T3 Code adds a single MCP server to control a whole fleet of machines

Theo announced on X on October 28 that T3 Code can now control a whole fleet through a single MCP server. In a demo video he starts 8 threads on different machines from his phone through Grok Bot. He clarified that this runs over the internet, not through computer use: with his laptop turned off, he can still control his other machines from Grok Bot on his phone. The post had about 950 likes and 147 replies by October 28.