AI, headcount, and the risk of shallow organizational redesign

Written By Michael Griffin

While AI-driven layoffs get the headlines, the more important pattern is the decoupling of top-line growth and headcount.

A recent Wall Street Journal article (“The AI Splurge Is Costing Big Tech Its Workforce”) raises a timely concern: that AI-driven job reductions could undermine long-term performance by eroding talent and organizational capability.

That risk is real. Deep job cuts can deliver short-term efficiency gains, but often at the cost of employee engagement and customer outcomes over time.  They also make it harder for firms to mobilize resources to capture new market opportunities when they arise, reducing strategic optionality.

But layoffs are not the dominant pattern.  A review of recent earnings calls suggests something more nuanced is underway:

  • Headcount isn’t collapsing; it’s flatlining

  • Hiring isn’t accelerating; it’s being structurally constrained

  • Reductions are happening; but outside headline-grabbing announcements (like Block’s high-profile cuts), they tend to be targeted rather than sweeping

Companies from Yelp to PubMatic are explicitly planning for “headcount flat” growth, even as revenues increase. Others, including Morgan Stanley, and Akamai, are making surgical cuts framed as reallocation rather than retrenchment.

AI is increasingly cited as the driver, particularly in two areas:

  • AI coding tools driving higher engineering output without proportional hiring

  • AI agents displacing service, support, and operational work

Management teams continue to emphasize augmentation rather than replacement. But the operating implication is clear: Incremental growth is requiring less incremental labor.

We are already seeing early evidence of this shift. Recent BofA Global Research analysis suggests S&P 500 headcount declined last year, while Goldman Sachs research points to continued increases in revenue per employee; even as earnings continue to reach new highs. 

For most executive teams, the primary risk is not cutting too deeply.  It is failing to rethink workforce planning assumptions and redesign work accordingly.

In conversations with CHROs, several consistent themes emerge:

  • Pressure to produce AI-driven workforce plans, alongside uncertainty about what is achievable vs. aspirational

  • Continued reliance on traditional constructs such as utilization and “butts in seats”

  • Active debate about whether to redesign jobs now or wait for clearer signals

  • A strong instinct to reshape and redeploy roles, rather than simply reduce FTEs

  • Concern about how to navigate the political, psychological and operational implications of these changes

In many cases, AI is being incorporated into planning processes, but not yet fully into organizational design. This is where the longer-term risk lies.

If AI is applied within largely unchanged organizational structures, the result is likely to be:

  • Incremental efficiency gains

  • Increasing pressure on existing roles

  • And, over time, erosion of engagement and capability

Not because organizations have reduced headcount too aggressively, but because they have not yet reconsidered the assumptions underlying how work is structured and scaled.

The organizations moving more quickly are asking a different set of questions:

  • Which decisions and activities continue to require human judgment?

  • Which coordination layers existed primarily because coordination was historically expensive?

  • How should roles, incentives, and career paths evolve as the economics of work change?

  • How should the gains from AI-enabled productivity be allocated?

What makes this exercise particularly challenging for executive teams is both the speed of technological change and the granularity needed to evaluate work at the task level.  

For CHROs and CPOs, the central question is not simply the scale of potential job displacement. It is whether existing organizational models remain fit for purpose in an environment where the relationship between growth, productivity, and labor is being fundamentally reshaped.

PotomacHarbor is working with leading CPOs and their teams to identify practical approaches to adjusting planning assumptions in this environment.

Michael Griffin