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Actual AuraPulse simulated workspace with a paper-trading panel and illustrative chart 06 / POOYA LABS
PROJECT / 06Market data & paper trading

AuraPulse

Public demo

A market-data dashboard paired with an in-browser paper-trading simulator. Orders are simulated, no exchange API key is used, and demo account data stays in the current browser.

Next.jsTypeScriptSVG ChartsMarket Data
Open demo ↗ View source ↗
UI /Interface captures
AuraPulse simulated dashboard on mobile
AuraPulse simulated dashboard on mobile
01 /The challenge

A market dashboard must clearly separate public market data, illustrative sample data, and simulated trades. This project pairs market views with a local paper-trading account.

02 /Approach

The browser reads public ticker data when reachable and uses clearly labeled illustrative fallback data when the feed is unavailable. Orders and account calculations run locally.

03 /Role & attribution

The README identifies Pooya as the author.

04 /Technical architecture

A static dashboard built with Next.js 16, React 19, and TypeScript; public tickers come from Binance when reachable, while charts and paper-trading run in-browser. The demo account is stored in localStorage.

Market data versus paper trading
Public tickers when reachable; charts and demo account stay in-browser with no real orders
05 /Implementation details
  • 0124-hour BTC, ETH, and SOL tickers from Binance when reachable.
  • 02Explicit connection state and labelled fallback; NVDA/AI is a synthetic demo symbol.
  • 03Symbol/interval switching, candlesticks, and SVG indicators.
  • 04Simulated buy/sell, average entry, position valuation, and realized/unrealized P&L.
  • 05Illustrative 0.10% fee, local history/balance, and demo-account reset.
06 /Engineering decisions
  • 01No exchange API key is requested and no real order is sent.
  • 02Candle history, order-book depth, pressure, and AI-style markers may be illustrative.
  • 03The account is browser/device-local; clearing storage or switching devices creates a new account.
07 /Verification & evidence
  • 01Pages deployment for commit 7f3611c succeeded on November 1, 2026.
  • 02The README does not contain a consolidated recent chart, paper-trading, and accessibility test report.
09 /Capabilities & highlights
  • 01Display BTC, ETH, and SOL tickers when the public feed is reachable
  • 02Show connection state and explicit illustrative fallback data
  • 03Simulate orders, average entry, and P&L
  • 04Keep order history and demo balance in localStorage
  • 05Reset the paper-trading account
10 /Scope & boundaries

No real exchange order is placed and no API key is used. Candle history, order-book depth, and other indicators may be illustrative; this is not an investment or live-trading tool.