The platform is free. More AI is your choice.

Use the desktop app, Practice and your risk controls with no monthly software fee. A daily free AI allowance is included. Buy credits when you choose premium models.

Start free Try the demo See AI credit options

No card. No broker account. No monthly software fee.

$0/ month for the software

$0Install, set up, and use Practice

$0A free AI model, included and capped at 10 requests a day

1¢One managed AI credit

$0BrokerBridge execution markup

Credits are spent per model call, and a plan can take more than one call. A smaller model spends fewer credits per call than the largest reasoning model.

Broker execution and broker credentials stay on your computer. Managed AI requests and billing use cloud services. Your broker's normal commissions still apply. Customers do not provide API keys.

Buy credits inside the app, when you need them.

Practice and the daily free AI allowance cost nothing. Buying credits does not remove that daily allowance. When you want a premium model, buy a credit pack from Settings inside BrokerBridge, where the balance lands where you spend it. Prefer the web? Sign in below and buy the same packs.

Download free

Start with the trade plan. Add only what helps.

Practice

Build plans, calculate risk, rehearse orders, and keep a journal without connecting a broker.

Managed AI

Optional

Use prepaid credits for model research, plan building, scans, or journal review.

Broker routing

$0 markup

Connect Interactive Brokers or NinjaTrader 8. Broker commissions remain separate.

What a credit pack buys

The software is free. The only thing you can buy is AI credit, at 1 credit = $0.01 of usage, so a pack is a budget you can size before you spend anything. Every figure below is computed at page load from the published pack catalog and the published credit range for each task. Nothing here is a stored average, nothing here is a performance claim, and nothing here needs your receipts.

$10 · 1,000 credits

100 credits per $1

1.00¢ per credit · the list rate: 1¢ per credit

Finished trade plan (Practice or Live)50–2001,000 ÷ 20 = 50 · 1,000 ÷ 5 = 200
Market scan and setup detection40–1001,000 ÷ 25 = 40 · 1,000 ÷ 10 = 100
AI strategy review and scenario audit20–401,000 ÷ 50 = 20 · 1,000 ÷ 25 = 40
AI Journal debrief and execution audit66–2001,000 ÷ 15 = 66 · 1,000 ÷ 5 = 200

$20 · 2,200 credits

110 credits per $1

0.91¢ per credit · +10% more credits than the 1¢ list rate

Finished trade plan (Practice or Live)110–4402,200 ÷ 20 = 110 · 2,200 ÷ 5 = 440
Market scan and setup detection88–2202,200 ÷ 25 = 88 · 2,200 ÷ 10 = 220
AI strategy review and scenario audit44–882,200 ÷ 50 = 44 · 2,200 ÷ 25 = 88
AI Journal debrief and execution audit146–4402,200 ÷ 15 = 146 · 2,200 ÷ 5 = 440

$50 · 6,000 credits

120 credits per $1

0.83¢ per credit · +20% more credits than the 1¢ list rate

Finished trade plan (Practice or Live)300–1,2006,000 ÷ 20 = 300 · 6,000 ÷ 5 = 1,200
Market scan and setup detection240–6006,000 ÷ 25 = 240 · 6,000 ÷ 10 = 600
AI strategy review and scenario audit120–2406,000 ÷ 50 = 120 · 6,000 ÷ 25 = 240
AI Journal debrief and execution audit400–1,2006,000 ÷ 15 = 400 · 6,000 ÷ 5 = 1,200

$250 · 35,000 credits

140 credits per $1

0.71¢ per credit · +40% more credits than the 1¢ list rate

Finished trade plan (Practice or Live)1,750–7,00035,000 ÷ 20 = 1,750 · 35,000 ÷ 5 = 7,000
Market scan and setup detection1,400–3,50035,000 ÷ 25 = 1,400 · 35,000 ÷ 10 = 3,500
AI strategy review and scenario audit700–1,40035,000 ÷ 50 = 700 · 35,000 ÷ 25 = 1,400
AI Journal debrief and execution audit2,333–7,00035,000 ÷ 15 = 2,333 · 35,000 ÷ 5 = 7,000

Every figure above is an estimate, floored in the one direction that cannot over-promise: the FEWEST number is what the pack buys when the task lands at the expensive end of its range, so one pack cannot buy less than this page says. What a workflow settles is written on your receipt, and the receipt, not this estimate, is the settled figure.

Price your own month

Your volume, multiplied by the same published credit range. The spend and the pack that covers it are computed from the catalog, so you can price a month you have not run yet.

A finished trade plan costs 5 to 20 credits. Each row is costed at the top of that range, so the pack named covers the month at its most expensive.

