25 years of real market data · 2000–2025

Live through every crash
before you invest a real rupee.

Fast-forward through 2008, COVID, demonetisation. Watch a real ₹1,00,000 portfolio move in real time, then see where our ML model got it wrong.

▲ Launch simulator / buy-in ◐ Watch the 2020 crash / 01:42
Your portfolio
₹1,38,240
▲ 38.2% since 2000
Current event
COVID crash
▼ 38% · Mar 2020
ML forecast error
± 6.4%
honestly reported

See your money the way the market sees it.

IT+4.2%
BANKING+2.1%
FMCG+0.8%
AUTO−1.3%
METAL−2.6%
GOLD+3.9%
PHARMA+0.6%
REALTY−5.8%
ENERGY+0.2%
TELECOM−0.4%
CONSUMER+1.9%
MEDIA−1.1%

Illustrative sector snapshot (design reference values, not a live per-sector feed).

Every one of these events is real. The daily path between them is reconstructed.

Anchored to publicly reported Sensex/gold milestones. This is a teaching simulation, not a live market feed.

Broad equity index (reconstructed) Gold ₹/10g (reconstructed)

Crash replay: COVID-19, Feb–Apr 2020

−38% event
Actual Sensex Illustrative model miss*
2000200820162020 ●2025

*A 5-day-lagged view of the real actual line, calibrated to the real MAE reported alongside, not literal day-by-day model output. Full breakdown on crash replay.

Where the model was wrong

honest reporting

Random Forest and XGBoost's directional accuracy, which beats chance in calm 2017 conditions, flips to significantly worse than random during COVID (p < 0.01). A real result from this project's own evaluation, shown here rather than hidden.

Open ML Lab →

Learn finance the way it actually happened.