Windows Twitch Engagement Chat Bot

I run live streams on Twitch and need a lightweight Windows-only bot that signs in with several of my own accounts and keeps the chat lively. After loading a simple list of usernames, passwords and the target channel, the tool should log each account in, listen to the live IRC feed or Helix API endpoints, and post context-aware messages every few seconds.

The responses must be generated from the current chat activity—so, for example, if viewers start talking about a boss fight, the bot can drop hype lines plus the appropriate emotes. A single message may mix text and emotes, and I’d like the frequency, delay range, and word/emoji library to be editable from a JSON or INI file.

I’m not looking for a heavyweight AI model here; a rule-based or keyword matching approach is fine provided it looks organic and avoids spam throttling. Please code in whatever language you’re comfortable with—Python, Node.js or C# are all acceptable—as long as the final product runs smoothly on Windows 10/11 without extra paid dependencies.

Deliverables
• Compiled executable or easily runnable script
• Source code with clear comments
• Read-me covering account list format, config options, and how to start/stop the bot
• Quick demonstration showing multiple accounts posting mixed text + emote replies triggered by real chat lines

Once I can see it posting responsive messages for a few minutes without hitting rate limits, the job is done. Let’s keep this simple and reliable—looking forward to your approach.