Background AI. Let your entire workforce ship. https://example.com en-us Mon, 06 Apr 2026 10:59:33 GMT https://example.com/blog/welcome-to-rearch/ https://example.com/blog/welcome-to-rearch/ Meet ReArch, the AI background agent that lets your entire workforce ship code. Wed, 28 Jan 2026 00:00:00 GMT Lab34 ai background-agent announcement