You're Working at Human Speed. We're Working at AI Speed.
May 21, 2026

A CEO's dismissal, and why it's a leading indicator for every vendor and professional services firm.

A CEO recently told a vendor—quoting what felt like a routine timeline— "You're working at human speed. We're working at AI speed." It was meant as a dismissal. It is more accurately a leading indicator.

The remark reflects a structural shift in how the most AI-mature enterprises now perceive the firms they buy from. Pace is no longer just a project-management variable. It is a signal of whether the vendor has internalized what AI has already changed inside the buyer's organization. For vendors and professional services firms, the gap between "we're great at our craft" and "we deliver at the buyer's clock speed" is becoming the line that separates strategic partners from commodity suppliers.

What "AI Speed" Actually Means Inside the Buyer

The CEO is not exaggerating. Microsoft's 2026 Work Trend Index —which surveyed 20,000 workers across 10 countries and analyzed trillions of productivity signals—found that "Frontier Firms," organizations that have moved past AI-as-a-tool to AI-as-operating-model, are rebuilding workflows around four human-agent collaboration patterns: Author, Editor, Director, and Orchestrator. 1 In these firms, 80% of "Frontier Professionals" report producing work they couldn't have a year ago, and tactical step-by-step execution is being explicitly replaced with direction, evaluation, and intent-setting. 2

Crucially, that pattern is spreading function by function across the same firms that procure professional services. When the CEO says "AI speed," they mean their team can spec, prototype, evaluate, and iterate on something the vendor is still scoping.

AI speed is not faster project management. It is the buyer realizing they can now do internally what vendors are still pricing externally.

The Economics Underneath: Transaction Costs Collapsing

This isn't just a productivity story. MIT and Harvard economists call the underlying shift the "Coasean Singularity": Ronald Coase argued firms exist because internal coordination is cheaper than market transactions. AI agents—which can search, negotiate, contract, and transact autonomously—collapse those transaction costs toward zero, and the make-vs-buy calculation is now being recalculated in real time inside the buyer. 3

For a vendor, the practical translation is brutal: every quote you submit is now measured against the cost of not buying it at all —of doing the work with internal augmented teams plus agents. The bar isn't another vendor's quote. The bar is the buyer's own AI-amplified capacity.

The bar is no longer another vendor’s quote. The bar is the buyer’s own AI-amplified capacity.

What This Changes for Vendor Delivery and Professional Services

1 — The Proposal Is Part of the AI Test

John Belden of UpperEdge, who advises CIOs on enterprise AI vendor contracts, has identified a hardening pattern: sophisticated buyers now ask every system integrator and software vendor for their GenAI roadmap—how the vendor is using AI internally, and how that capability will evolve the engagement over time. Belden is direct: SIs without a clear answer are carrying implementation debt into the project. 4

The CEO's "human speed" remark is the customer-facing version of this question. A 12-week scoping cycle, a 6-month delivery, an army of associates on a fixed-scope statement of work—these read to an AI-mature buyer as evidence the vendor hasn't done internally what they're being asked to enable externally.

2 — Fixed-Scope Contracts Are Now Risk Vectors, Not Safety Nets

Traditional SI and professional services contracts optimize for deliverable certainty: defined scope, fixed outputs, milestone payments. Belden's argument—echoed across enterprise procurement practice—is that this model is now structurally dangerous because: 4

  • The right approach often becomes clear only during the engagement
  • AI tooling that didn't exist at signing may be the optimal delivery vehicle six months later
  • Locking in a vendor or a specific AI stack removes optionality at exactly the moment optionality is most valuable

The new contract architecture buyers are pushing for: incentivize flexibility, not deliverable specificity. Mandatory productivity audits every six months, not just price reviews. Separate AI tooling from SI methodology. Define outcomes, not methods. A vendor showing up with a methodology-bound, scope-bound, AI-agnostic proposal is selling the wrong product to the wrong audience.

In the AI era, fixed scope can become fixed irrelevance.

3 — Sales Itself Is Being Benchmarked Against AI-Native Delivery

BCG's view of "augmented selling" is that AI is no longer on the sidelines—it is in the motion itself: signals across the customer journey, real-time coaching, automated briefings, post-call scorecards. The role of top performers shifts from doing the pattern-matching and preparation themselves to focusing on what AI cannot do: deep relationships, high-stakes negotiation, trust-building. 5 Bain & Company estimates that AI can absorb enough non-selling work to roughly double front-line selling time, with documented 30%+ improvements in win rates from end-to-end redesign—not from isolated automation. 6

Two implications for vendors:

  • Buyers compare your sales experience to AI-native competitors. A delayed RFP response, a non-personalized pitch, an account executive who needs a week to bring back answers—these all confirm "human speed."
  • Top sellers on both sides now choose employers based on AI support quality. 5 The talent that could close your deals faster is moving to vendors that arm them properly.

