Ecosystem

PromptHub is built for extensibility and community-led evolution. It is not a closed marketplace or monolithic runtime—but a protocol-layer ecosystem compatible with the full Web3 and AI stack.

Protocol Integrations

• Solana: smart contract layer and token settlement

• Various Model Integration Standards: open protocols that standardize how applications provide context to LLMs, enabling PromptHub to connect AI models to different data sources while maintaining consistent context

• IPFS: prompt storage and template version linking

External Model Integrations

• Modern LLMs from various providers including Claude, GPT-4, and other compatible models

• LangChain, LangGraph integration via standardized adapters

• Third-party model providers and specialized tools and data sources

Application Integrators

• dApps using modular AI: marketplaces, DeSci, DAOs, publishing

• DAO frameworks: governance parsing, proposal scoring, dynamic policies

• LLM UI platforms: integrating PromptVault as prompt source and signature log

Community Governance

• PromptDAO: owns governance of PromptVault, license rules, registry changes

• Developer rewards: based on DAG usage, invocation volume, or community rating

• Curators and validators: rewarded for moderation, ranking, and certifying module quality

PromptHub is designed to thrive through horizontal adoption across toolchains and vertical integration into community-owned AI services.