🧠 flutter_typing_ai

A smart Flutter widget that simulates human-like typing with realistic delays, typos, markdown rendering, and sound effects — perfect for chatbots, storytelling, or AI assistants.

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✨ Features

⏱️ Realistic typing speed with random delays between characters.
😅 Human-like typos (with smart correction behavior).
🔊 Optional keyboard click sound per character.
🔁 Supports stream-based typing (Stream<String>).
🧾 Markdown support (bold, italics, code, etc.).

🚀 Getting Started

1. Add the dependency

dependencies:
  flutter_typing_ai: ^1.0.0

2. Import it

import 'package:flutter_typing_ai/flutter_typing_ai.dart';

3. Example

// Static text typing
TypingText(
  text: "Hello, I type like a real human... 🤖",
  style: TextStyle(fontSize: 20),
  simulateTypos: true,
  enableSound: true,
  useMarkdown: false,
)
// Stream-based typing
TypingText(
  textStream: yourStreamOfText,
  useMarkdown: true,
)

📚 Parameters

Parameter	Type	Default	Description
`text`	`String?`	`null`	The static text to be typed out character by character.
`textStream`	`Stream<String>?`	`null`	A stream of text chunks to type dynamically, useful for live updates.
`style`	`TextStyle`	-	Text style to apply to the typed text.
`simulateTypos`	`bool`	`false`	Enables simulation of human-like typos and corrections.
`enableSound`	`bool`	`false`	Enables keyboard click sound effect during typing.
`useMarkdown`	`bool`	`false`	Enables Markdown rendering for rich text formatting (bold, italic, code, etc.).
`minDelay`	`Duration`	`Duration(milliseconds: 30)`	Minimum delay between typing each character, to simulate typing speed variance.
`maxDelay`	`Duration`	`Duration(milliseconds: 150)`	Maximum delay between typing each character, to simulate typing speed variance.

📄 License

📦 Example App

Check out the full example in the example folder for a complete demo.

💡 Use Cases

🤖 Chatbots & AI Assistants
📚 Storytelling / interactive fiction
🧪 Typing effects in tutorials or onboarding
🎮 Narrative games

🛠️ Contributing

Contributions, issues, and feature requests are welcome!
Feel free to check the issues page.