Trade like a quant.Without writing a line of code.

Build, backtest, and automate rules-based strategies in one visual workspace.

Quantly

Momentum Rotation

Performance and allocation data reflect simulated backtest results based on historical market prices. Past performance is not indicative of future returns.

Quantly at a glance

Of daily price history on select tickers
60+years
Typical backtest runtime, so you can iterate freely
<150ms
In every backtest tear sheet
45+metrics
From first idea to a scheduled live strategy
0lines of code

Describe a strategy in plain English. Get a working tree in seconds.

Tell the AI what you want to trade and when. It picks the indicators, writes the conditions, and builds the full strategy tree, ready to backtest and edit block by block.

Animation: a strategy idea is typed into the AI generator, sent, and turned into a strategy tree with conditions, a filter, and assets.

Everything between an idea and a running portfolio. In one workspace, with nothing to host.

A visual editor for real strategy logic

Nest if/else branches, filters, and weighting rules in a tree that reads like your thesis. No Python, no notebooks.

Backtests in milliseconds

Change a rule and see the result before you lose the thought.

Backtest engine2,520 bars

125ms

Scheduled, hands-off execution

Pick a trade time for each strategy. Quantly rebalances on schedule in paper or live accounts and logs every order.

Click a tab to explore

A full tear sheet for every backtest

Year-by-year returns against SPY, monthly heatmaps, rolling risk, and drawdowns, without exporting to a spreadsheet.

Composable building blocks

Indicators plug straight into conditions, filters, and weights, so complex rotations stay readable.

From idea to execution in three steps. With no infrastructure to maintain.

Quantitative trading for everyone. Not just for people who maintain a research stack.

Systematic trading used to require a full research stack: Python notebooks, data pipelines, cron jobs, and broker APIs wired together by hand. Quantly replaces that with a single visual workspace where you design strategy logic, validate it against decades of market history, and deploy it to paper or live accounts.

Whether you are rotating between momentum leaders, running a mean-reversion basket, or allocating across sectors with conditional rules, the tree-based editor lets you express complex logic without maintaining infrastructure. Indicators like SMA, EMA, RSI, and cumulative return plug directly into filters, weighting methods, and if/else branches.

Once your strategy is validated, schedule daily runs and monitor equity curves, drawdowns, and trade logs from one portfolio dashboard. Connect a supported brokerage when you are ready to go from backtest to execution.

A do-it-yourself research stack compared with Quantly
DIY stackQuantly
Python notebooks and scriptsVisual tree editor
Sourcing and cleaning price data60+ years of history included
Hand-rolled backtest codeBacktests with 45+ metrics in milliseconds
Cron jobs on a server you maintainPer-strategy schedules, managed for you
Broker API glue codeSupported brokerages, connected in minutes

Every live strategy keeps score. Live results are measured against the backtest that justified them.

Backtest and live, side by side
See where live returns match the backtest and where they drift.
Tracking error you can see
Spot strategies that behave differently from their research before it costs you.
Learn from the community
Browse public strategies, compare their numbers, and save ideas to your watchlist.

One plan. Paper and live trading included.

$25/mo

Or $240 per year with annual billing.

  • Visual strategy builder - no code required
  • Tree-based editor for indicators, filters, and allocation rules
  • Many technical indicators
  • Advanced backtesting with CAGR, Sharpe, and drawdown analytics
  • 60+ years of historical market data
  • Benchmark comparisons (e.g. SPY) and equity curve charts
  • Automated daily execution in paper or live accounts
  • Portfolio dashboard with holdings and trade log
  • Connected brokerage accounts

Frequently asked questions. Everything else lives in the docs.

Can't find what you need? Read the documentation.

Quantly is a visual quantitative trading platform that lets you design systematic strategies, backtest them across decades of historical market data, and automate paper or live execution - all without writing code.

Build your next strategy. Prove it on paper before you risk real money.

Backtest against decades of data in minutes. Connect your brokerage to paper trade, then go live when you are ready.