OpenCode alternatives
OpenCode — Free, open-source terminal coding agent that works with 75+ model providers
Alternatives to OpenCode
Codex
OpenAI's agentic coding tool that writes, tests and ships code for you
Freemium2025WebWindowsmacOSiOSAI Code
DeepSeek Harness
DeepSeek's open-source agent harness where everything is a plugin
Free2026macOSWindowsLinuxAI Code
Paseo
Open-source control plane that runs your coding agents from any device
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Pi Agent
Minimal terminal agent harness you can reshape to your workflow
FreemacOSLinuxWindowsAI Code