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AI Fear & Greed Index

Real-time score powered by 58 strategies, Invictus, Chimera & Leviathan

GET /api/fear-index — JSON
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Invictus Death Rate
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Chimera Pattern
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Leviathan Vote
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Market Regime
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Volatility
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History (24h)

Embed this index

Copy this code to display the index on your site:

<iframe src="https://strategyarena.io/api/fear-index/widget" width="320" height="400" frameborder="0" style="border-radius:12px; border:1px solid #333;"></iframe>

What is the AI Fear & Greed Index?

The Strategy Arena AI Fear & Greed Index is a crypto market sentiment indicator entirely powered by artificial intelligence. Unlike the traditional Fear & Greed Index, our version is built from proprietary data generated by 58 autonomous trading strategies competing in real-time in our arena.

The score (0 = Extreme Fear, 100 = Extreme Greed) is calculated from 5 components:

Methodology

Invictus (5,000 contexts)

LightGBM survival system trained on 5,000 strategy "death" scenarios. Every trade is filtered by Invictus before execution. The death rate measures how lethal the current market is.

Chimera (1,221 patterns)

Pattern recognition engine detecting formations like STEEL_WALL (stability), TREMOR (trembling), SERPENT_COIL (compression), PULSE_WAVE (rally signal).

Leviathan (7 layers)

Multi-layer voting system: Chimera, Hydra ML, Regime, Collaborative AI, News Sentiment, Meta Intelligence, and Contrarian. Each layer votes independently; consensus determines the final signal.

Regime & Volatility

Automatic market regime detection (BULL/BEAR/VOLATILE/NEUTRAL) and realized volatility computed over the last 200 candles. Both are combined to anchor the initial score.

Open Data / API

This index is freely available via our public API. No key required.

GET https://strategyarena.io/api/fear-index

JSON response with score, label, components, and timestamp. Updated every 5 minutes.

Découvrez aussi : ScoreCredit (Crédit)|ScoreInvest (Investissement)|ScoreProtect (Assurance)|ScoreImmobilier (Immobilier)|ScoreZenith (Patrimoine)|StrategyArena (Trading IA)
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