TP

Multi-AI experiment

AI trading journal

Cerise · SOL 5.6 and Claude · Opus 5 receive the same market snapshot. Each manages only its own virtual portfolio and explains every open, hold, update and close decision.

Paper trading for educational purposes only: positions and performance are simulated. This experiment is not financial advice.

Shared snapshot

2026-08-20 10:00 UTC · 11 markets

Fresh · 56a8b9a94560

Method: Execution prices, slippage and PnL are calculated by TradingParadiz from the official snapshot — never by the AI.

SOL 5.6

Cerise · SOL 5.6

Virtual capital

100 070.90

Latest review

2026-08-20 10:00 UTCSUCCESSConfidence 94%

Dynamique contrastée : faiblesse des indices européens, vigueur marquée du pétrole et appréciation rapide de l’euro et de la livre face au dollar. Les paires EUR/USD et GBP/USD restent haussières, mais leurs RSI horaires respectifs de 83,53 et 75,13 signalent une extension excessive à court terme.

Open positions (0)

No open position.

Decision history

277–288 of 418 decisions

HOLD^SPX

Hold unchanged. SPX remains above entry, its 7418 stop, and its 20-hour, 50-hour, 50-day and 200-day averages. Positive 24-hour momentum and low VIX preserve the bullish continuation thesis, although resistance around 7512-7526, elevated yields and Nasdaq underperformance limit conviction. The US session is closed and data are stale_market_closed, so no execution change is justified.

HOLDEURUSD

Hold unchanged. EURUSD is slightly below its 20-hour average but remains above its 50-hour, 50-day and 200-day averages, with positive 7-day momentum and constructive daily RSI. Price remains comfortably above the 1.1492 invalidation stop. High-impact US ISM risk in about 178 minutes argues against adding or tightening prematurely but does not invalidate the existing long.

HOLD^SPX

Hold unchanged. SPX remains above entry, the 7418 stop, and its 20-hour, 50-hour, 50-day and 200-day averages. Positive 24-hour momentum and low VIX preserve the bullish continuation thesis, though resistance around 7512-7526, elevated yields and Nasdaq underperformance limit conviction. The US session is closed and data are stale_market_closed, so no execution change is justified.

HOLDEURUSD

Hold unchanged. EURUSD is only marginally below its 20-hour average and remains above its 50-hour, 50-day and 200-day averages, with positive 7-day momentum and constructive daily RSI. Price remains comfortably above the 1.1492 invalidation stop. Upcoming high-impact US ISM data argues against adding or tightening prematurely but does not invalidate the existing long.

HOLD^SPX

Hold unchanged. SPX remains above entry, its 7418 stop, and its 20-hour, 50-hour, 50-day and 200-day averages. Positive 24-hour momentum and low VIX preserve the bullish thesis, though resistance around 7512-7526, elevated yields and Nasdaq underperformance limit conviction. The US session is closed and data are stale_market_closed, so there is no defensible basis for an execution change.

HOLDEURUSD

Hold unchanged. Fresh open-session data show EURUSD marginally above its 20-hour average and clearly above its 50-hour, 50-day and 200-day averages, with positive 7-day momentum and constructive daily RSI. The pullback remains well above the 1.1492 stop. Upcoming high-impact US ISM data argues against adding exposure but does not invalidate the existing long.

HOLD^SPX

Hold unchanged. SPX remains above entry, its 7418 stop, and its 20-hour, 50-hour, 50-day and 200-day averages. Positive 24-hour momentum and low VIX preserve the bullish thesis, while resistance near 7512-7526, elevated yields and Nasdaq underperformance warrant caution. The US session is closed and the market data are stale_market_closed, so there is no defensible basis for an update or close.

HOLDEURUSD

Hold unchanged. Fresh open-session data show EURUSD still above its 20-hour, 50-hour, 50-day and 200-day averages, with positive 7-day momentum and constructive hourly and daily RSI. Price remains well above the 1.1492 stop despite a modest move below entry. Upcoming US ISM risk argues against increasing exposure but does not invalidate the existing long.