4 — Augmentation vs. Automation Surfaces in Your Bid

The April 2026 Harvard Business Review framed the CEO-level choice as a fork: use AI to reduce headcount and improve the bottom line (automation), or use AI to amplify people and grow the top line (augmentation). 7 Buyers betting on augmentation—and the long-term competitive advantages it brings—are looking for vendors that mirror that bet.

"A vendor whose pitch is built around 'we have lots of people' is being priced against the automation target. A vendor whose pitch is 'our augmented teams operate at your clock speed' is selling alignment."

The CEO in the opening anecdote isn't trying to be rude—they're surfacing whether you're a cost line or a strategic match.

What Vendors and Professional Services Firms Should Do

1. Have a credible internal AI story before you have an external one.

Belden's prescription is the right reverse-test: if you cannot describe how your firm uses AI internally and how that capability evolves your client engagement, you are the implementation debt. 4

If you cannot explain how AI changed your own delivery model, you are not selling transformation. You are selling implementation debt.

2. Move up the Pine value ladder, or be commoditized off it.

B. Joseph Pine II's framework—commodities → goods → services → experiences → transformations—argues that the only durable defense against AI-driven commoditization is climbing to outcome-based offerings. 8 "You are what you charge for." Charge for activities and you'll be benchmarked against agents that can perform those activities. Charge for outcomes and you change the conversation entirely. Success fees, transformation guarantees, and outcome-linked pricing are the visible signal that you understand what business you're now in.

3. Redesign the deal, not just the price.

Danny Ertel's HBR research on enterprise negotiation identifies two structural traps—the agency problem (negotiators incented to close any deal) and the alignment problem (mandates so narrow that negotiators become couriers rather than dealmakers). 9 Both compound at AI speed: by the time your account team has cycled internal approvals, the buyer has reframed the problem. Empower frontline dealmakers as problem-solvers, replace deal review boards with deal value boards, and engage stakeholders continuously rather than seeking pre-deal consensus.

4. Unbundle AI tooling from your methodology.

Buyers want optionality. A vendor that bundles a specific AI platform into the engagement removes that optionality and dates themselves to a stack that may not lead in 18 months. 4

5. Volunteer the six-month productivity audit.

Belden recommends mandatory productivity audits every six months for AI-era SI contracts. 4 Offering it before you're asked signals confidence that your delivery improves with AI, not in spite of it. Refusing it signals the opposite.

The Reckoning

"You're working at human speed" lands hard because it isn't really about speed. It's a statement about whether the vendor has redesigned itself the way the buyer has—and whether the buyer's growing internal capability will out-compete the vendor's external offering inside their own firm.

Microsoft's Jared Spataro frames the buyer's side of this directly: "The firms that build a new operating model today won't just move faster in the short term. They'll build something more durable—an organization that learns faster than its competitors, compounds its own intelligence and gets harder to catch with every cycle." 2

The same logic applies to the firms that serve those firms. The vendors who internalize AI in their own delivery model—not just their pitch—will be the ones invited back. The rest will keep hearing the line.

References

  1. Microsoft. 2026 Work Trend Index Annual Report. Microsoft, May 2026.
  2. Jared Spataro, "How Frontier Firms are rebuilding the operating model for the age of AI," Microsoft Blog, 5 May 2026.
  3. Shahidi, Rusak, Manning, Fradkin, and Horton. "The Coasean Singularity? Demand, Supply, and Market Design with AI Agents." MIT/Harvard working paper, 2025.
  4. John Belden (UpperEdge), interviewed in "The Hidden Risk in Every Enterprise AI Vendor Contract," AI in Business Podcast , 18 May 2026.
  5. Japjeet Guy (BCG Global AI Sales Lead), "How AI is Transforming Sales—and What To Do," The So What from BCG , 5 May 2026.
  6. Ann Bosche, Jue Wang, Peter Bowen, Tamara Lewis, Justin Murphy, and Mark Kovac. "AI Is Transforming Productivity, but Sales Remains a New Frontier." Bain & Company, 23 September 2025.
  7. Jan-Emmanuel De Neve, Jeffrey Hancock, and Kate Niederhoffer. "Why Companies That Choose AI Augmentation Over Automation May Win in the Long Run." Harvard Business Review , April 2026.
  8. B. Joseph Pine II, interviewed in "What You Must Deliver to Win Customers Today," HBR IdeaCast , 13 February 2026.
  9. Danny Ertel. "Why Big Companies Struggle to Negotiate Great Deals." Harvard Business Review , January 2026.