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AI Agent

Butterfish

Butterfish is a command-line tool that adds AI shell prompting and command autocompletion, using your own OpenAI API key.

Butterfish

Butterfish

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Butterfish is a command-line tool that adds AI shell prompting and command autocompletion, using your own OpenAI API key.

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Product Overview

Butterfish is a command-line tool that adds AI shell prompting and command autocompletion, using your own OpenAI API key.

About This Tool

Overview

AI Agent

As a shell assistant, Butterfish differs from most AI chat tools by working inside the command prompt you already use instead of a separate window.

Butterfish is a command-line AI tool that gives contextual help in your shell, autocompletes commands, and lets you customize the prompts it sends.

It works with OpenAI and compatible APIs, and you supply your own OpenAI API key.

Goal Mode tries to carry out a task for you automatically, though it can be unreliable.

The catches are practical.

Autosuggest can get expensive because every suggestion makes API calls, command history is limited by token constraints, and Butterfish may interfere with customized shell configurations.

Test it on a simple setup first before putting it into your daily terminal.

Added Oct 27, 2026
Website
Category

AI Agent

Pricing Model

free

Website

https://butterfi.sh/

Status

published

Performance

3 views • 0/5 rating

Tags

Coding & Development, Office & Productivity, Other...

Frequently Asked Questions

Integrations & Connections

Works with (on SoftwareVital)

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Demo Videos

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Features & Capabilities

Key Features

Provides contextual AI help directly in the shell
Offers command autocompletion for faster workflow
Allows for customizable prompts
Supports OpenAI and compatible APIs
Includes Goal Mode for automated task execution
Requires an OpenAI API key

Pros & Cons

Pros

  • Provides contextual AI help directly in the shell
  • Offers command autocompletion for faster workflow
  • Allows for customizable prompts
  • Supports OpenAI and compatible APIs
  • Includes Goal Mode for automated task execution
  • Requires an OpenAI API key

Cons

No notable drawbacks reported yet.

Pricing & Access

Pricing Information

Free

Reviews & Ratings

User Ratings

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Key Features

Provides contextual AI help directly in the shell
Offers command autocompletion for faster workflow
Allows for customizable prompts
Supports OpenAI and compatible APIs
Includes Goal Mode for automated task execution
Requires an OpenAI API key

Pricing

Free

This tool is completely free to use with no hidden costs.

View full pricing on website

User Reviews

0.0/ 5

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