5 finished trade plans a month25–100 credits
$10 pack covers it (1,000 credits)
5 × 20 = 100
20 finished trade plans a month100–400 credits
$10 pack covers it (1,000 credits)
20 × 20 = 400
50 finished trade plans a month250–1,000 credits
$10 pack covers it (1,000 credits)
50 × 20 = 1,000
100 finished trade plans a month500–2,000 credits
$20 pack covers it (2,200 credits)
100 × 20 = 2,000
250 finished trade plans a month1,250–5,000 credits
$50 pack covers it (6,000 credits)
250 × 20 = 5,000
500 finished trade plans a month2,500–10,000 credits
$250 pack covers it (35,000 credits)
500 × 20 = 10,000

Two different numbers are at work on this page and they are not interchangeable. The capacity above is DERIVED: published pack credits divided by the published credit range for a task, so a prospect can price a pack before buying and the arithmetic is identical for every reader. MEASURED cohort ranges are the other kind: typical settled cost per workflow across customers, dated, with the model, pricing version and sample count attached. Those are not published yet, and we will only quote them from receipts we can date. Customer charges, promotional credits and provider costs stay separate amounts.

Research, plan building and journal review can each use several model calls. Tool use, retries, reasoning and cache use affect the total. Review the estimated budget in the app before paid work; the final receipt records settlement.

Already bought credits? The estimator below turns the settled credits on your own receipts into your own measured figure, from your account rather than from a published cohort.

Estimate from your own usage

Add up the final settled credits for complete workflows using the same model and pricing version. Include every model call, tool step and retry. These inputs stay in your browser and are not verified measurements.

Buy on the web instead

The same credit packs as Settings inside the app. Sign in here if you would rather buy from your account dashboard. Credits start at $10 and never become a subscription.

Buy managed AI credits

Managed AI credits

The software has no monthly charge. Managed AI is the only thing you pay for, and it is prepaid: buy a pack, spend it when a model researches, writes, or reviews work for you. The $250 pack includes a prepaid volume bonus. Nothing is charged on a schedule unless you turn auto-refill on from the dashboard.

$10 · 1,000 credits
Sign in to buy $10 Create account
$20 · 2,200 credits · +10% vs listMost start here
Sign in to buy $20 Create account
$50 · 6,000 credits · +20% vs list
Sign in to buy $50 Create account
$250 · 35,000 credits · +40% vs listBest value
Sign in to buy $250 Create account

1 credit = $0.01 of usage. The $250 pack grants more credits per dollar. Every pack is a one-time charge unless you enable auto-refill. There are no provider keys to create or manage, and BrokerBridge does not quietly move the request to another model. Your settled balance appears on your account dashboard.

See how managed AI credits are calculated

Ready to connect?

Practice needs no activation. Existing paid account? Recover access here when you are ready to connect Interactive Brokers, or when you have a founding access code to use.

When the verification form below is open, we check your email and phone and then send your account code. If the account store is down, sign in on the dashboard to download Practice and buy prepaid credits instead.

Have a founding access code, or recovering access?

Frequently Asked Questions

Interactive Brokers and NinjaTrader 8. NinjaTrader 8 runs on Windows. A built-in practice account is also available if you want to try the workflow first.

Yes. Connect your Interactive Brokers or NinjaTrader 8 account and choose how you approve: per-trade approval, alert confirmation, or prior written strategy authorization. The third option requires written approval for one specific strategy and a passed review before it can run without another tap, always inside the exact money, risk limits, instruments, and hours you set, with an instant off switch. A built-in practice account is there if you want to try the workflow first.

Season standings update when a snapshot is published. A snapshot can be delayed or marked degraded, so the board is not a continuous live score feed. Every model works the same tradeable universe and starts from the same capital, then gathers its own market evidence, decides independently, and its forward-tested fills are recorded and published in full, including the losses, from day one. A configured Arena runtime can create pending trade plans for the currently connected practice account, IBKR Paper, or IBKR Live account. Existing risk, approval, execution-terms confirmation, halt, broker-mode, and protected broker gates remain required; Arena does not approve trade plans, and it never places a broker order automatically. Executed Arena trades are attributed to model performance.

See every way to start

Prove the workflow with one complete plan.

Bring your question or trade idea. Understand your choices, review the risk, and see what happened.

Your idea

Start here

Bring a question or trade idea. Understand your choices, review the risk, and see what happened in one flow. Passing on a trade still counts.

Try a sample plan

Download

When you are ready

Download the desktop app. Connect Interactive Brokers or NinjaTrader 8 when you need a broker. NinjaTrader 8 is Windows.

Download the app

AI Arena

Inspect model evidence

Compare recorded decisions, fills, costs, drawdowns, and failures under the same market and publication rules.

Review AI Arena

Trade with a plan. Keep the final say.

Try the demo

Software is $0/mo today, and there is no monthly subscription fee, live or planned. Nothing converts to a paid plan on its own.