What it does
Strategy Arena Desktop turns supported Pine Script into an ArenaScript plan, then runs deterministic local backtests before any public validation workflow.
Parameter sweep optimizer
Sweep Pine strategy parameters before you publish
Use the desktop beta to test fast, slow, RSI length and RSI threshold variants, then inspect top PnL candidates and benchmark throughput.
For strategy authors who need a faster first pass before manual review, out-of-sample tests and TradingView validation.
100 / 1,000 / 10,000 benchmark sizes
Best-by-PnL and top variant reports
JSON export for review and sharing
Why it matters
Trading strategies need repeatable local checks, visible trade logs and benchmarkable parameter sweeps before they become marketing claims.
Beta scope
- SMA, EMA, RSI and EMA + RSI subsets
- Long and short CPU reference paths
- CUDA comparison where supported
Does it prevent overfitting?
No optimizer can guarantee that. The app makes sweeps visible and exportable so you can review candidates more rigorously.
Which parameters are supported now?
The beta targets fast, slow, rsiLength and rsiThreshold in the supported Pine subset.
Try the desktop beta
Windows installer, MSI package, requirements and SHA256 hashes are published on the download page.