Three.js isn’t UI — it’s systems. GPU tradeoffs. Draw calls. Scene graphs. Raycasting. This is real-time engineering in the browser. #threejs #webgl #frontendengineering

Day 36: Performance Improvements Optimized the dashboard for speed and efficiency: Smarter component rendering Optimized API calls Reduced unnecessary re-renders #ReactJS #PerformanceOptimization #FrontendEngineering #FinTech #FullStack #BuildInPublic

Day 33: Error Handling Added frontend error handling for API requests. Examples: • auth failures • API downtime • malformed responses Good UX includes graceful failure handling. #React #FrontendEngineering

As a frontend dev, how you fetch data depends entirely on how it's stored. Learning when to use a flat NoSQL structure vs. a relational SQL join will change how you design your state management and API calls forever. #frontendengineering #softwareengineer

Embrace the "walk away" rule. Whenever you hit a wall, step away from the desk. A 10-minute walk or a quick coffee break often solves the bug you've been fighting for an hour. Your brain processes code differently when you aren't staring at the screen. #frontendengineering

March 15, 2026 check-in: GTC 2026 eve + agentic inflection making workflows feel revolutionary or chaotic? For me: Revolutionary with governance key. Your vibe—hyped for inference/apps or cautious on security? Drop wins/rants! #DevLife #FrontendEngineering

If you’re scaling frontend systems, start mapping your state boundaries and data flows. That architecture decision determines long-term stability. #FrontendEngineering #SoftwareArchitecture #WebSystems #StateManagement #SystemDesign #TechStrategy #ScalableArchitecture

March 10, 2026 check-in: Yann LeCun's $1B raise + edge AI chips making your frontend faster/more intelligent? For me: Hyped for on-device inference in Next.js. Your take today - win or wait-and-see? Drop it! #DevLife #FrontendEngineering

March 9, 2026 check-in: MIT's explainable AI + agentic workflows making your frontend more reliable or adding complexity? For me: Reliability boost for AI-gen UIs in Next.js. Your take today? Drop wins/rants! #DevLife #FrontendEngineering

March 8, 2026 vibe: Agentic AI + React Compiler making your frontend sprints fly or adding eval overhead? For me: Fly for prototyping in Next.js, evals non-negotiable. Drop your win/rant! #DevLife #FrontendEngineering

March 8, 2026 vibe: Agentic AI + React Compiler making your frontend sprints fly or adding eval overhead? For me: Fly for prototyping in Next.js, evals non-negotiable. Drop your win/rant! #DevLife #FrontendEngineering

Construí una Plataforma de extracción de Design Tokens y assets de cualquier sitio web 🎉 Ver acá: �felipesanmarting.github.io/DS-Audit-Platf…yN #DesignEngineer #UXUI #FrontendEngineering #Claude45 #MCP #Antigravity #DesignSystems #AI #WebDevelopmenVE

Most React scalability issues aren’t performance problems. They’re state placement problems. I used this 4-level mental model to fix it: #ReactJS #FrontendEngineering #WebDevelopment #JavaScript #SoftwareArchitecture #StateManagement

You should be curiosity-driven because users don’t experience brand promises, they experience screens. In 2026, UI decisions shape trust, frontend performance shapes belief, and products become the brand itself. #UIUX #BrandInfrastructure #FrontendEngineering #ProductStrategy

You should be curiosity-driven because modern brands don’t speak, they behave. UI decisions, frontend performance, and UX clarity now define trust and growth. If users struggle, the brand breaks. Simple systems win in 2026. #UX #BrandDesign #FrontendEngineering #SaaSProduct

Resilience is architecture. Like, retweet, and follow for Day 27. #ReactJS #FrontendEngineering #WebDev