Architecture Overview
The CollabraChain architecture is composed of five distinct layers that work in concert to provide a seamless, secure, and self-sustaining platform for decentralized collaboration.
Layer Breakdown
User Layer: The end-users of the platform, including Project Creators and Freelancers, who interact with the system through their wallets.
Frontend Layer: The user-facing interface of the application. This includes dedicated pages for project creation and discovery, dashboards for managing active projects, and the core AI chat interface where most interactions take place.
Communication & Payment Layer: This layer handles all real-time interactions and monetized requests.
XMTP: Provides secure, wallet-to-wallet messaging for all communication between users and the AI agent.
x402pay: A crucial protocol that gates access to premium or sensitive actions by requiring small, on-chain payments, making the system economically sustainable.
Intelligence Layer: The brain of the platform.
Coinbase AgentKit AI: An autonomous agent that understands natural language commands from the chat, interacts with the
x402payprotocol to process fees, and executes transactions on the blockchain. It's powered by large language models on Amazon Bedrock.
Blockchain Layer (Base): The ultimate source of truth and settlement.
Smart Contracts: A suite of contracts on the Base network that govern all core logic, including project creation (Factory), escrow and milestone management (Project), on-chain identity (Reputation), and conflict resolution (Dispute).
Code Repositories
The project is fully open-source. You can explore the code for each architectural component in its dedicated repository:
XMTP (AI Agent): https://github.com/CollabraChain/xmtp
Smart Contracts: https://github.com/CollabraChain/smart-contract
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