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https://github.com/kristoferlund/duet-gpt

A conversational semi-autonomous developer assistant. AI pair programming without the copypasta.
https://github.com/kristoferlund/duet-gpt

agent ai assistant cli gpt gpt-4 llm openai

Last synced: 2 months ago
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A conversational semi-autonomous developer assistant. AI pair programming without the copypasta.

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README

        

# DuetGPT

**🎉 News:** DuetGPT no longer uses langchain but instead [OpenAI functions](https://openai.com/blog/function-calling-and-other-api-updates). This means a significant improvement in reliability and performance.

DuetGPT is an experimental AI powered CLI tool and semi-autonomous agent that helps developers with coding tasks and file system tasks. The developer describes tasks to the AI who then issues commands or follow-up questions for clarification. After approval by the developer, **DuetGPT automatically executes the commands issued by the AI.**

DuetGPT also does really well as a general bash helper.

Works with OpenAI models:

- gpt-3.5-turbo-0613 (does not produce any great code though)
- gpt-4-0613

Example tasks:

- Refactor index.js: add inline comments, improve variable naming.
- Write a bash script that lists all cars in the database.
- Find all files in current directory and subdirectories that contain the word "DuetGPT"
- Write a PR description based on the commit messages in the PR.

DuetGPT builds on OpenAI's GPT-4 language model and uses its conversational capabilities to engage in a two-way conversation with the developer. It uses the newly released feature of the OpenAI API that allows the AI to make [function calls](https://openai.com/blog/function-calling-and-other-api-updates).

### ⚠️ DuetGPT has no guardrails! Make sure you understand the commands given by the AI before executing them. ⚠️

Here is a 30 second demo, use DuetGPT to build a Node.js app that draws a mandelbrot fractal using ASCII characters to the console:

https://github.com/kristoferlund/duet-gpt/assets/9698363/147bdf9d-28df-4421-9297-05abfeb53142

## Setup

Install the DuetGPT CLI tool globally using npm:

```bash
npm install -g duet-gpt
```

## Usage

To start DuetGPT, run the following command:

```bash
duet-gpt
```

You will be prompted to enter your OpenAI API key. You can find your API key on the [OpenAI dashboard](https://platform.openai.com/account/api-keys).

```bash
_ _ _
| | | | | |
__| |_ _ ___| |_ __ _ _ __ | |_
/ _` | | | |/ _ \ __/ _` | '_ \| __|
| (_| | |_| | __/ || (_| | |_) | |_
\__,_|\__,_|\___|\__\__, | .__/ \__|
__/ | |
|___/|_|

┌ DuetGPT

◆ Please enter your OpenAI API key:
│ sk-XXX…

```

## Setup for development

1. Clone the repository.

2. Install dependencies:

```bash
npm install
```

3. Run DuetGPT using yarn:

```bash
npm start
```

## Sample interaction

For the purposes of illustrating how interactions work, I chose a super simple task. Let's say you want to add `.yarn/cache` to `.gitignore`. Here is how to ask DuetGPT to help you with that:

```
_ _ _
| | | | | |
__| |_ _ ___| |_ __ _ _ __ | |_
/ _` | | | |/ _ \ __/ _` | '_ \| __|
| (_| | |_| | __/ || (_| | |_) | |_
\__,_|\__,_|\___|\__\__, | .__/ \__|
__/ | |
|___/|_|

┌ DuetGPT

◇ LLM and memory started

┌ 🤖 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐
│ │
│ │
│ My mission is to collaborate with you as a developer by providing specific bash or file modification commands to help │
│ you complete your development-related tasks, while effectively engaging in two-way interactions. │
│ │
│ │
└────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘

◇ What would you like to do?
│ Add .yarn/cache to .gitignore

◇ AI response received

┌ 🤖 ────────────────────────────────────────────────────────────────────────┐
│ │
│ │
│ First, I need to check if .gitignore exists in the current directory. │
│ │
│ § BASH │
│ │
│ 1 ls .gitignore │
│ │
│ │
└────────────────────────────────────────────────────────────────────────────┘

◇ What would you like to do?
│ Run command

┌ 💻 ────────────┐
│ │
│ .gitignore │
│ │
└────────────────┘

◇ AI response received

┌ 🤖 ────────────────────────────────────────────────────────────────────┐
│ │
│ │
│ I will now append '.yarn/cache' to your existing .gitignore file. │
│ │
│ § BASH │
│ │
│ 1 echo ".yarn/cache" >> .gitignore │
│ │
│ │
└────────────────────────────────────────────────────────────────────────┘

◇ What would you like to do?
│ Run command

┌ 💻 ────┐
│ │
│ OK │
│ │
└────────┘

◆ What would you like to do?
│ Not sure

```

## Known issues

- When proposing changes to large files, the AI may return incomplete results. The gpt-4 context window is limited, DuetGPT works best with small files - one function per file is ideal.

## Contributing

Contributions are welcome! Please open an issue or submit a pull request.

## Author

- [[email protected]](mailto:[email protected])
- Twitter: [@kristoferlund](https://twitter.com/kristoferlund)
- Discord: kristofer#1475

## License

[MIT](LICENSE)