🌊 Live App  ·  ⚙️ API Health

🌐 What is BlueCurrent?

BlueCurrent is a conversational, multi-agent AI platform that fuses satellite Earth Observation data, AIS vessel tracks, bathymetric sonar, and weather advisories — letting fishermen, coastal authorities, and researchers simply ask, in plain language:

💬 "Where's today's nearest fishing zone?" 💬 "Is it safe to sail tomorrow?" 💬 "Are there any cyclone alerts near me?"

...and get back an explainable, map-backed, evidence-cited answer — not just raw data.

Built for Smart India Hackathon 2026 · Problem Statement 26176 — ORCA (Dept. of Space / ISRO) · Team ResQ

✨ Features at a Glance

	Category	Capabilities
🗣️	Conversational AI	Marine AI chatbot · Multi-agent status/design view · Explainable AI evidence display
🗺️	Situational Awareness	Unified interactive marine map · Real-time hazard alert panel · Automatic geotagging
🐟	Fisheries Intelligence	Potential Fishing Zone (PFZ) recommendations · Fish reproductive-habitat mapping
🛟	Safety & Risk	Marine safety score · Smart geofencing · Safe-route optimisation
🛢️	Environmental Monitoring	Oil-spill detection workspace · Underwater debris / sonar-anomaly detection
🚢	Fleet Intelligence	AIS vessel-correlation workflow
📡	Operations	Automated operational reports · Low-connectivity / offline-ready mode

🧠 How It Works

flowchart LR
    A["🗣️ User Query<br/>(Any Indian Language)"] --> B["🧠 Planner /<br/>Orchestrator Agent"]
    B --> C["🤝 Specialist Agents<br/>Weather · PFZ/Ocean<br/>Geo-Risk · Vessel/AIS"]
    C --> D["🛰️ Multi-Source<br/>Data Fusion<br/>Satellite EO · AIS · Sonar"]
    D --> E["💡 Explainable Response<br/>Chat · Map · Alerts"]

    style A fill:#065A82,color:#fff,stroke:#00d4aa,stroke-width:1px
    style B fill:#21295C,color:#fff,stroke:#00d4aa,stroke-width:1px
    style C fill:#1C7293,color:#fff,stroke:#00d4aa,stroke-width:1px
    style D fill:#1C7293,color:#fff,stroke:#00d4aa,stroke-width:1px
    style E fill:#065A82,color:#fff,stroke:#00d4aa,stroke-width:1px

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A Planner Agent decomposes every query and coordinates specialist agents that independently retrieve and correlate live multi-source marine data — then a synthesis layer builds one explainable, cited response with maps and alerts.

🛠️ Tech Stack

Frontend React + TypeScript Vite Socket.io-client Interactive GIS map	Backend Node.js + Express Socket.io SQLite Multi-agent orchestration layer
AI Layer Planner + specialist agents LLM-based NLU/NLG Explainable evidence-chain reasoning	Data Sources Satellite EO (SST, chlorophyll) AIS vessel feeds Bathymetric sonar Weather/tide advisories · GIS layers

Deployment: Frontend on Vercel · Backend on Render

🚀 Getting Started

Prerequisites

• Node.js 18+
• npm

Clone & Install

git clone https://github.com/Godson-82/BlueCurrent.git
cd BlueCurrent

npm install              # frontend deps
cd server && npm install # backend deps
cd ..

Environment Variables

Root .env (frontend — see .env.example)

VITE_API_URL=http://localhost:4000
VITE_WS_URL=ws://localhost:4000

server/.env (backend — see server/.env.example)

ANTHROPIC_API_KEY=
ANTHROPIC_MODEL=claude-haiku-4-5-20251001
GROQ_API_KEY=
GROQ_MODEL=qwen/qwen3.8-27b
PORT=4000

⚠️ Never commit real API keys. Both .env files are gitignored.

Run Locally

# Terminal 1 — backend
cd server && npm start

# Terminal 2 — frontend
npm run dev

Visit http://localhost:5173

☁️ Deployment

Frontend	Auto-deploys to Vercel on push to main
Backend	Auto-deploys to Render on push to main (root: server/)

👥 Team

Team ResQ

Smart India Hackathon 2026

📄 License

MIT — see LICENSE.

_{Built with 🌊 for safer seas.}