The multi-surface wall

Sat, 06 Jun 2026 00:00:00 +0000

The dream for Agent M is one agent everywhere — same personality, same memory, same workflows, whatever tool I happen to be in. In practice I get most of the way there: it runs the same across Claude Code and Antigravity, and can read its memory from a couple of other surfaces. But it’s not there yet. Chat-only assistants can’t touch live files, so they’re out for actual work. And not every tool lets a setup like mine install its own hooks or scheduling — on some, my guardrails can watch but can’t act. So today I learned that “works everywhere” has an asterisk right now: the agent travels, but the surfaces underneath are uneven, and the portable, do-anything agent is getting closer, but probably still a harness generation away.

Tooling on Alex Herrero

The multi-surface wall