Most companies will use AI agents to do the same work faster. A smaller number will change what the work is.

These are not technology decisions: which work you are willing to retrofit and which to reimagine, how far to take it this year, who owns the outcome when you do, and how you will know when your decisions have gone stale.

The River Group works those decisions with the executives who run the business.

The River

Twenty constraints decide how far an organization can put agents into production.

They fall into three: what agents can do, what they know about your company, and what they are allowed to do without you. We read all twenty every month, so you know which decisions are going stale.

Baseline Got much easier

Workflow and workforce

How the work gets done, and who does it.

4 of 8 easier

8 constraints · 2 Got much easier · 2 Got easier · 3 Nothing decisive found · 1 Got harder

Baseline Nothing decisive found

Context

What an agent knows about an organization, and how far that knowledge extends.

1 of 3 moved

3 constraints · 1 Got easier · 2 Nothing decisive found

Baseline Got much harder

Governance

How much of the work runs without a human, and what catches it when something goes wrong.

6 of 9 harder

9 constraints · 1 Got easier · 2 Nothing decisive found · 3 Got harder · 3 Got much harder

This first reading is the baseline. Everything published after it is measured against where it left things.

Which of these is you

You've spent real money on AI and can't yet show what it bought. The pilots ran. The work looks the same.

Start with The Method →

You own a number and are measured on it. The question in front of you is how far to take this year's plan: faster at the work you have, or different work.

The questions we ask →

Your own mandate waits on the business deciding how far to go. You need something credible to put in front of the people who have to decide it.

The Briefing → · The River →

You want the people who own it in one session. The decision is big enough to argue it out with everyone there.

How we work →

The Briefing · Issue 4 · August 2026

One issue a month on what moved in agentic AI and what it changes for the people who run the business, written by Blaine Mathieu, read against The Method.

The AI leaders pulled away in August. Redesigned workflows are the difference.

Two independent datasets caught the same thing in August: the gap between companies getting real value from AI and everyone else is widening fast, and what separates them is not their models or their budgets. It is whether they redesigned the work.

Read the latest issue →

Who does the work

Blaine Mathieu, founder. Three decades turning emerging technology into business value as a multi-time CEO, CMO and CPO, with partners including Ford, SoftBank, ABB, TotalEnergies and China State Grid.

Like Blaine, everyone who works with clients at The River Group has run companies, functions and P&Ls of their own.

Before that, Blaine was a Gartner analyst, a job that was vendor-neutral technology judgment with nothing to sell behind it. It still is: the firm recommends no AI platform, and the implementation stays with the client's own team.

He wrote The River Doesn't Wait, where The Method was first published. Its core is public on this site and has kept developing since.

"An easy-to-read book that resonates very well with how I see AI development and implementation in the coming years."

Morten Wierod, CEO, ABB

Talk to Blaine →

See it done in a room

AI Realized, a peer network for enterprise executives adopting AI, is hosting Blaine for a half-day executive session in San Francisco. The network runs an annual summit, quarterly closed-door roundtables and a podcast. December 3 is the only open session of this workshop.

AI Realized workshop card. Retrofit or reimagine? A half-day working session for executives who intend to use agentic AI to improve or transform an operation or function they run. With Blaine Mathieu.

Retrofit or Reimagine: An Agentic AI Strategy Workshop for Executives
Thursday 3 December 2026 · K&L Gates, Four Embarcadero Center, San Francisco
Details and registration →