QUANTHEON Lab — systematic investment research
Engineer ideas, backtest strategies, build portfolios
QUANTHEON Lab lets you describe an investment idea in plain English. An AI research desk turns it into
editable visual logic, tests it and proposes a fix where it breaks; you score and investigate it across
assets, then see how it belongs in a shared-capital portfolio. No code, free to start.
Open the app.
One connected research record
- The Mandate — your inviolable limits in plain English: hard walls nothing can be promoted past.
- The Research Memo — every result as a one-page verdict you approve or reject.
- Track — run any saved study forward from the end of its backtest to today, on demand, in the Vault.
What you can do
- AI research desk — describe an idea in plain English and it builds the block
graph, then critiques the logic and restructures the strategy itself.
- No-code visual builder — 35 indicators plus price and formula blocks, every
rule reading back as a plain-English sentence.
- AI import — paste Pine Script,
thinkScript, MQL or EasyLanguage, or just describe it, and it is rebuilt as an editable graph,
authoring the custom indicators it needs.
- Adaptive exposure — tie position
size to volatility, trend or breadth and the engine scales it bar by bar.
- Multi-asset backtest — one strategy
across the entire S&P 500, plus ETFs and indices, in a single pass; results come back aggregated
and per-asset, so you see what generalizes instead of the one ticker where it worked.
- Overfitting Polygraph —
Walk-Forward,
Monte-Carlo (1,000 paths) and parameter
stability, fused with the Deflated-Sharpe haircut
into one verdict: trustworthy or curve-fit.
- Validated optimization — grid or Bayesian search that only sees in-sample
data, with the held-out tail kept as a gate and a haircut for the combinations you tried.
- Genetic experiments — mutate and breed strategy variants, each judged once on
a sealed out-of-sample vault.
- Shared-capital portfolio — one
cash pool where positions compete for capital, and a check of
which allocation actually survives out-of-sample.
Free guides
Free calculators
Under the hood
Loading the Lab… if nothing appears, enable JavaScript.