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InvestGlass edited this page Jun 4, 2025 · 1 revision
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🏦 Kleber Bank Code

Kleber Bank Code is the open-source core banking engine by InvestGlass, built to power modern banking, fintech, and wealth management platforms.

🌐 What is Kleber Bank Code?

An API-first, full-stack banking framework designed for:

  • Neo-banks
  • Wealth managers
  • Family offices
  • Fintechs & RegTechs

🚀 Key Features

  • ✅ Multi-currency account & transaction management
  • 🧠 Portfolio optimization with Python libraries like pypfopt
  • 🛡️ KYC/AML compliance and audit trails
  • 📊 Reports using Chart.js & AG Grid
  • 🔐 JWT authentication and role-based access
  • 🌍 Multilingual UI (via Weglot)
  • 🧩 Modular and developer-friendly

🧱 Architecture

Layer Stack
Backend Ruby on Rails
Frontend Bootstrap, Chart.js, AG Grid
Database PostgreSQL
Storage MinIO
Background Sidekiq
Optimization Python (pypfopt, backtesting.py)
Authentication JWT, Devise

📦 Getting Started

# Clone the repository
git clone https://github.com/investglass/kleber-bank-code.git
cd kleber-bank-code

Install dependencies


bundle install
yarn install


Setup environment variables


cp .env.example .env


Initialize database


rails db:setup


Run the server


rails server

📚 Documentation

🤝 Contributing

We welcome contributions! Please:

  1. Fork the repo
  2. Create a feature branch
  3. Write your code and tests
  4. Submit a Pull Request 🎉

📜 License

Released under the MIT License.

💬 Contact

Email: opensource@investglass.com

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