Composable Software is Inevitable in 2026, Argues Jason Averbook

In a recent LinkedIn post, Jason Averbook discusses a fundamental shift he believes is necessary in how organizations approach software, identifying current thinking as a significant constraint to progress. Averbook posits that despite years of well-intentioned Software as a Service (SaaS) investments, many businesses are experiencing slower change, increased system complexity, and a lack of true adaptability, particularly concerning the integration of AI into core workflows.

Averbook highlights a recurring theme he’s observed over the past year, characterized by frustration with the difficulty of implementing changes and systems that hinder rather than support decision-making. He directly addresses these common pain points, stating:

“Why does every change feel so hard?”
“Why do our systems slow decisions instead of supporting them?”
“Why does everything require a workaround now?”

The Software Mindset as a Bottleneck

Averbook argues that the core issue lies not in the technology itself, but in the organizational mindset surrounding software. He contends that the very way leaders have come to think about and implement software over the last two decades has become the primary obstacle to agility and innovation. This perspective challenges the conventional view that software capabilities are limited by the technology available.

He elaborates on this point, noting that despite significant financial investments in SaaS, the expected benefits of speed and ease of adaptation have not materialized for many. Instead, Averbook observes a paradoxical outcome:

“Change got slower, not faster
Systems got harder to adjust, not easier
AI showed promise everywhere… except inside core workflows
And after billions spent, adaptability somehow got worse”

The Inevitability of Composable Software

Looking ahead, Averbook asserts that composable software is no longer just a technological trend but an inevitable necessity for 2026. He defines composable software not as a new product category, but as a fundamental shift in leadership thinking regarding the utilization of existing technology assets. This approach emphasizes modularity and the ability to assemble and reassemble software components to meet evolving business needs.

A Call for Strategic Re-evaluation

Averbook specifically calls out leaders responsible for strategy, HR, IT, and transformation, urging them to reconsider their approach. He suggests that by adopting a composable mindset, organizations can unlock greater adaptability and overcome the limitations imposed by traditional, monolithic software architectures. This shift, he believes, is crucial for navigating the complexities of the modern business landscape.

In his post, Averbook concludes with an optimistic yet realistic outlook, describing 2026 as a “fascinating” year and encouraging engagement with the topic. He positions this discussion as an ongoing one, essential for leaders aiming to foster true digital agility.