Interested to know what he's using for token efficiency on something this complex. Cowork can get expensive quick. I know there are paid applications out there, but that kinda defeats the purpose.
https://bolt.new/ looks interesting
There's also this
https://github.com/jgravelle/jcodemunch-mcp
Currently using opencode cli with a mix of local and paid models, but it's not officially supported by Anthropic. I tend to use the paid models for complex queries and the local models for simple stuff. Qwen3.5 dropped and is impressive so far. 35b struggled but 27b works well on my hardware.
Tend to struggle settling on a workflow but opencode seems to have set me straight.