Best opencode Alternatives (2026)

opencode is a open-source cli tool tool (terminal). AI coding agent built for the terminal. We found 12 alternatives worth considering.

Quick verdict

Most similar: Goose
Best free option: Goose

Why look for opencode alternatives?

Feature gaps — while opencode is free, paid alternatives may offer more polish or support.
Workflow fit — every team is different; the best tool depends on your stack and preferences.

Top 12 Alternatives to opencode

Gooseopen-source

Local on-machine AI agent that allows any LLM and MCP servers as extensions

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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RA.Aidopen-source

Standalone coding agent built on LangGraph's agent-based task execution

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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Gemini CLIopen-source

Open-source AI agent from Google bringing Gemini to your terminal

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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Qwen Codeopen-source

Alibaba's coding agent that lives in the digital world

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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Crushopen-source

Glamorous AI coding agent for your terminal that generates CLIs

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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langchain-codeopen-source

LangChain-based coding agent for AI-assisted development

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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Ralphopen-source

Terminal-first agent loop persisting state via git

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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Claude Codepaid

Command-line AI coding agent that understands your codebase and automates tasks via natural language

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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GitHub Copilot CLIunknown

GitHub Copilot coding agent in terminal with MCP extensibility

Both Terminal cli tool toolsShared: cli tool, terminal, agents

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Aideropen-source

AI pair programming in your terminal with clean commits

Both Terminal cli tool toolsShared: cli tool, terminal

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MyCoder.aiopen-source

Open source AI coding assistant with Git/GitHub integration and parallel execution

Both Terminal cli tool toolsShared: cli tool, terminal

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mistral-vibeopen-source

Mistral AI's vibe coding tool

Both Terminal cli tool toolsShared: cli tool, terminal

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Frequently asked questions

What are the best alternatives to opencode?: The top alternatives to opencode include Goose, RA.Aid, Gemini CLI. All are cli tool tools that work from the command line.
Is there a free alternative to opencode?: Yes. Goose is open source and free to use. Local on-machine AI agent that allows any LLM and MCP servers as extensions
Is Goose better than opencode?: Goose and opencode serve similar purposes as cli tool tools. Goose: Local on-machine AI agent that allows any LLM and MCP servers as extensions opencode: AI coding agent built for the terminal The best choice depends on your workflow and requirements.
How many alternatives to opencode are there?: We track 12 alternatives to opencode across categories including CLI Tool.

Related alternatives pages

Alternatives to Claude Code Alternatives to Aider Alternatives to Codex CLI Alternatives to Goose Alternatives to MyCoder.ai Alternatives to RA.Aid Alternatives to Gemini CLI Alternatives to Qwen Code

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