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Trading strategy research, backtesting, and optimization.

StatePath

{page} · {brand}

Collapse panel ({chord})

Expand panel to 50 % ({chord})

Promote a tool slot via the inspector's <module>Module</module> button to add a new input here.

Module inputs

Maximize panel ({chord})

Restore panel ({chord})

A {from} output can't feed a {to} input directly.

No tool bridges these types

These ports don't connect

No adapter — rewire

Insert adapter

{count, plural, one {One node sits inside} other {# nodes sit inside}}. Keep them on the canvas, or delete them with the box.

{count, plural, one {Delete this gate box?} other {Delete these {countText} gate boxes?}}

Connect {node}

Capture node info

Tap node info

{count, plural, one {# wire merges on this port} other {# wires merge on this port}}

No description available for this type yet.

Add a node here

Add a node for this wire

Press Enter or Space to select this wire, then Delete to remove it or Escape to cancel.

Press Enter or Space to select this node, C to connect it, Delete to remove it and Escape to cancel.

Press Enter or Space to select this node, then the arrow keys to move it. Press C to connect it, Delete to remove it and Escape to cancel.

Empty canvas

Add {label} — press a then {chord}

Add {label}

More system tools

Find a tool to add

{label} ({shortcut})

{label} (active while Space held)

Arrange — {mode} (right-click for modes)

Fit view to canvas

Your saved draft is safe on the server. Reloading rebuilds the canvas from it.

You have unsaved edits in this tab. Retry to show them again. Reloading rebuilds the canvas from your last saved draft and discards those edits.

This editor stopped rendering.

Filter Exit

Order Exit

Search Exit

{count, plural, =0 {No nodes yet} one {# node} other {# nodes}}

Gate box

Type mismatches

Pick a strategy context to list the upstream fields this reader can use.

Journey Data Reader

Journey Data Writer

Currently bound by {shown} {count, plural, one {other tool} other {other tools}}

Module binding

Selection

Bind this filter to a strategy to read its Journey Data.

Read status

Read Journey Data as part of a strategy composition.

Strategy context

New {label}

A new document opens in the editor immediately and persists to your library.

Author and persist {labelLower} documents independently. Saves are versioned per-document.

{label}s

pass ▸ cancel

Frame

{tp} TP · {sl} SL · paired

buy ▸ sell

Hand this module to the AI studio with a clear intent.

Refine with AI

Evaluate the filter under both directions. Emits a buy and a sell arrow on bars that pass.

Evaluate the filter as if a BUY signal arrived each bar. Emits blue up-arrows on pass bars.

Mock signal direction — pick which side the filter acts on

Evaluate the filter as if a SELL signal arrived each bar. Emits pink down-arrows on pass bars.

Run this filter against a signal search from the library, or against generated mock signals.

Generate synthetic signals for testing — no signal search needed.

Choose a signal source

Why no signals?

This editor is a desktop tool — three panels, a canvas, and a bottom-panel chart. It needs at least a tablet-sized screen to be usable. Reopen this page on a laptop, or use the library below to browse what already exists.

In-memory editor — changes are not persisted

{name} has v{v} published on {date}.<line></line>The current draft will replace v{v}'s content in-place — the version number stays unchanged.<line></line><warn>Strategies and compositions that pin v{v} will automatically use the new logic on their next run.</warn>

Replace v{v}?

{name} v{v} was published on {date}.<line></line>Loading it will overwrite your current draft with the IR from that version. The version itself stays intact in the history.

Load v{v}?

No versions published yet

Delete {count, plural, one {# {label}} other {# {label}s}}?

Selected items will be soft-deleted. Strategies that already reference a published version of any of them will keep working; the documents disappear only from this list.

Nothing public here yet

Discover and clone modules published by other users.

Explore

Not sure where to start?

Make “{name}” public

This {kind} is listed publicly in Explore. Adjust what viewers may do, or make it private.

Public listing — {name}

Making it private removes it from Explore. Existing share links keep working until you revoke them.

This {kind} will be listed in Explore under your name instantly — including to you. There is no review step.

Delete {label}?

“{name}” will be soft-deleted. Strategies that already reference a published version will keep working; the document just disappears from this list.

Create a link to share this {kind}. Anyone with the link can open it; if you allow cloning, they can copy it into their own workspace.

Share “{name}”

“{name}” now appears under “Shared with me”.

Added to your library

Anyone who already opened {count, plural, one {it} other {them}} loses access immediately — this cannot be undone.

Revoke {count, plural, one {this link} other {these # links}}?

Anyone who already opened it loses access immediately — this cannot be undone.

Revoke this link?

Items from share links you redeem appear here, until the link is revoked or expires.

Nothing shared with you yet

No {label}s yet

Public library

No published versions yet.

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This content is licensed sealed: you can run it, but its internals stay with the seller.

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Auto-loads when this strategy is picked again. Replaces any prior default for this scope and strategy.

Save {scope}

Save settings from a wizard or a finished run to manage them here.

No saved settings yet

Modules you built, bought or were shared with you are in My Tools.

“{name}” will be permanently deleted. Runs already launched from it are not affected.

Delete saved setting?

Rename saved setting

Capture this run's settings as a reusable preset you can load from your library.

Save these settings as a preset

Manage saved backtest and optimization settings, load them back into a wizard, and track the runs launched from each.

Saved settings

Load saved {scope}

Set as strategy default

Engine, balance, spread, commission, timeouts

Untitled

Command palette

Press ? anywhere outside a text field to open this list.

Keyboard shortcuts

Short, interactive walkthroughs of each part of the platform. Start one anytime — your progress is saved.

Guided tours

Browse signals

Create orders

Explore market data

Design a filter

Browse the marketplace

Run backtests

Build a signal

Assemble a strategy

Every registered Python strategy assembly, inspected directly from its source. Open one to see its stages, filters, and configs.

No strategies registered yet.

Strategy Catalog

Compose SearchSignal + Filters + CreateOrder + DealStage documents into runnable strategies.

Compose a strategy from your saved SearchSignal, Filter, and CreateOrder documents.

No compositions yet

Strategies

Correlation Risk

Deal Stage

Entry Money Management

Interval Gate

Temporal Gate

Click a stage to reveal its states, click a state to see its filters and in-state verdict flow, click a filter for full details. Use the breadcrumb to step back.

Stage → State → Filter

Aggregate funnel and rejection tallies from the most recent completed backtests that used this strategy.

Live stats

Order creator

. Ranges and defaults power the backtest / optimization builders.

Parameters

Flow of a bar through the strategy. Click a node to jump to its section. Stages drawn with a dashed border are not configured for this strategy.

Pipeline

Promotes a passing RawSignal into a PositionSignal. Same category semantics apply.

Position stage

Signal searcher

Raw signals from the searcher traverse paths → states → filter categories. Strict fails cancel; nonstrict fails hold.