FurbySoup

FurbySoup / quell

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Windows-native terminal proxy that eliminates scroll-jumping and flicker for AI CLI tools. Sits between your terminal and Claude Code, Gemini CLI, or GitHub Copilot. Rust, ConPTY, zero telemetry.

claude-code cli developer-tools proxy rust
12
0
100% credibility
Found Mar 19, 2026 at 12 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Rust
AI Summary

A Windows helper program that prevents terminal scroll-jumping when using AI command-line tools by stabilizing output during streaming.

How It Works

1
🔍 Hear about quell

You get annoyed when your terminal scroll jumps around while AI chat tools stream long answers, then discover quell fixes it perfectly.

2
📥 Grab the program

Download the ready-to-use quell file from the releases page – no setup needed, just save it where your commands live.

3
💻 Run your AI tool through it

Type quell before your usual AI chat command, like for Claude or Copilot, and hit enter.

4
✨ Scroll stays put

As the AI streams a huge response, your scroll position doesn't jump – you can read earlier parts comfortably while new text appears.

5
🔒 Feel extra safe

It automatically blocks sneaky tricks from AI output, like clipboard grabs or bad links, keeping your computer secure.

😊 Enjoy smooth chats

Now every AI terminal session feels natural and readable, no more frustration – just productive conversations.

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AI-Generated Review

What is quell?

Quell is a Rust-powered Windows native terminal proxy using ConPTY that sits between your terminal and AI CLI tools like Claude Code, Gemini CLI, or GitHub Copilot. It eliminates scroll-jumping and flicker during streaming responses, letting you read earlier output without the view resetting to the top. Prefix any command with `quell claude -- ...` for zero-config stability, full Unicode support, and Shift+Enter newlines in Windows Terminal.

Why is it gaining traction?

AI CLI tools trigger constant complaints about scroll chaos in issue trackers—quell fixes it natively on Windows without network calls or telemetry. Security filtering blocks clipboard grabs, malicious URLs, and terminal queries from untrusted AI output, while tool detection auto-handles Claude, Copilot, or Gemini quirks. Devs notice instant readability gains over raw terminals or cross-platform hacks.

Who should use this?

Windows devs grinding with Claude Code for code gen, GitHub Copilot CLI for repo tasks, or Gemini CLI for quick queries in Windows Terminal. Ideal if you're tired of losing your place mid-streaming response during debugging or prompt iteration.

Verdict

Grab the quell.exe release and prefix your AI CLIs—it's a no-brainer fix for a top pain point, with strong docs, benchmarks, and MIT license. At 12 stars and 1.0% credibility, it's early but mature enough for daily use; watch for the standalone terminal roadmap.

(178 words)

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