Zerodha Clone Github [top] Jun 2026

: Support for various order types, including market, limit, and stop-loss orders.

: A central hub showing a summary of funds, current holdings, and real-time profit and loss (P&L) tracking.

The most technically challenging part of a broker clone is the market data streamer. Look for GitHub repositories that demonstrate clean WebSocket implementation. A robust clone architecture uses a single connection to an exchange API (or a simulated mock exchange), parses the binary data packets, and multiplexes those ticks across thousands of connected client WebSockets using a publish-subscribe (Pub/Sub) model. 3. Simulated Order Matching Engines zerodha clone github

The goal is to understand the behind a modern trading platform, not to steal Zerodha's secret sauce.

Ensure your database handles balances and stock quantities using precise data types (e.g., DECIMAL(12, 4) ) instead of floating-point numbers to avoid rounding errors. You will need tables for users , orders , holdings , and transactions . Step 3: Building the Order Matching Engine : Support for various order types, including market,

Before diving into GitHub code, you must understand the architecture of the platform you are trying to replicate. Zerodha’s success relies on two proprietary core systems:

Redis for session caching and pub/sub mechanisms; Apache Kafka for managing high-volume order queues. Core Features to Implement Simulated Order Matching Engines The goal is to

Many repositories focus entirely on replicating Zerodha’s clean, minimalist UI (Kite). Searching for zerodha-kite-clone react will yield projects utilizing Tailwind CSS and component libraries like Material-UI. These repositories are excellent for learning how to manage complex UI states, such as updating thousands of flashing red and green stock price cells per second without dropping frames. 2. The WebSocket Broadcast Engine (Go/Node.js)

┌────────────────────────────────────────────────────────┐ │ Frontend Client │ │ (React / React Native / Flutter) │ └──────────────────────────┬─────────────────────────────┘ │ HTTP / WebSockets ▼ ┌────────────────────────────────────────────────────────┐ │ API Gateway / Auth │ └──────────────────────────┬─────────────────────────────┘ │ ┌─────────────────┼─────────────────┐ ▼ ▼ ▼ ┌─────────────────┐ ┌───────────────┐ ┌───────────────┐ │ User Service │ │ Order Service │ │ Market Data │ │ (Profile/Funds) │ │ (OMS / EMS) │ │ (WebSocket) │ └─────────────────┘ └───────┬───────┘ └───────┬───────┘ │ │ ▼ ▼ ┌───────────────┐ ┌───────────────┐ │ Redis Queue │ │ Kafka Stream │ └───────┬───────┘ └───────────────┘ │ ▼ ┌───────────────┐ │ Matching Engine│ └───────────────┘ 1. The Client Layer (Kite Clone)

Integrate with: