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Strategy Arena Lab · Windows · Free

Backtest your strategy locally. Keep only what survives unseen data.

Paste supported Pine or generate an ArenaScript candidate. Pine is an import bridge for deterministic subsets — Strategy Arena generates and measures ArenaScript first. The Lab measures 100 variants locally, keeps the final 20% of history sealed until selection ends, verifies winners with the Rust CPU authority (CUDA only accelerates search), then produces a traceable Lab Report. INCONCLUSIVE is a valid scientific outcome. Local quick proofs need no account or card.

  • Windows 10/11 x64
  • Data stays on your machine
  • NVIDIA CUDA optional
Download free — Windows EXE MSI package Watch the demo (2 min)

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 proof

Three steps to a Lab Report

Install, measure, then decide. Advanced controls can wait until the first result exists.

  1. 01 · INSTALL

    Run on your machine

    Use the EXE or MSI. Local quick proofs work without an account.

  2. 02 · MEASURE

    Keep the holdout sealed

    Test supported Pine or ArenaScript. CUDA may accelerate search; Rust CPU always verifies the selected winner before holdout.

  3. 03 · DECIDE

    Read the Lab Report

    Review the verdict and run identity, then use TradingView only when a result merits chart review.

Trust

Verify before installing

This beta is unsigned. Windows SmartScreen may warn you; download only from this official page and compare the SHA256.

Release manifest Signature report
Channel
public beta
Package
0.1.0-85
Signature
unsigned
SHA256 EXE
effc947555a03918e4749b2f6f00d7449d1a454cf157de5d1624a7c6187e3186
SHA256 MSI
4dd4a444694105a6beee2f531065465b92af789211656eb44a0c5641f13a8906
Technical build ID
20260731-design-rationale-go-rc40

Inside the app

See the Lab before installing

Four current product views: entry point, holdout report, bounded agent control and diagnostic uncertainty.

Strategy Arena Lab Home with three local proof paths
Choose one local proofStart from World Arena, Pine or ArenaScript with the holdout rule visible.
Strategy Arena Lab holdout report with run identity and sealed evidence
Inspect the evidenceTrain and unseen results, engine identity and next action stay together.
Bounded Agent Control view for a local strategy proof
Keep agent control boundedA local proof can run without broker access or live-trading permission.
Native Rust Monte Carlo diagnostic in Strategy Arena Lab
Add uncertainty contextMonte Carlo remains a diagnostic after selection and never replaces the holdout.

TradingView partner path

Choose the account path. Prove the strategy separately.

First-time web accounts can use the disclosed partner path (optional $15 coupon under partner rules). Existing accounts stay neutral. Strategy Arena proof remains required before trusting or exporting a strategy.

Partner coupon context · Affiliate disclosure: Strategy Arena may receive a commission if a first-time user later buys an eligible web subscription. Partner attribution is for first-time users and web purchases only. Account setup does not validate a strategy; exact strategy code remains proof-gated. Opening this path or creating an account is not a confirmed commission. Desktop/mobile app purchases are excluded by partner rules. Stripe Builder/Operator is separate Lab capacity cash — never a better holdout.

Plans

One free starting point. Two paid workflows.

Choose from what you need after the first report, never from PnL: keep your work with Builder or delegate bounded research to an AI with Operator.

Free · Test · 0 €

Test a strategy, read the verdict and export the report. No account or card required.

Builder · Keep 9 EUR/month

Includes Free. Return to every useful report, strategy version and reusable export.

Operator · Delegate 29 EUR/month

Includes Builder. Let an AI run bounded, sequential and auditable research campaigns under your control.

Payment never improves the verdict, holdout or uncertainty evidence.

See Builder · Compare plans

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.

Which Pine scripts work?

The beta supports a focused Pine subset and native ArenaScript. The Pine guide lists the current syntax and repair path.

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.