A platformfor traders,by traders.

Real market data. Real practice. Real feedback. For the trader who believes the only true edge is deliberate practice — sharpened against live markets, not paper hype.

Enter the Arena→Open Terminal→Sign In→

§02▲ON DELIBERATE PRACTICE

The only true edge a trader has is deliberate practice. Our work is to provide a realistic platform where traders sharpen their craft through disciplined, competitive practice — without financial risk.

THE OBELION DOCTRINE

The Three Instruments

§03▲

I
Terminal
Multi-timeframe candlestick charts on real OHLCV data — one-minute intraday through sixty-year monthly. Forty-plus indicators computed locally. Live Tradier streaming during market hours.
Open Terminal→
II
Gamma
Dealer gamma exposure per strike, refreshed every five minutes from CBOE. Net, call-only, and put-only modes with full expiration filters. No API key required.
View Gamma→
III
Arena
Competitive paper trading against real market data. Sharpen execution under pressure, without financial risk.
Coming Soon

· LIVE ·

The Trader's Console

§04▲

Dealer gamma per strike, refreshed every five minutes from CBOE. Multi-timeframe charts and forty-plus indicators wired directly to Tradier's live data feed. This is the actual platform — not a render.

Obelion Terminal — Gamma Exposure dashboard

/ gex · SPY· CBOE · 15-MIN ·

40+ indicators8 timeframes≤5 min gex refreshlive tradier stream

Specifications

§05▲

Multi-Timeframe Charts

From one-minute intraday to sixty-year monthly views. Seamless zoom with persistent scroll history.

Forty-Plus Indicators

EMA, VWAP, RSI, MACD, Supertrend, Bollinger Bands, TD Sequential — computed locally, no server lag.

Bring Your Own Keys

Plug in your own Tradier, Polygon, or Yahoo keys. Pay your provider direct — no marketplace markup, no rate-limit roulette, your data stays yours.

Gamma Exposure

Dealer GEX by strike, net and directional modes, expiration filters. Refreshed every five minutes from CBOE.

Drawing Tools

Trendlines, rays, horizontal levels — persisted per ticker and timeframe across sessions.

Dashboard

GEX summary cards, watchlists, and your top tickers at a glance before you open a position.

Data SourceYahoo · Tradier

GEX Refresh≤ 5 min

Indicators40+

Timeframes8

Live StreamTradier

Data KeysYours, not ours

Access

§06▲

Free

Begin with the essentials.

·Core charting (candles, EMAs, basic volume)
·Yahoo / Polygon free data
·Earnings calendar
·Drawing tools
—Live Tradier streaming
—Pro indicators

Begin→

Pro

· Most Chosen ·

For the working trader.

·Everything in Free
·Pro indicators (Trap Trader, Delta Vol, ATR Table)
·Renko / Heikin-Ashi candles
·Saved chart layouts
—Deep views (Volume Profile, Monkey Bars)
—Macro/micro trap state

Upgrade→

Obelisk

For the serious operator.

·Everything in Pro
·RV Explosion Black Chameleon
·Macro/micro trap state tracking
·ORB + YDR overlays
·Volume Profile + Monkey Bars deep view

Go Obelisk→

§07▲COLOPHON

Sharpen your edge.

Open Terminal→Sign In

No credit card. Your keys, your data. Open the terminal in seconds.