Claude Code vs OpenCode

Both are AI code tools. Here’s how they compare on pricing, use case and popularity — so you can pick the right one without opening ten tabs.

Pricing
Paid
Free
Category
Code
Code
Best for
Handing off whole tasks, not just lines.
Developers who want a free, open-source coding agent that works with any AI model, including local ones.
Editor's pick
★ Yes
Popularity
30 visits
31 visits
Highlights
agentterminalcli
open-sourceterminalmodel-agnosticfreecliself-hosted

Claude Code

Claude Code is an agentic coding tool that takes a task and works through your codebase to do it — reading, editing and running commands. Built for handing off larger chunks of work.

OpenCode

OpenCode is a fully open-source (MIT-licensed) AI coding agent built by the team behind SST. It connects to 75+ model providers — Claude, GPT, Gemini, DeepSeek, or local models via Ollama — so you control cost and model choice instead of being locked to one vendor. Standout features include LSP-aware diagnostics fed back to the model, background subagents, a research-focused Scout agent, and fully air-gapped deployment for regulated environments. With 160,000+ GitHub stars and 7.5 million monthly developers, it's the most-adopted open-source coding agent built to date.

The short answer

Pick Claude Code if you want handing off whole tasks, not just lines. Pick OpenCode if you want developers who want a free, open-source coding agent that works with any ai model, including local ones. Both have a free way to try them, so the fastest answer is to open each and run your real task.