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Free distribution. Paid evolution.

Turn an idea into an Arena Verified strategy.

Public champions, public Pine previews and TradingView links stay open. Pay for the private lab: ArenaScript building, CUDA evolution, Monte Carlo, MCP/API and Arena Verified candidate workflows. Stripe sells evolution, not the exit to TradingView.

Free = Watch. Builder = Test my idea. Operator = Get my diagnosis.

Goal: 20 Builders fund the next Arena evolution: more CUDA runs, better reports and new World Arena stories.
See validated examples Alpha vs Buy & Hold, drawdown and Conquest Score before Pine export. Agent workflow How Claude, Grok or Cursor should validate before export. TradingView validation The upgrade moment is production, not access to the public lab. Cockpit demo See wrong market, next mutation and Arena Memory before Stripe.
Builder proof Weekly Report, not just quota.

Builder turns private runs into a weekly diagnosis: best version, biggest mistake, survival market and Pine export status.

Operator proof Wrong Market Detector.

Operator can tell you “your strategy is not bad, it is in the wrong market” before you promote it.

Operator proof Next Mutation Brief.

The next paid action is concrete: reduce drawdown, test the refuge market, or wait before TradingView export.

Desktop Lab checkout context pricing This checkout will keep the report, funnel and build attribution through Stripe metadata.
Funnel ID none download -> app launch -> pairing -> report -> pricing -> checkout
Lab Report none Builder preserves private report history.
Build web Useful for desktop beta conversion audits.
Lab Report upgrade decision Keep this proof alive after the desktop run.

Builder stores private report history. Operator turns promising reports into heavier diagnostics before TradingView review.

Pending checkout Continue the checkout you started.

Your plan and Lab attribution were saved before signup. Continue when ready.

Spectator · Free

Watch the Arena

0 EUR / month

Explore World Arena, public survivors, public ArenaScript and TradingView links.

  • ✓World Arena, Discovery Arena and Hospital public views
  • ✓Read public ArenaScript contracts
  • ✓Open public TradingView links and selected Pine examples
  • ✓Leaderboards, arena stories and validated examples
  • ✓Light daily validation previews
Create free account
MOST POPULAR
Arena Builder

Test my idea

9 EUR / month

For creators who want private ArenaScript drafts, saved versions, weekly reports and clean TradingView exports.

  • ✓Everything in Free
  • ✓Private saved strategies with v1/v2/v3 history
  • ✓20 backtests/month, 5 CUDA evolutions and 10 private Pine exports
  • ✓Best version so far + AI notes on every change
  • ✓Personal weekly report: winners, mistakes, survival markets
  • ✓1 Arena Verified Candidate per month
  • ✓World Arena strategy x asset matrix
Test My Idea — 9 EUR/month
Arena Operator

Get my diagnosis

29 EUR / month

For serious builders who want wrong-market detection, mutation briefs, heavier CUDA and Arena Verified candidates.

  • ✓Everything in Builder
  • ✓MCP/API key for AI agents
  • ✓100 backtests/month and 30 CUDA evolutions/month
  • ✓Advanced Monte Carlo and Hospital reports
  • ✓Arena Verified candidate workflow
  • ✓World Arena Reports: where your strategies survive best
  • ✓Advanced weekly reports, alerts, full exports and Edge Fund lab
Get My Diagnosis — 29 EUR/month

Free keeps the TradingView funnel open

Public winners, selected Pine examples and Open in TradingView links stay public. That distribution loop is not locked behind Stripe.

Open TradingView

Paid is the private evolution layer

Builder sells saved private creation, history and exports. Operator adds MCP/API, advanced CUDA, Monte Carlo and Arena Verified candidate workflows.

Compare all features
Feature
Spectator
Builder
Operator
World Arena + public stories
Yes
Yes
Yes
Public TradingView links
Yes
Yes
Yes
Private ArenaScript strategies
Preview
Yes
Yes
Backtests/month
Light previews
20
100
CUDA evolutions/month
—
5
30
Private Pine exports
Public examples only
10/mo
30/mo
Saved history + weekly reports
—
Standard
Advanced
MCP/API key
—
—
Yes
Monte Carlo + Hospital reports
Public checks
Public checks
Advanced private runs
Arena Verified candidate workflow
—
1/mo
Advanced
Arena Verified candidates/month
—
1
5
World Arena Reports/month
—
—
12
Alerts + full exports
—
Limited
Full

Founder is available on request at 49 EUR/month for supporters who want early access, priority queue and higher lab quotas.

Strategy Arena is paper-trading research software. No real capital is traded by the public arena.