Prompt Octopus: Compare AI Prompts Side-by-Side

Compare and refine AI prompts side-by-side with Prompt Octopus. Easily switch models, store prompts locally, and streamline your AI development workflow.

Freemium

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Updated on Nov 26, 2025 (2 months ago)

AI Assistants Unleashed: Prompt Octopus Streamlines Your AI Development Workflow

AI assistants, AI development, and AI for integration are revolutionizing how we interact with technology. Prompt Octopus empowers users to take control of their AI journey by offering a powerful tool for side-by-side prompt engineering. This intuitive platform allows you to compare the responses generated by different prompts simultaneously, streamlining your workflow and accelerating your AI development process. With seamless OpenAI API integration, secure local key storage, and customizable model selection, Prompt Octopus puts the power of precise prompt crafting directly at your fingertips. Whether you're a seasoned developer or just starting your AI exploration, this tool simplifies the process of generating and evaluating prompts, ultimately leading to more effective and insightful AI interactions.

Pricing

Pricing Model

Freemium

Pricing Plans

Prompt Octopus offers a freemium pricing model. Users can try out the platform with 10 free comparisons without providing API keys or payment information. After that, they can upgrade to a paid plan for $10 per month to access more features, including using Prompt Octopus's servers and unlimited comparisons. Users can also bring their own API keys for free, unlimited usage on their preferred models. Here are the key points summarized: Free Tier: 10 free comparisons No API keys required Limited to local model usage Paid Tier ($10/month): Unlimited comparisons Access to Prompt Octopus servers Ability to use your own API keys for free, unlimited usage on preferred models

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