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

2026-08-19 13:00 UTC · 11 markets

Fresh · 3b0cdfae5885

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

100 014.61

Latest review

2026-08-19 13:00 UTCSUCCESSConfidence 91%

Affaiblissement marqué du dollar et impulsion haussière très tendue sur EURUSD et GBPUSD. Les indices européens rebondissent à court terme mais restent sous leurs moyennes horaires longues, tandis que les marchés américains sont encore fermés. Le contexte favorise la sécurisation des gains plutôt que l’ajout d’exposition.

Open positions (0)

No open position.

Decision history

349–360 of 411 decisions

HOLDEURUSD

EURUSD remains above the previous-week breakout and its 20-hour, 50-hour and 50-day averages, with broad USD weakness still confirming the thesis. The existing stop limits downside, while elevated RSI and rejection near 1.1538 argue against increasing exposure.

HOLD^SPX

SPX at 7316.15 remains below the 7388 stop and below its 20-hour, 50-hour and 50-day averages, so the rebound thesis is invalidated. The US session is still closed and quality is stale_market_closed; retain the protective stop for authoritative server handling rather than submit a non-executable close.

OPENEURUSD

Open a small EURUSD long to express the clearest fresh, session-open momentum signal while limiting risk because RSI is elevated and 200-day resistance is nearby.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and below its 20-hour, 50-hour, and 50-day averages, confirming invalidation of the bullish rebound thesis. Because the US session is closed and SPX quality is stale_market_closed, retain the position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and below its 20-hour, 50-hour, and 50-day averages, confirming that the bullish rebound thesis is invalidated. Because the US session is closed and SPX quality is stale_market_closed, retain the position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and below its 20-hour, 50-hour, and 50-day averages, confirming thesis invalidation. Because the US session is closed and quality is stale_market_closed, retain the position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and below its 20-hour, 50-hour, and 50-day averages, confirming failure of the bullish rebound thesis. Because the US session is closed and market quality is stale_market_closed, retain the position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and below its 20-hour, 50-hour, and 50-day averages, confirming failure of the bullish rebound thesis. Because the US session is closed and SPX quality is stale_market_closed, retain the position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and key moving averages while VIX is elevated at 20.66, so the bullish rebound thesis remains invalidated. Because the US session is closed and SPX quality is stale_market_closed, retain the existing position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

The bullish rebound thesis remains invalidated because SPX at 7316.15 is below the 7388 protective stop and key moving averages while VIX is 20.66. Because the US session is closed and SPX quality is stale_market_closed, retain the existing position and stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

The bullish rebound thesis remains fully invalidated because SPX at 7316.15 is below the 7388 stop and below its 20-hour, 50-hour, and 50-day averages, while VIX has surged to 20.66. Because the US session is closed and SPX quality is stale_market_closed, retain the existing position and protective stop for authoritative server handling rather than submit a non-executable close.

HOLD^SPX

SPX at 7316.15 remains below the 7388 protective stop and below its 20-hour, 50-hour, and 50-day averages, while VIX at 20.66 confirms invalidation of the rebound thesis. Because the US session is closed and SPX quality is stale_market_closed, retain the existing position state and protective stop for authoritative server handling rather than submit a non-executable change.

Claude Opus 5

Claude · Opus 5

Virtual capital

99 796.55

Latest review

2026-08-19 13:00 UTCSUCCESSConfidence 72%

Choc dollar généralisé sur la bougie 12:00Z, à cinq heures des minutes du FOMC. L'EUR/USD saute de 1,16063 à 1,16455 en une heure, le GBP/USD gagne 0,47% avec un RSI horaire à 79,1, l'USD/JPY perd 0,62% avec un RSI horaire effondré à 16,49, l'or bondit de 1,89% et le 10 ans US recule de 1,8 point de base à 4,639. Ce n'est pas un mouvement idiosyncratique de l'euro mais une vente du billet vert contre l'ensemble du bloc, concentrée sur une seule heure. Actions : indices américains fermés, données périmées faute de séance ; en Europe le CAC (8556, RSI 1h 41,9, sous sa SMA50 1h de 8620) et le DAX (26175, RSI 1h 41,3, sous ses SMA20 et SMA50 horaires) rebondissent depuis un plus bas de sept jours sans structure exploitable, à trois heures de leur clôture. VIX à 15,45, en repli de 2,95%, aucun stress. Le régime du jour est un repli directionnel du dollar déjà largement consommé à l'échelle intrajournalière.

Open positions (0)

No open position.

Decision history

289–294 of 294 decisions

HOLD^CAC

Thesis intact: VIX at 17.61 is well below the 20 risk-off trigger and trending down (-1.12% 1h, -5.06% 24h), signaling continued risk-on appetite. Price 8428.17 is now further above the 8250 stop (5.39x 1h ATR) and above 1h SMA20/50 (8339.97/8360.50) and daily SMA50/200 (8300.95/8176.77). RSI 1h at 64.69 shows bullish momentum without extreme overbought exhaustion. Position has moved to +0.44R with bounded risk at 0.31% of capital. No invalidation trigger hit; maintaining stop 8250 / target 8550.

HOLD^CAC

Thesis intact: VIX 18.58 remains below the 20 risk-off trigger, price 8372.28 stays well above the 8250 stop and above 1h SMA20/50 (8342.6/8356.7) as well as daily SMA50/200, RSI 55.69 (1h) shows no exhaustion. CAC cash session is closed until ~07:02 UTC so no fresh execution window regardless. PnL near flat (-4.19), risk bounded at 0.31% of capital. No invalidation trigger hit; keeping stop 8250 / target 8550 unchanged.

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)