across chats, docs, polls, and payments with no single source of truth.

• Scattered info: Links, polls, and budgets live in five apps → One hub that tracks decisions and next steps.
• Scheduling hell: Nobody updates calendars → Auto calendar sync and smart date picks.
• Indecision & overwhelm: Too many options, vague preferences → Structured polls plus summaries that surface consensus.
• Budget drama: Unclear who owes what → Transparent ledger with expense allocation.
• No clear owner: Planning stalls → AI facilitator that nudges, mediates, and closes loops.

💡 Our Solution

Agentic planner that gathers preferences, proposes balanced options, checks real-time prices, and automates logistics end to end.

• AI summaries of chats and forms to track decisions and tasks
• Consensus tools: ranked voting and explainable picks
• Date picker powered by calendar availability
• Real-time pricing for flights and stays with cached lookups
• Budget & payments: cost split, participation tracking, exportable receipts

🔄 Multi-Agent Orchestration System

A coordinated pipeline of specialized agents that turns surveys and chats into a locked plan.

• Preference Agent: embeds group tastes for matching
• Destination Research Agent: generates destination-specific activity catalog and insights
• Pricing Agent: polls flight/hotel APIs in real time
• Voting Coordinator: instant-runoff to reach fairness
• Itinerary Agent: route optimization with maps
• Budget Optimizer: finds savings and allocates costs
• Verifier: checks timing, availability, accessibility

✨ Key Benefits

• Fewer messages, more decisions: one source of truth with automatic summaries
• Faster time to “locked”: clear next steps and nudges
• Fair by design: everyone’s voice counted, conflicts mediated
• Cheaper trips: live deals and budget control
• Full transparency: who’s paying what, what’s decided, what’s left

Get started with your app

Setup and run instructions are separated per service:

• Backend: see backend/README.md
• Frontend: see frontend/README.md

Preview