I tried a Claude Code alternative that's local, open source, and completely free - how it works

I tried a Claude Code alternative that's local, open source, and completely free - how it works ...
eWeek

Anthropic’s Claude Opus 4.6 Comes to Microsoft Foundry, GitHub Copilot

Anthropic’s Claude Opus 4.6 arrives in Microsoft Foundry and GitHub Copilot, bringing advanced reasoning, agentic coding, and ...