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Getting Started Examples

Visit our GitHub dev-examples repository for quick-start examples and detailed instructions. You’ll be up and running in no time!

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Open Source Projects

All frontends built by Heurist team are open source. These applications integrate Heurist’s LLM and Image Generation APIs, showcasing the potential of Heurist Protocol and serving as templates for the community to learn from or fork from.

  • 🎨 Heurist Imagine: AI Image generator. Support fine-tuned Stable Diffusion models and Flux.

  • 🧠 Pondera: AI Chatbot similar to ChatGPT or HuggingFace Chat.

  • 🔍 Heurist Search: An AI-enhanced search engine, in which LLM summarizes and integrates information obtained from Internet search.

  • 🤖 Babel Bot: LLM-powered Discord bot automating translation between English and other languages.

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Get an API Key and Start Building

Fill out the form here and we’ll respond quickly with your API key.

For individual developers, we offer 2,000–10,000 free credits (equivalent to the quota of the same amount of Heurist Tokens). This is enough to start experimenting and building with our AI services.

If you’re working on a Web3 project with live users or a plan to go to production, we provide extended free access to help you grow.

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Why Choose Heurist API?

  • Fast and Easy: Integrate powerful AI features in minutes without complex setup.

  • Scalable: Our APIs grow with your needs, from side projects to large-scale deployments.

  • Economical: Costs of open source models deployed on Heurist are 60~95% cheaper than closed-source alternatives of the same capabilities.

Take your products to the next level with our AI APIs. Start building today!

Supported Models