Build a flexible, accessible React timeline component with TypeScript—layout, theming, animation, responsiveness, virtualization, and tests.
Build a Flutter app that scans and generates QR codes with mobile_scanner and qr_flutter. Includes setup, code, exporting, UX, and tips.
Build AI-powered automations in n8n: install, connect LLMs, craft prompts, and ship three real workflows with testing, scaling, and security tips.
Build a robust React multi-step form wizard with React Hook Form and Zod: step-level validation, persistence, and accessibility. Includes full code.
Build polished, high‑performance charts in React with Chart.js: install, register, time scales, zoom/pan, gradients, performance, and common fixes.
Build a Flutter audio player + recorder: record voice, play with seek, handle permissions, show levels, and share files using just_audio and record.
