Free · Quick Check + Lab · 0 €
Check an idea on the website or run the complete local proof. No account or card required.
Run the free Quick CheckSelected in World Arena
Strategy selected
Checking the public contract...
Android prototypes: Pocket Lab & Time Machine · Experimental offline APKs, separate from the Windows Lab.
Strategy Arena Lab · Windows · Free
Strategy Arena Lab
Build a strategy, simulate it on your PC and compare it with Buy & Hold. Free local testing, no account and no live orders.
- Windows 10/11 x64
- Data stays on your machine
- NVIDIA GPU optional
Version 0.1.0-180 · build of 09/09/2026
Version 180: save your completed report in your private workspace without changing its results or identity. Reopen it on the site with its local Passport reference. Workspace storage requires an eligible plan; local research and JSON export stay free. This is not an independent paid audit.
How the proof stays honest
Pine is an import bridge for deterministic subsets; Strategy Arena generates and measures ArenaScript first. Rust CPU is the final verification authority, CUDA only accelerates search, and INCONCLUSIVE remains a valid scientific outcome.
Official public beta channel. Local quick proofs and JSON export are free. No broker connection and no live orders. Integrity is by published SHA-256 (this channel may be unsigned until the Windows signing gate clears).
One-time install code
Paste this code in Strategy Arena Lab under Account and Install attribution. It expires after 30 minutes.
Preparing code...
First session
Play the tape. Then think. Judge last.
A train result is not KEEP. Silver Buy & Hold can print near +99% on the frozen tape — you have to see it.
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01 · ASSEMBLE
Ride SMA20, dual SMA, Event OR/AND or Turtle
Ride SMA20 and dual-SMA oil let winners run without a take-profit. Event Proof keeps its OR seed and adds an AND companion; Turtle uses a Donchian-20 breakout. The 73 public fighters stay a strategy dictionary.
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02 · PLAY
See strategy versus Buy & Hold
One chart: close, strategy equity, Buy & Hold, SMA200, cash, trades, and a curtain on the sealed 20%. Three bosses: cash, the tape, SMA200. Play never opens holdout.
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03 · THINK, THEN JUDGE
CUDA searches the train. CPU judges. Holdout last.
Think ranks neighbours that beat Buy & Hold on the full train, then checks internal folds. overfitSuspect is a success, not a failure. KEEP / REJECT / INCONCLUSIVE only after Judge. TradingView stays optional and never buys a greener verdict.
Trust
Verify before installing
This beta is unsigned. Windows SmartScreen may warn you; download only from this official page and compare the SHA256.
- Channel
public beta- Package
0.1.0-180- Signature
unsigned- SHA256 EXE
30e93de519e2c35fe54a5e4015cbe22d74bf45d7717bacfc582cfce6d001f669- SHA256 MSI
79de37e6b86400a9f2c3a9255dc52aa93f169ade6c10e5fae60fe0e3db691bfa- Technical build ID
20260909-passport-sync-candidate
Inside the app
See the Lab before installing
Play the frozen tape against Buy & Hold before any KEEP. Rust CPU still judges.
TradingView partner path
New to TradingView? Prove first in the Lab — then claim the first-account path.
Strategy Arena seals holdout science locally. TradingView is chart review after proof. First-time web signups via the disclosed path may include a $15 coupon (TradingView rules).
Partner attribution is for first-time users and web purchases only. Creating an account from a bare page click permanently loses that path.
Lab KEEP
Exact Pine
$15 context
Web only
Run Lab proof first
Review the proof path
Partner coupon context
Setup workflow
Choose my account path
Plans
Start free. First purchase: Survival Audit 9.90 €. Subscriptions later.
The Lab lives on your PC. 9.90 € buys a sealed server report with a private URL you can reopen — never a greener verdict. Builder and Operator come later, for continuity, not a better holdout.
Survival Audit · one-time · 9.90 €
Independent of your PC: sealed holdout, private URL, report you can reopen. A bad verdict is still a delivered audit.
Get the 9.90 € reportBuilder · Keep 9 EUR/month
Includes Free. Return to every useful report, strategy version and reusable export.
Review Builder laterOperator · Delegate 29 EUR/month
Includes Builder. Let an AI run bounded, sequential and auditable research campaigns under your control.
Review Operator laterPayment never improves the verdict, holdout or uncertainty evidence.
FAQ
Before your first run
Is an NVIDIA GPU required?
No. The CPU reference engine works without a compatible GPU. CUDA is used only when it is available.
Do Play or Think open the holdout?
No. Play and Think stay on the train. KEEP / REJECT / INCONCLUSIVE exist only after Judge opens the sealed 20%.
Where does my data go?
Backtests stay on your machine. Synchronization starts only after you explicitly sign in and choose to sync.
Why can SmartScreen show a warning?
The current beta may be unsigned. Use the official installer link and compare its SHA256 with the value published above.
Is this a live trading robot?
No. Strategy Arena Lab is an educational research and backtesting tool. It does not place broker orders or provide investment advice.
Educational research software. Simulated results are not investment advice and do not guarantee future performance.