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Let your Claude able to think

Tools17.1k stars2k forksTypeScriptMITUpdated 2mo ago
Editor's note

Thinking Claude was a two-part project designed to elicit more deliberate, step-by-step reasoning from Claude 3.5 Sonnet on the Claude.ai web interface before Anthropic introduced native extended thinking. The first component was a versioned set of custom system prompt instructions, stored as markdown files (the most recent being v5.1-extensive-20241201), which users pasted into Claude.ai's custom style instructions to guide the model through a thorough internal monologue before answering. The second component was a Chrome extension (v3.2.3, also available on the Chrome Web Store) that rendered those verbose thinking blocks as collapsible, copyable sections, making long reasoning traces manageable in the browser. The project targeted everyday Claude.ai users on both free and Pro tiers who wanted greater transparency into how responses were constructed. The repository has since been retired, with the author noting that Claude's built-in reasoning capabilities now make the external prompting approach unnecessary.

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Method: Clone
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git clone https://github.com/richards199999/Thinking-Claude
1. Clone the repository.
2. Follow the README for installation and usage instructions.
Use cases

Tools overview

> [!CAUTION]
> **This repository has been retired.** Claude is already a reasoning model with strong built-in thinking capabilities, making this project no longer necessary. Thank you to everyone who contributed and supported Thinking Claude!

# Thinking Claude

Let Claude think comprehensively before responding!

> **A super quick reminder:**
> Thinking claude **is not aimed for benchmarks or huge leaps in math or something**, since those are pre-determined by the base model (new Claude-3.5 Sonnet).
> I only want to explore how further we could reach with Claude's "deep mindset". That said, when using it in your daily tasks, you will find Claude's inner monolog (thinking process) very very fun and interesting.

## Demo

> It is supposed to work on both `Free` and `Pro` versions of [Claude Web App](https://claude.ai/) with `Claude 3.5 Sonnet` model.

Here is a demo of using the latest [Thinking Cluade Chrome extension](https://github.com/richards199999/Thinking-Claude/releases/download/chrome-extension-v3.2.3/thinking-claude-chrome-extension-v3.2.3.zip) (click to download v3.2.3 ) installed in Chrome with the chat of Claude (check [Browser Extension](https://github.com/richards199999/Thinking-Claude?tab=readme-ov-file#browser-extension) for more) featured with an instruction selector:

https://github.com/user-attachments/assets/afa0f64f-53e5-45bc-9ad8-0641b29d2b77

use in project with legacy extension:

https://github.com/user-attachments/assets/88ff0c75-c51b-42b9-a042-00d47053795a

## Overview

This project consists of two main components:

1. **Thinking Protocol**: A comprehensive set of instructions that guides Claude to think deeply and systematically before responding
2. **Browser Extension**: A tool that makes Claude's thinking process more readable and manageable in the browser interface

## Project Structure

```bash
thinking-claude/
├── extensions/
│   ├── chrome/          # Current version of Chrome extension
│   ├── chrome_v0/       # Legacy Chrome extension (deprecated)
│   ├── firefox/         # Firefox extension (in development)
│   └── changelog.md
├── model_instructions/
│   ├── changelog.md
│   ├── v5.1-extensive-20241201.md
│   ├── v5.1-20241125.md
│   ├── v5-lite-20241124.md
│   ├── v4-20241118.md
│   ├── v4-lite-20241118.md
│   └── v3.5-20241113.md
├── .github/             # GitHub configurations and workflows
├── .husky/             # Git hooks for development
├── LICENSE
└── README.md
```

The project is organized into two main components:

- `extensions/`: Browser extension implementations

  - `chrome/`: Current version with modern architecture and features
  - `chrome_v0/`: Legacy version (deprecated)
  - `firefox/`: Firefox version (in development)

- `model_instructions/`: Thinking protocols for different versions
  - Contains versioned instruction sets
  - Each version brings improvements to Claude's thinking process

## Thinking Protocol

The thinking protocol instructs Claude to follow a natural, thorough thought process before providing responses.

## Browser Extension

The browser extension makes Claude's thinking process easier to read and use! It automatically organizes Claude's thoughts into neat, collapsible sections.

### Features

- 🎯 Makes Claude's thinking process easy to read
- 🔄 Fold and unfold different parts of Claude's thoughts
- 📋 Copy any part with just one click
- ⚡ Works automatically with new messages
- 🎨 Clean, modern design that's easy on the eyes

### 🚀 Quick Install Guide

1. **Chrome Users (May be Outdated)**

   - Install directly from the [Chrome Web Store](https://chromewebstore.google.com/detail/thinking-claude/ncjafpbbndpggfhfgjngkcimeaciahpo)

2. **Manual Installation(Recommended - latest v3.2.3)**
   - Download the latest version from our [Releases Page](https://github.com/richards199999/Thinking-Claude/releases)
   - Unzip the file
   - Open Chrome and go to `chrome://extensions/`
   - Turn on "Developer mode" (top right corner)
   - Click "Load unpacked" and select the unzipped folder `dist`

👉 Want more details? Check out our [Extension Guide](extensions/chrome/README.md) for:

- Step-by-step installation instructions
- Development setup
- Advanced features and usage
- Troubleshooting tips

### 🎉 Getting Started

Once installed, just:

1. Visit [Claude.ai](https://claude.ai)
2. Click on the `Choose style` selector in the bottom of input box -> click on `Create & Edit Styles` -> click on `Create Custom Style` -> click on `Describe style manually` -> click on `Start from scratch` -> click on `Use custom instructions (advanced)` -> paste the content of the desired instruction set from `model_instructions/` folder
3. Start chatting with Claude
4. That's it! The extension will automatically make Claude's thinking process more readable

## Why Use Thinking Claude?

- **Better Reasoning**: Get more thorough and well-thought-out responses
- **Transparency**: See how Claude arrives at its conclusions
- **Improved Organization**: Manage long conversations more effectively
- **Quality Control**: Benefit from built-in verification steps

## Contributing

Contributions are welcome! Feel free to:

- Submit bug reports
- Propose new features
- Create pull requests

## License

MIT License - feel free to use and modify as needed.

## Acknowledgments

Special thanks to [@lumpinif](https://github.com/lumpinif) and Claude for the extension!

What people ask about Thinking-Claude

What is richards199999/Thinking-Claude?

+

richards199999/Thinking-Claude is tools for the Claude AI ecosystem. Let your Claude able to think It has 17.1k GitHub stars and was last updated 2mo ago.

How do I install Thinking-Claude?

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You can install Thinking-Claude by cloning the repository (https://github.com/richards199999/Thinking-Claude) or following the README instructions on GitHub. ClaudeWave also provides quick install blocks on this page.

Is richards199999/Thinking-Claude safe to use?

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Our security agent has analyzed richards199999/Thinking-Claude and assigned a Trust Score of 92/100 (tier: Verified). See the full breakdown of passed checks and flags on this page.

Who maintains richards199999/Thinking-Claude?

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richards199999/Thinking-Claude is maintained by richards199999. The last recorded GitHub activity is from 2mo ago, with 0 open issues.

Are there alternatives to Thinking-Claude?

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Yes. On ClaudeWave you can browse similar tools at /categories/tools, sorted by popularity or recent activity.

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