AI Writing Assistant with Autocomplete

Build a text editor that suggests AI completions as you type. Learn debouncing API calls, handling streamed partial text, and blending AI output into live editing.

You will learn to:

• Debounce user input to avoid excessive API calls
• Render streaming AI text incrementally in a live editor UI
• Build a ghost-text autocomplete UX pattern from scratch
• Control AI behavior by modifying the system prompt dynamically
• Handle edge cases: empty inputs, mid-stream cancellations, API failures