Goose

Open-source AI developer agent by Block

Free tier Open Source Active
Visit Website GitHub (10.0k)
Category
AI Coding Agents
Platforms
cli, desktop
Pricing
$0 — $0
Open Source
Yes
LLMs Used
Claude, GPT-4, Any OpenAI-compatible
IDE Support
Terminal
Quick links: Website GitHub Pricing

# What is Goose?

Goose is an open-source, locally-running AI developer agent created by Block (formerly Square). It connects to your filesystem, terminal, browser, and external APIs to autonomously complete software engineering tasks with a strong emphasis on extensibility via plugins.

Who is it for? Developers and teams who want to delegate multi-step coding tasks to an autonomous agent.

Key Features

agentopen-sourcelocalextensibleblock

Available on

Terminal clidesktop

* Our Verdict

4.1 /5

One of the best open-source agents available. Block's engineering backing gives it credibility and polish.

+- Pros & Cons

Pros

  • + Open source by reputable company
  • + Extensible plugin system
  • + Runs locally
  • + Active development

Cons

  • - BYOK means ongoing API costs
  • - CLI-centric
  • - Learning curve for plugin setup
  • - Desktop UI still maturing

$ Pricing

Free
$0
  • Full agent
  • Plugin system
  • BYOK

</> Supported Languages & IDEs

Languages

All major languages

IDEs & Platforms

Terminal

= Alternatives to Goose

Claude Code
Agentic coding in your terminal
4.7/5
Aider
AI pair programming in your terminal
Free OSS 4.5/5
Cline
Autonomous coding agent in VS Code
Free OSS 4.5/5
Roo Code
Autonomous AI coding agent for VS Code
Free OSS 4.4/5
PR-Agent
AI-powered pull request analysis and review
Free OSS 4.3/5
OpenHands (OpenDevin)
Open-source AI software agent
Free OSS 4.1/5

i About Block

Company Block
Founded 2024
HQ San Francisco, CA
Repository github.com/block/goose — 10.0k stars
Status Active
Data updated 2025-03-10