Oct 6, 2026 · 5 min

A business case outlives an agent

A disputed invoice or supplier onboarding may require weeks of activity. The durable business concern is not a perpetually running agent.

Oct 1, 2026 · 8 min

A wait is not a loop

If an agent is waiting for the world to change, it should not spend inference tokens pretending to be busy. Temporal conditions belong to durable runtime state.

Sep 24, 2026 · 5 min

The front desk is not the worker

A single conversational entrance should supervise work without becoming an all-powerful business agent.

Sep 17, 2026 · 7 min

The smallest team that can do the job

Multi-agent systems should earn each extra worker through independent work, missing expertise or a real coordination need.

Sep 10, 2026 · 5 min

An answer is not a completed action

Business work has at least three distinct moments: a plausible recommendation, permission to act, and evidence that the intended effect occurred.

Sep 3, 2026 · 5 min

Not every problem needs more reasoning

Missing evidence, a blocked capability, a math problem and an unfamiliar situation require different kinds of compute—not uniformly bigger models.

Aug 27, 2026 · 5 min

An ERP adapter is not a magic switch

A stable business capability can outlive a provider integration, but real portability requires mapping semantics, authority, and missing operations.

Aug 20, 2026 · 8 min

A capability is not a tool name

Tool catalogs grow with integrations. A capability layer begins by asking what the operation means, who may invoke it, and what evidence it produces.

Aug 13, 2026 · 5 min

Memory is not the transcript

What was said, what is true now, and what deserves to be reused are three different stores with different failure modes.

Aug 6, 2026 · 5 min

Not every click needs an agent

Generated interfaces become real software when ordinary actions remain ordinary actions, and autonomy is reserved for work that needs it.

Jul 30, 2026 · 5 min

The conversation is not the execution

A conversation can describe the work. A durable Execution must own its identity, progress, evidence, dependencies and outcome.

Jul 21, 2026 · 6 min

Let's start

Memos is a public notebook for the questions, experiments and decisions that appear while building Underlay.