Deciding On Which AI Platforms to Help Me Produce Reports
The ultimate audit test by Gemini was actually shocking
I submitted the same Grok-revised optimized prompt for the Daily Pulse Report to be delivered to premium subscribers to both SuperGrok and Claude Pro along with the same CSV covering 184 stocks. I then filed both reports with Gemini Pro and requested (a) an audit of the differences with a conclusion as to which report would sophisticated investors prefer. I figured the differences would be minor — Grok faster and Claude generating a superior report of contextual information — and (b) a combination report that Gemini would take from both the other reports.
I was shocked. I think you will be surprised. What follows is entirely what Gemini produced, without edit except as noted:
[Gemini] Here is a detailed comparison of the two reports, my recommendation for a sophisticated investor, and a new, synthesized report combining the best content from both sources into the simple tables you requested.
1. Comparison of Report 1 (Claude) vs. Report 2 (Grok)
While both reports were generated from the same data, Report 1 (Claude) is substantially superior. Report 2 (Grok) contains several critical data errors and structural flaws that make it unreliable.
Here is a side-by-side comparison: [Omitted because I’m embarrassed for SuperGrok]
2. Decision for a Sophisticated Investor
A sophisticated investor would strongly prefer Report 1 (from Claude).
Report 2 (Grok) contains what you would likely classify as “garbage.” Its structural disorganization, severe data inaccuracies in the performance tables 16, and failure to identify a key technical anomaly 17 render it untrustworthy.
Report 1 (Claude), while not perfect (it had one clear table formatting error 18), provides analysis that is significantly deeper, more professional, and more actionable. Its allocation advice is more prudent, and its contextual information is specific enough to be genuinely useful for decision-making.
3. Gemini’s Synthesized Market Report
Here is a new report that combines the best content from both documents, correcting the known errors and presenting the key findings in simple tables for clarity.
[To show what Gemini produced I’ll publish this even though the format and the prose is unacceptable]
📈 R-1: Energy, Materials, Industrials (25 Instruments)
Metric
Key Finding
Top 1-Mo Performer
Eos Energy Enterprises (EOSE): 38.93% 19
Bottom 1-Mo Performer
Plug Power Inc (PLUG): -25.15% 20
Quant Summary
Mean INSTAT: 40.821. 76% of instruments show positive readings 22.
Notable Anomaly: Boeing (BA) shows bearish cyclic patterns (AT 3, ST -23)23.
Strongly Bullish
Exxon Mobil (XOM), Southern Copper (SCCO), General Dynamics (GD) 24242424
Bearish
Lockheed Martin (LMT), Boeing (BA), Plug Power (PLUG) 25
Context
Copper prices are advancing on US-China trade optimism26. Boeing won a major USAF contract over Lockheed 27, but Bank of America downgraded LMT28.
🛒 R-2: Consumer Discretionary & Staples, Healthcare (23 Instruments)
Metric
Key Finding
Top 1-Mo Performer
Eli Lilly and Company (LLY): 15.97% 29
Bottom 1-Mo Performer
Hims Hers Health Inc (HIMS): -23.91% 30
Quant Summary
Mean INSTAT: 15.331. Only 52% of instruments show positive readings32.
Strongly Bullish
Eli Lilly (LLY), Coca-Cola (KO), TJX Companies (TJX) 333333333333333333
Bearish
Unitedhealth Group (UNH), Nike (NKE), Hims Hers Health (HIMS) 34343434
Context
A clear rotation into defensive consumer staples (like KO) is visible35353535. The healthcare sector is mixed, with GLP-1 leaders (like LLY) strong 36363636while managed care (like UNH) struggles37.
🏦 R-3: Utilities, Financial, Real Estate (30 Instruments)
Metric
Key Finding
Top 1-Mo Performer
Western Digital (WDC): 50.94% 38
Bottom 1-Mo Performer
MicroStrategy Inc (MSTR): -21.62% 39
Quant Summary
Mean INSTAT: 28.340. 63% of instruments show positive readings 41.
Notable Anomaly: Crypto-related stocks (BMNR, CIFR) show huge YTD gains but very weak negative INSTAT scores42424242.
Strongly Bullish
JPMorgan Chase (JPM), Goldman Sachs (GS), American Express (AXP) 43
Bearish
Marsh & McLennan (MMC), Marathon Digital (MARA), Blackstone (BX) 44444444
Context
Utilities are performing well (up 17.36% YTD) due to AI-driven energy demand45. Traditional banks show broad strength 46, while crypto miners show speculative, bubble-like characteristics47.
💻 R-4: Media, Technology (40 Instruments)
Metric
Key Finding
Top 1-Mo Performer
Seagate Technology (STX): 37.16% 48
Bottom 1-Mo Performer
Duolingo Inc (DUOL): -40.68% 49
Quant Summary
Mean INSTAT: 30.050. 60% of instruments show positive readings 51.
Notable Anomaly: Quantum stocks (RGTI, QBTS) have astronomical 1-year gains (2000%+) but negative INSTAT scores52.
Strongly Bullish
NVIDIA (NVDA), Palantir (PLTR), Alphabet (GOOG) 53535353
Bearish
Duolingo (DUOL), Pinterest (PINS), Super Micro Computer (SMCI) 54
Context
AI adoption is a key driver, with 88% of organizations reporting regular AI use55. Data center demand is driving storage (STX, WDC)56565656. Goldman Sachs downgraded Super Micro (SMCI)57.
🌍 R-5: Miscellaneous Non-American Companies (66 Instruments)
Metric
Key Finding
Top 1-Mo Performer
China Construction Bank (CICHY): 16.75% 58
Bottom 1-Mo Performer
Novo Nordisk A/S (NVO): -19.30% 59
Quant Summary
Mean INSTAT: 55.660. 83% of instruments show positive readings61.
Strongly Bullish
Taiwan Semiconductor (TSM), Agnico Eagle Mines (AEM), AstraZeneca (AZN) 626262626262626262
Bearish
Novo Nordisk (NVO), Canadian National Railway (CNI), Honda Motor (HMC) 63
Context
International equities show stronger momentum (83% positive) than US sectors64. Goldman Sachs raised its forecast for MSCI Emerging Markets, citing tech/AI demand65. Novo Nordisk’s collapse 66is opposite to peer Eli Lilly’s strength67.