OpenCode vs Claude Code: 2026 comparison

OpenCode and Claude Code in brief

OpenCode and Claude Code address the same need: delegating part of your development work to an agent that can inspect files, change code and run commands. The clearest differences concern model choice and documented human oversight. OpenCode supports several model families and includes a desktop interface. Claude Code focuses on Claude and lists human validation. For your workflow, these distinctions provide a more useful starting point than repository popularity alone, particularly when deciding how much flexibility and oversight you need.

OpenCode : An open source coding agent that reads and edits project files and runs commands to perform software development tasks.

Claude Code : Claude Code explores repositories, edits files and executes terminal commands to carry out software development tasks.

They are often weighed against each other by people who hesitate. This page lines up their features point by point (11 criteria), with no partnership with either publisher.

Comparison table

Criterion by criterion

For each criterion: why it matters, each one's value and who has the edge. A criterion without data on both sides is not decided.

Popularity (GitHub stars)

Stars measure developer interest; a widely followed project has more tutorials, integrations and answers. OpenCode : 221K. Claude Code : 153.3K. Edge: OpenCode.

Activity over a year

Commits over 52 weeks show whether the project moves fast, fixes bugs and keeps up with new models. OpenCode : 14,702 commits. Claude Code : 577 commits. Edge: OpenCode.

Releases (6 months)

Regular releases signal a project that ships; very frequent releases can also mean frequent updates on your side. OpenCode : 30. Claude Code : 30. A tie on this point.

Last commit

A repository with no commit for months may fall behind new APIs and security fixes. OpenCode : October 24, 2026. Claude Code : October 24, 2026. A tie on this point.

License

A clear open-source license (MIT, Apache…) allows commercial use and modification; without one, usage rights are unclear. OpenCode : MIT. Claude Code : no declared license. Edge: OpenCode.

Self-hosting

Running the agent on your machine or server keeps your files and keys with you. OpenCode : yes. Claude Code : yes. A tie on this point.

Supported models

An agent that accepts several model families lets you pick the best value, or a local model. OpenCode : 6. Claude Code : 1. Edge: OpenCode.

Interfaces

Terminal, code editor, web app or chat: more interfaces mean more ways to fit it into your work. OpenCode : 3. Claude Code : 2. Edge: OpenCode.

Risk level

Our risk level considers the access granted (terminal, files, network) and default human approval. OpenCode : high. Claude Code : moderate. Edge: Claude Code.

Community (forks)

Forks count developers who copied the project to adapt it: a sign of a living ecosystem. OpenCode : 29.5K. Claude Code : 26.6K. Edge: OpenCode.

Track record

An older project has had time to fix early flaws; a recent one often brings the latest ideas. OpenCode : April 2025. Claude Code : February 2025. Edge: Claude Code.

In charts

Our analysis

Published by Anomaly, OpenCode gives developers a choice of model families and working interfaces. You can use it through a command line, an IDE or a desktop interface. Anthropic's Claude Code takes a narrower model approach, listing Claude alongside command line and IDE interfaces. Both projects use TypeScript and are described as open source in the supplied records. Their basic purpose is similar: carrying out development tasks directly within a software project. The practical distinction is therefore less about their stated mission than about whether you want model flexibility or a workflow built specifically around Claude.

As of October 24, 2026, OpenCode has 221008 GitHub stars and 29547 forks, compared with 153263 stars and 26585 forks for Claude Code. Both list 30 releases over six months and a latest commit dated today. Their recorded commit totals over twelve months differ: 14702 for OpenCode and 577 for Claude Code. These figures describe repository activity, rather than task success or code quality. Their scores of 95 and 83 out of 100 reflect popularity, activity and framework. Neither record supplies pricing, so the available information does not establish the cost of using either agent.

Both agents are listed as self-hostable and have access to the shell, files and network. That combination makes the handling of project information and command execution relevant to your assessment. OpenCode has an MIT license; Claude Code's license is unspecified in the supplied data. Human validation is documented for Claude Code but unspecified for OpenCode. The records classify their risk as high and medium respectively. Those classifications describe the recorded framework and should not be read as security guarantees. Self-hosting alone also does not establish what information may be exchanged with whichever model you use.

In daily development, OpenCode lets you choose among Claude, GPT, Gemini, local models and OpenRouter while keeping the same agent. Its desktop interface adds another option alongside the terminal and IDE. Claude Code fits a Claude-centered workflow and explicitly lists human validation. The supplied information does not explain which actions require approval or how that approval is configured. It also contains no comparative task results, modification accuracy figures or reliability measurements. You can assess the documented interfaces and oversight, but you cannot use these records to determine which agent will solve your particular repository's problems more effectively.

Depending on your situation

The right choice depends on use. For a few common situations, here are the criteria that matter and who wins (OpenCode value / Claude Code value).

Trying it out quickly

Here, OpenCode has the edge: it wins 3 of the 3 criteria that matter in this situation, namely interfaces (3 / 2), supported models (6 / 1), and popularity (github stars) (221K / 153.3K).

Production use

Here, OpenCode has the edge: it wins 2 of the 4 criteria that matter in this situation, namely activity over a year (14,702 commits / 577 commits), last commit (October 24, 2026 / October 24, 2026), license (MIT / no declared license), and releases (6 months) (30 / 30).

Security and control

Here, Claude Code has the edge: it wins 1 of the 2 criteria that matter in this situation, namely risk level (high / moderate) and self-hosting (yes / yes).

Which one to choose?

Choose OpenCode if…

• you value popularity (github stars) (221K)
• you value activity over a year (14,702 commits)
• you value license (MIT)
• you value supported models (6)
• you value interfaces (3)

OpenCode makes sense if you want to switch between model families, include local models in your workflow or use a desktop interface. Its explicit MIT license also gives you a clear licensing reference when considering adaptations. Before assigning sensitive work, you would still need to establish how human validation operates, since the supplied record does not document that point.

Choose Claude Code if…

• you value risk level (moderate)
• you value track record (February 2025)

Claude Code is a logical option if you have chosen Claude and mainly work through a terminal or IDE. Documented human validation may matter when an agent changes files and executes commands. You should still check exactly which actions it covers. The license is also unspecified in these records, leaving an additional point to clarify for your intended use.

Strengths and limits of each

OpenCode

• + Widely followed: 221K stars
• + Very active development
• + Frequent releases (30 in a year)
• − Broad access without default approval
• − 2,506 open issues

Claude Code

• + Widely followed: 153.3K stars
• + Very active development
• + Frequent releases (30 in a year)
• − No licence declared
• − 14,925 open issues

The best test is still yours: take three real tasks from your day and give them to both for a week. Our “Which AI agent?” quiz can also guide you.

What about the others?

If neither suits you, look at Cline, OpenHands, Codex, Open Interpreter, Qwen Code, and Kilo Code.

Related comparisons:

• Claude Code vs Codex
• Cursor vs Claude Code
• Claude Code vs Gemini CLI
• Aider vs Claude Code
• GitHub Copilot vs Claude Code
• Devin vs Claude Code

Conclusion

Your decision turns mainly on model flexibility and documented oversight. OpenCode offers a broader model selection, a desktop interface and an explicit MIT license. Claude Code provides a Claude-focused setup with human validation recorded. Neither cost nor comparative effectiveness can be established from the supplied information. Treat the scores as indicators of popularity, activity and framework, then weigh the differences against the way you actually develop software.