AI AGENTS
Cosine
by Cosine
Overview
AI coding agent for real software engineering work across CLI, cloud, and desktop.
Details
Cosine is an AI coding agent for real software engineering work across CLI, cloud, and desktop. Official product and blog sources describe one agent system for professional engineering teams and an ecosystem for AI-native software engineering. Its documented workflows include planning, building, migrations, and tasks connected to GitHub, Jira, and Slack. The CLI docs state the terminal agent can write, refactor, and test code and execute shell commands.
When to Use
Use when you want an AI coding agent available across terminal/CLI desktop and cloud surfaces. Use for software engineering workflows such as planning building migrations refactoring testing and code changes from GitHub issue pull request or review comments. Use when evaluating agent tools for professional engineering teams that need integrations with GitHub Jira or Slack.
Getting Started
- Review the Cosine website and documentation to understand the product and supported surfaces.
- Install the Cosine CLI using the documented Homebrew path or Linux install script.
- Authenticate the CLI as described in the install and authentication documentation.
- For GitHub workflows
- follow the GitHub Agent docs and mention @cosinegenie in an issue
- pull request
- or review comment.
Key Features
- •One agent system spanning CLI
- •desktop
- •and cloud surfaces.
- •Terminal agent can write
- •refactor
- •and test code.
- •CLI can execute shell commands.
- •GitHub Agent responds to @cosinegenie mentions in issues
- •pull requests
- •and review comments and can make code changes.
- •Official research page includes benchmark material for real software engineering work
- •including Lumen Outpost benchmark summaries.
Capabilities
- •code-generation
- •code-refactoring
- •testing
- •shell-command-execution
- •github-agent
- •software-engineering-agent
Last updated Jun 15, 2026