Introduction to Bhilal: A Hybrid Language for Developers and Security Researchers

Bhilal. Chitou — Fri, 15 May 2026 10:25:54 +0000

Bhilal is a modern, object-oriented programming language designed to streamline the creation of security tools. It combines a user-friendly syntax with a powerful hybrid engine to bridge
the gap between high-level scripting and low-level network auditing.

The Architecture: Node.js meets Go

The core of Bhilal is built on a hybrid architecture. While the lexer, parser, and high-level logic are handled by Node.js for maximum flexibility, the security-critical modules are
powered by Go. This allows the language to perform multi-threaded tasks, such as port scanning and DNS brute forcing, with native performance.

Key Technical Features

Localized Syntax: Bhilal uses French keywords (soit, montre, si, tantque, classe) making it a unique entry in the world of specialized languages.
Built-in Security Arsenal: Unlike general-purpose languages, Bhilal includes native functions for penetration testing:
- scan_ports(host, ports)
- dirbuster(url)
- dns_resolve(hostname)
- subnet_scan(cidr)
Full OOP Implementation: It supports classes, inheritance, and clean object instantiation.

Quick Code Example

1 # Simple security audit script
2 montre("Starting network analysis...")
3 soit target = "127.0.0.1"
4 soit results = scan_ports(target, [22, 80, 443, 3306])
5
6 pour chaque res dans results {
7     si res.open {
8         montre("Found open port: " + res.port)
9     }

Resources and Installation

Bhilal can be installed globally via npm:
npm install -g bhilal

Official Documentation: https://bhil-documentations.netlify.app/
Source Code: https://github.com/7Bhil/Language-Bhilal

Bhilal is an open-source project. We are looking for contributors to help expand the standard library and the Go-based security modules.

How I built a Virtual Currency Wallet with NestJS & Next.js (Beta out!) The "500 Million" Surprise

Bhilal. Chitou — Thu, 14 May 2026 12:54:59 +0000

A few days ago, I looked at my account and saw 500 million. No, I didn't hack a bank. It’s Vitch, my latest Fintech project, and the beta is officially live!
What is Vitch?

Vitch is a virtual currency platform designed for scalability. To make the onboarding fun, every new user automatically receives a welcome bonus (500 FCFA, 1€, or 1$ depending on their geographical location) upon registration.
The Tech Stack

I wanted to build something robust and secure, so I chose a modern fullstack architecture:

Backend: NestJS (Node.js) for a structured and scalable API.

Frontend: Next.js / React for a fast and SEO-friendly interface.

Styling: Tailwind CSS (aiming for a minimalist/modern UI).

Deployment: Vercel (for that sweet global CDN and speed).

What I learned

Building a fintech app from scratch is addictive. You have to think about currency logic, secure authentication, and real-time balance updates. There’s nothing like the feeling of seeing the transaction logic work perfectly for the first time.
I need your Brutal Honesty

I'm sharing this with the Dev.to community because I don't want compliments; I want to improve.

UX/UI: How does the flow feel? (A fellow dev already suggested adding Google Auth, which is on my roadmap!).

Security: Pentesters, feel free to poke around.

Logic: Is the virtual wallet architecture sound?

Live Demo: vitch.vercel.app
Open Source

I believe in "Building in Public". If you are working on a similar wallet idea, don't start from zero. You can check my repositories here:

Frontend (Next.js): 7Bhil/wallet-next

Backend (NestJS): 7Bhil/wallet-nest

Let's discuss in the comments! Are you working on any Fintech projects lately?

showdev #webdev #fintech #opensource #javascript

DEV Community: Bhilal. Chitou

Introduction to Bhilal: A Hybrid Language for Developers and Security Researchers

How I built a Virtual Currency Wallet with NestJS & Next.js (Beta out!) The "500 Million" Surprise

showdev #webdev #fintech #opensource #javascript