OpenCode

free Stack pick

Terminal AI agent, 75+ providers

By Anomaly (SST team). MIT. Windows-native. Displaced Claude Code as top-starred OSS agent.

URL	https://opencode.ai
Tier	free
Relevance	high
Last active signal	2026-06 v1.15.12, 172K stars
Verified alive	yes
Category	Agent era 2026
Stack match	yes

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