Full opening-range breakout backtest — 3 years of ES data, every parameter open. Fork it and run your own markets.
A feed built
for traders.
Share setups, notebooks, journals and resources. Follow the traders you respect, fork anything you like straight into your workspace, and build a reputation on results — not noise.
Shipped a realistic slippage model for the agent SDK — no more fantasy fills in your backtests. PR merged, docs in thread.
Journaling every trade for 90 days changed my P&L more than any indicator. Here's the template I use — nothing fancy, just honest.
News Sentinel caught the ETF inflow headline 8 seconds before it hit my usual feeds. Those 8 seconds paid for the year.
A feed that pays it forward.

"I posted a journal template on a whim. 310 traders forked it into their own workspace. Sharing what works, and getting credit for it, is why I stay."
Reputation built on results.
"I fork one good notebook a week straight into my workspace. It's the best free education in trading."
"No engagement-bait, no gurus selling courses. Just traders sharing what actually worked."
"Publishing my slippage model here got it battle-tested by a hundred desks in days."
Share your edge. Build your name.
Follow the traders you respect, fork what you like, and get credit for what you give.