Set up the Next.js project structure with the required dependencies Develop the frontend user interface, including pages for recording thoughts, uploading files, and minting NFTs Implement user authentication and authorization Create API endpoints to communicate with the backend services, such as XRPL blockchain integration and machine learning services Integrate uploading of brainwaves and handling the recorded data Optimize the application for performance, accessibility, and SEO Write unit and integration tests for the developed components and API endpoints Set up CI/CD pipelines for automated deployment and testing Collaborate with the XRPL blockchain developer and the DSP/AI developer to ensure seamless integration
Research and choose the appropriate XRPL libraries and tools for the project (xrpl is provided) Develop backend for minting and managing NFTs on the XRPL blockchain (see src/utils/xrpl.ts), add unit tests Implement functions for creating, transferring, and querying NFT ownership Develop a payment system for handling SaaS subscription fees using the XRPL blockchain Write unit and integration tests for the developed smart contracts and functions Collaborate with the Fullstack Next.js developer to integrate the blockchain functions into the web application Monitor and optimize the performance, security, and cost-efficiency of the XRPL integration
Research and choose appropriate digital signal processing (DSP) and machine learning libraries for processing and recognizing thoughts (review libraries available in OpebBCI) Preprocess and clean the recorded brainwave data from OpenBCI (start with bci/data/junk) Develop data format to store labels (json) Process the raw brainwaves using FFT and other DSP techniques Implement normalisation of the frequency data Develop algorithms for feature extraction and classification of thoughts from the brainwave data Train, validate, and optimize machine learning models for thought recognition Implement a system to update and improve the machine learning models as more data is collected Develop an API to expose the machine learning functionality to the web application Write unit and integration tests for the developed algorithms and APIs Collaborate with the Fullstack Next.js developer to integrate the machine learning services into the web application Optimize the performance, accuracy, and scalability of the DSP/AI system