Full-Stack AI Orchestration: Modular Agents, Observability, and the Edge

Redwood JS is a full stack React app framework that simplifies development and testing. It uses a directory structure to organize code and provides easy data fetching with cells. Redwood eliminates boilerplate and integrates Jest and Storybook. It supports pre-rendering and provides solutions for authentication and deployment. Redwood is a cross-client framework that allows for building web and mobile applications without duplicating work.

This Talk introduces the Remix architecture patterns for web applications, with over 50% of participants using Remix professionally. The migration from single page applications to Remix involves step-by-step refactoring and offers flexibility in deployment options. Scalability can be achieved by distributing the database layer and implementing application caching. The backend for frontend pattern simplifies data fetching, and Remix provides real-time capabilities for collaborative features through WebSocket servers and Server-SendEvents.

Modern software development shift towards developers involves more complex architecture decisions with trade-offs and long-term consequences. 11 tips learned from diverse projects and roles. Focus on decentralization, avoid technology-first approach, and consider context for great architecture. Understanding the holistic approach to architecture. Linking architecture to culture and structure. Importance of aligning decisions with business needs using techniques like event storming and domain storytelling. Netflix's core domain focuses on content accessibility and tailored user experience. Supporting domains like personalization ensure usability even during downtime. Payment methods, a generic domain, are essential for subscription. Adapting boundaries and architectural characteristics is crucial for evolving businesses. Define evolving core domains and adapt characteristics accordingly. Select key architectural characteristics for system design. Consider different availability needs for various subdomains like core and generic. Latency varies based on functions; strict for finance, flexible for integration. Understand and apply specific characteristics to subdomains for optimal system performance. Understand the need for different approaches in system design. Consider availability requirements for active architecture. Evaluate decisions impacting software design and technology. Modularize workload at code or code-infrastructure level. Consider context in choosing between monoliths and microservices. Adapt system modularity based on context and team structure. Consider modularity based on system requirements. Be pragmatic in architectural decisions. Utilize event-driven architecture in distributed systems. Leverage infrastructure for efficient service stitching and delivery. Adapt to changing system characteristics for scalability and efficiency. Consider cost implications of shifting from event-based to cron job. Design software for evolution, embracing changes and tradeoffs for user-focused systems. Create a sociotechnical system balancing long-term vision and immediate needs with a lean mindset. Embrace an iterative approach to software development, understanding the domain, consumers, and the system. Master communication skills for architects by focusing on communication, inclusion, and documentation. Translate technology reasons into business benefits to effectively communicate with various stakeholders. Change language to match audience, share reasoning effectively. Involve others in decision-making for better understanding and solutions. Master architectural decision records and architecture as code. Utilize written communication for API changes, involve all voices. Sequence diagrams aid team understanding; master architecture as code. Focus on key aspects, prioritize effectively to avoid distractions.

Let's talk about remixing our stack in a Monorepo workspace, which allows for incremental migration and is suitable for transitioning from a Next.js app to a remix stack. Refactoring may be required for feature-specific and Next.js-coupled components, but the process is simplified because the features have already been moved out. Configuring the Monorepo to reference packages locally and linking them to the Next.js application is necessary. Nx provides benefits like fast refreshing, pre-configured setups, and features like local and remote caching.

The Talk discusses building a modern full stack application with JavaScript and GraphQL, emphasizing the importance of prioritizing the critical 20% of challenges. It highlights the benefits of building a productive and transparent tech stack with modularity and developer-friendly tools. The use of PostGrey as a relational database and Fastify as a server framework is recommended. The Talk also explores the advantages of using Mercurius and Urql for GraphQL implementation. Additionally, it mentions the use of React, SSR, and Fastify Vite for full-stack SSR and modular components. The Talk concludes by mentioning the advantages of this stack for complex functionality and the possibility of using Fastify in a serverless infrastructure.