All repositories

Coding agents & CLIanomalyco

opencode

Growing fastest

An open coding agent for the terminal with a desktop app. It is not tied to one provider: plug in whichever models you have.

Who it is for

For people who want an open alternative to Claude Code with model choice.

How to start

  1. Install: curl -fsSL https://opencode.ai/install | bash or npm i -g opencode-ai@latest.
  2. On macOS and Linux you can use Homebrew: brew install anomalyco/tap/opencode.
  3. Run opencode in your project folder and connect a model.

Steps are taken from the README. Check the current version in the repository before running them.

Stars over the last 30 days

+7,557Sep 6 — Oct 5
204,223211,780

Author's description

The open source coding agent.

Growing fastestRookie of the month

A skills set and methodology for coding agents: clarify the task, plan, write tests, then code. The agent works with more discipline.

296Kstars+15K in 30 dShell

anthropics

claude-code

Growing fastest

Anthropic's coding agent that lives in the terminal: it understands your project, edits files, runs commands and handles git from plain-language requests.

149Kstars+6K in 30 dTypeScript

github

spec-kit

Growing fastest

A toolkit for spec-driven development: principles and a spec first, then a plan and tasks, and only then code. Works with several coding agents.

140Kstars+7.1K in 30 dPython

openai

codex

Growing fastest

OpenAI's lightweight coding agent that runs in the terminal and works on your project's code. Written in Rust.

128Kstars+6.8K in 30 dRust

google-gemini

gemini-cli

Google's open terminal agent: it connects Gemini to your codebase and can edit files, run commands and search the web.

107Kstars+796 in 30 dTypeScript

zed-industries

zed

A fast multiplayer code editor in Rust from the creators of Atom and Tree-sitter, with built-in AI agent support. A lightweight alternative to VS Code.

91Kstars+1.8K in 30 dRust
anomalyco/opencode — what it is and how to start