Open-source terminal AI coding agent with 120K+ GitHub stars. Built in Go with a TUI interface, supporting 75+ LLM providers including GPT-5.4, Gemini 3.1 Pro, and local models.
| Core Competency | Open Source Development, Multi-Model Workflows, Terminal-First Coding |
|---|---|
| Pricing Tier | Standard |
| Category | Open Source Development |
Visual breakdown of this tool's performance across six key evaluation criteria
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OpenCode is the breakout open-source terminal agent of 2026, amassing 120K+ GitHub stars with a Go-based TUI that supports 75+ LLM providers. Note: Anthropic blocked OpenCode from using Claude models in January 2026, limiting it to GPT-5.4 and Gemini 3.1 Pro. Despite this, its multi-model flexibility and community momentum make it a significant player in the terminal agent category.
OpenCode provides focused AI coding assistance for specific use cases. Best suited for open source development, multi-model workflows, terminal-first coding applications.
**Developers exploring specialized AI tools** or working in specific niches. Best for those focused on open source development, multi-model workflows, terminal-first coding applications.
75+ LLM provider support including GPT-5.4, Gemini 3.1 Pro, and local models
OpenCode scores 80/100 versus Claude Code's 98/100. OpenCode excels at Open Source Development and Multi-Model Workflows, while Claude Code is known for Agentic Coding and Complex Refactoring.
OpenCode is best suited for Open Source Development, Multi-Model Workflows, Terminal-First Coding. Terminal-based AI coding with choice of 75+ LLM providers
OpenCode is a Terminal Assistant. Open-source terminal AI coding agent with 120K+ GitHub stars.
Primary references: blog, docs, release notes, API, and status pages.
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