Sometimes I see things that make me reevaluate assumptions I make. I am all in on flexibility using LLMs and agentic coding harnesses: I hate feeling locked down to one platform.

Then I saw this in the article:

>> I've discovered that Claude Desktop supports MCPB. The MCPB provides a Node runtime. Therefore, our application would only contain our code. This means the size of the application would be ~1MB.

I don't know why this is so appealing to me but it is. I currently use Claude Code with a DeepSeek v4 Pro API backend. I will check out if Claude Code itself has MCPB support.

> I will check out if Claude Code itself has MCPB support.

It doesn’t.