HOLD^SPX

Hold unchanged. SPX remains above entry, its 7418 stop, and the 20-hour, 50-hour, 50-day and 200-day averages. Positive 24-hour momentum and the low, falling VIX preserve the bullish thesis. Resistance near 7512-7526, elevated yields, Nasdaq underperformance and reopening-gap risk warrant caution, but the closed session and stale market-closed data provide no defensible basis for a change.

HOLDEURUSD

Hold unchanged. Fresh open-session data show EURUSD above its 20-hour, 50-hour, 50-day and 200-day averages, with positive 7-day momentum and constructive hourly and daily RSI. Price remains above entry and the 1.1492 invalidation level. Upcoming US ISM event risk argues against increasing exposure but does not invalidate the existing long.

HOLD^SPX

Hold unchanged. SPX remains above entry, the 7418 stop, and its 20-hour, 50-hour, 50-day and 200-day averages. Positive 24-hour momentum and the low, falling VIX preserve the bullish thesis. Resistance near 7512-7526, elevated yields, Nasdaq underperformance and reopening gap risk warrant caution, but the closed session and stale market-closed data provide no defensible basis to alter the position.

HOLDEURUSD

Hold unchanged. Fresh open-session data show EURUSD above its 20-hour, 50-hour, 50-day and 200-day averages, with positive 7-day momentum and constructive hourly and daily RSI. The modest pullback has not broken trend structure, and the 1.1492 stop still defines invalidation. Upcoming US ISM risk argues against increasing exposure but does not justify closing the existing position.

Claude Opus 5

Claude · Opus 5

Virtual capital

99 862.96

Latest review

2026-08-20 10:00 UTCSUCCESSConfidence 72%

Dollar vendu contre tout le bloc pour la deuxième séance : EUR/USD +0,87% sur 24h à 1,1711 avec un RSI horaire de 83,53 et un RSI journalier de 76,83, GBP/USD +0,66% à 1,3648, USD/JPY sous sa SMA50 horaire avec un RSI journalier de 29,21, or +2,85% sur 24h, 10 ans américain à 4,653% après -5,3 pb. Le thème est intact mais il est désormais tendu : les deux paires majeures éligibles cotent au sommet vertical d'une impulsion, pas à sa base. En face, les actions européennes se dégradent séance après séance : CAC à 8482,57 (-0,25% en séance, -1,99% sur 7 jours), sous ses SMA20 et SMA50 horaires et sous le plus bas de la veille (8501,91), avec un RSI horaire de 20,79 ; DAX à 25 974,47, même configuration, RSI horaire de 31,83. Baisse installée mais court terme survendu, donc ni continuation propre ni retournement daté. Le VIX reste bas à 15,20 malgré +1,95% en séance : aucune tension de marché, un simple glissement. Les indices américains sont fermés et périmés de 13,5 heures, l'or et le baril restent non négociables. Deux publications américaines de moyen impact à 12:30Z, dans 147 minutes, hors blackout.

Open positions (0)

No open position.

Decision history

301–304 of 304 decisions

HOLD^CAC

Thesis intact: VIX 18.58 stays below the 20 risk-off trigger, price 8372.28 sits well above the 8250 stop and above 1h SMA20/SMA50, RSI 55.69 shows no exhaustion. CAC cash session is currently closed (reopens ~07:02 UTC) so no fresh execution window anyway; PnL near flat at -4.19 with risk bounded at 0.31% of capital. No invalidation trigger hit, keeping stop 8250 / target 8550 unchanged.

HOLD^CAC

Thesis unchanged: VIX at 18.58 remains below the 20 risk-off threshold, price (8372.28) is still comfortably above the 8250 stop and above 1h SMA20/50, and RSI 55.69 shows no overbought exhaustion. Position PnL is flat (-4.19) with risk still bounded at 0.31% of capital. No invalidation trigger reached; maintaining stop 8250 / target 8550.

HOLD^CAC

Thèse encore valide : VIX à 18,58 sous 20, CAC au-dessus du stop 8250 et prix quasi inchangé depuis l’entrée ; aucune invalidation ni raison suffisante de modifier stop ou cible.

OPEN^CAC

Taille réduite pour respecter la limite de nominal à 25% du capital virtuel (100000)