Robust first · AGENTIC WORKFLOWS · RESEARCH to LIVE
Strategies That Survive in the Real World.
The S2N Navigator is built to discover and test trading strategies that perform as expected in real-world conditions, not just as backtests. A robust first research factory, open 24/7 operating at scale in the open with agents doing the heavy lifting. Includes your own private workspace to test and run your own strategies.
The Lab
A transparent quantitative laboratory where strategies are created, tested to death, only the strongest survive, and the S2N Score and Navigator framework help identify those likely to thrive.
The problem
Most backtests are beautiful lies.
The industry is full of incredible-looking backtests: perfect equity curves, amazing ratios, huge historical returns. Most of them fail when they meet the real world, because the objective became creating a great backtest instead of a robust strategy.
Most failures come from the same predictable mistakes:
- × Hindsight bias
- × Survivorship bias
- × Cherry-picking markets and periods
- × Excessive parameter optimisation
- × Curve fitting
- × Ignoring market regimes
A strategy that only worked because the researcher found the perfect settings for yesterday’s market is not a strategy. It is a historical accident.
The philosophy
Don’t optimise the answer.
Improve the research process.
The objective is not to find the best backtest. It is to discover strategies with the highest probability of surviving real markets, strategies that hold up across long history, multiple economic environments, volatility regimes, bull & bear markets, crises, and sideways stretches.
The S2N Lab: a strategy research factory
We built a bias-free trading research process, with an AI agent boosting each stage.
Think of it like a drug pipeline: discovery, trials, validation, monitoring, deployment. An idea only survives if the evidence says it deserves to. You watch the whole factory run with minimal input.
Neo finds ideas worth testing
Neo, the discovery agent, continuously scans academic research, newsletters, code bases, and internet sources. Its job is not to find a perfect strategy. It is to bring intelligent ideas into the Lab where they can be tested.
The Wizard builds backtests, without curve-fitting
Most engines ask which settings produced the highest return. The Wizards Skill is to build hundreds of baseline experiments across parameters, markets, assets, and time periods, while deliberately avoiding hunting for the perfect parameter combination, favouring a bias-free broad test surface.
Every experiment earns a verdict
Kill= no meaningful edge, it leaves the pipeline. Iterate= something interesting, more research needed. Promote= worth deeper investigation, it advances. The goal is not to search forever. It is disciplined realistic research.
Agent Jim, the AI quant researcher
Once a strategy shows promise, Jim takes over, with specialised knowledge for each strategy family: momentum, mean reversion, trend, allocation, volatility. Jim runs research rounds, J1 through J4, testing, improving, killing, or promoting at each stage. Improvement without curve-fitting is the goal.
Only the best validated version survives
After the research process, the best strategies for each strategy family reach the Leaderboard. Quality over quantity.
The final test: does it behave live?
A backtest is only the beginning. Every promoted strategy moves into virtual live trading, where S2N watches whether it keeps behaving to its historical statistical profile. Are returns within expectation? Has volatility or drawdown changed? Is the edge decaying?
Agent Ray builds optimal portfolios, from strategies
The real power comes from combining independent uncorrelated return streams. Ray, the portfolio architect, finds strategies that work together. A single strategy can be good. A portfolio can be better. Where 1 + 1 = 3.
Your research is your IP
The Lab is shared. Your work is yours alone.
The factory produces a community Lab everyone can learn from. Your own research is completely private: never shared, never folded into the Lab, never seen by another user.
The Lab: S2N’s community research
We curate a Lab of robust, rigorous strategy research and give it to the community. Every logged-in member sees it in full. This is the value S2N puts on the table, not a dumping ground of cherry-picked backtests. The rigour is the point.
Your workspace: your own research
Build and run your own backtests. They land on your own personalised leaderboard: S2N’s research and your runs, ranked together, seen only by you. A strong idea of yours can outrank my best, on your board. Nobody else ever sees your work.
The one tool in your hands
Build, run, and rank your own backtests.
Pick a strategy, symbols, dates, and sizing, run it on the curated S2N data universe, then read the full report. Your run lands on your private leaderboard, ranked right next to S2N’s research.
- ✓ Real backtests on real, curated data, with the full report
- ✓ Ranked on your own board against S2N’s robust research
- ✓ Private to you, your IP, never shared
- ✓ Individual backtests, with a fair-use daily allowance
The automated multi-strategy sweeps stay founder-only for now. You build single backtests; you watch the agents run the big machinery.
The complete picture
From research to your own broker.
The whole point is an unbroken line: discover a robust strategy, test your own ideas against it, watch it trade, combine it into a portfolio, and when you’re ready, run it on your own broker. One ecosystem, end to end.
Explore
Browse S2N’s validated research in the Lab.
Test
Run your own backtests on your private board.
Watch
See strategies forward-test on live prices.
Combine
Build a portfolio with Ray.
Go live
Connect your own broker and trade it.
Research, testing, and watching are live today. Connecting your own broker to go live is rolling out through the beta, and we’ll tell you the moment your part is ready.
Inside the platform
Real market intelligence, and reports that go deep.
Beyond the research factory: a real-time Market Monitor across your whole watchlist, a Research gallery of hundreds of curated charts refreshed daily, and a report on every backtest that goes far past a single equity curve. This is the depth, in colour.
Market Monitor & Research
Reports that go deep
Every backtest gets the same treatment: performance, robustness, the S2N Score, return distributions, rolling Sharpe and leverage, and a market-by-market breakdown across decades.
From the newsletter
The honesty is the marketing.
Don't Be Fooled by a Five-Year Chart
Short-term performance flatters the wrong strategies. The longer track records are the ones that survive.
Turnaround Tuesday: An Anomaly That Is Persistently Profitable
Markets overreact on Mondays. The reversal the next day is exploitable, if you can stomach the drawdowns.
Building Navigator in Public: The Last Mile Is 90% of the Work
Moving Navigator to the web meant rearchitecting everything beneath the interface, not just the screens.
Open beta
Trading doesn’t need more beautiful backtests. It needs better research.
Free account, instant access, no card. Build your own backtests on a private board, and watch the research factory run in the open.