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    Creature Field Guide — Sulfur Cube Analyzer

    AI AppPublic

    A small Next.js app to collect player observations about an in-game creature (the 'Sulfur Cube'), analyze reported behaviors, and return likely mechanics and recommended tests using an LLM (gpt-5-mini). Frontend collects observations and sends them to a single backend API route (/api). Backend validates input and calls OpenAI's gpt-5-mini model with function schemas to produce structured analysis.

    Remix this app

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    Input prompt:

    Do you know the new sulfur cube coming to the game where if you give it wood it like bounces and it splits like a slime and the babies grow up?

    OpenAI API

    To run the app in the sandbox, please add your OpenAI API key to the .env file.

    JSON or text with GPT
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    5.0

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    Included applications
    Advanced AI ChatGPT-5, Gemini 3 Pro, Claude Opus 4.5, Llama 4, Grok 4, DeepSeek
    Text generationGPT-5 mini
    Image generationGPT-Image-1
    Image analysisGPT-5 / Vision
    Image generationNano Banana 2, Flux, Recraft
    Chat with PDFGPT-5
    Text generationLLaMA 3
    Text generationClaude Sonnet 4.5
    Audio transcriptionWhisper
    Text to speechElevenlabs
    Features
    Next.js 16Typescript & /app router
    Better Auth + DrizzleAuth, DB, vector embeddings
    PaymentsLemonSqueezy & Stripe
    Landing pages5 landing pages
    UI Components15+ UI components
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    5.0

    Trusted by 445+ founders

    Save 200+ hours of dev time · One-time payment · Lifetime updates

    5 licenses left at this priceSave 200+ hours of developmentLifetime access, one-time payment

    FAQ

    Frequently asked questions

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