Profitability and Cost Management Shared Interest Group

Using multiple AI models for improved decision-making

  • 1.  Using multiple AI models for improved decision-making

    Posted 04-14-2026 01:35 PM

    In today's webinar, the presenter mentioned the importance of using multiple LLMs (ChatGPT, Gemini, Claude) to reduce the risk of hallucinations, errors, and other poor outcomes.

    I wanted to mention one tool I've found particularly useful: llm-council. It's an open-source tool that asks multiple AI models the same question, has them review and rank each other's answers, and then uses a "chair" model to combine the best ideas into a single response.

    It's essentially a structured way to get a smarter, more reliable answer than you'd get from any one model alone.

    I thought I'd share because it has really improved my work and decision-making. I've even used it to design a new diet and exercise program.

    Code is available here: GitHub - karpathy/llm-council

    If you have any questions, first ask your AI-then feel free to message me or reply here



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    Jason Bradfield
    Past President, San Francisco Chapter
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