Forced Openness in Walled Gardens
The rigidity of closed mobile ecosystems is facing unprecedented regulatory pressure. In Europe, the enforcement of the Digital Markets Act (DMA) is forcing tech giants to open up, brick by brick, protocols that were once jealously guarded. Recently, industry reports revealed that Apple is planning to integrate competing protocols like Google Cast into iOS in Europe, a major concession for a company historically anchored in the exclusivity of its own streaming technologies like AirPlay.
Meanwhile, software update cycles continue to impose a frantic pace of hardware renewal. Whether it is the announcement of new artificial intelligence features reserved for the latest generation of chips or massive institutional decisions, such as the Kansas City Public Schools replacing tens of thousands of computers to standardize their fleet, dependence on manufacturers remains absolute. For organizations, this dependence translates into recurring costs, forced software obsolescence, and a loss of control over data privacy.
Technological Lock-In in the Era of AI
The concept of a walled garden describes an environment where the manufacturer controls the hardware, the operating system, and the app store. While this model has long been defended for reasons of security and performance optimization, it now poses major challenges for competition and digital sovereignty. According to a report by the Organisation for Economic Co-operation and Development (OECD) on competition in digital markets, technological lock-in limits the ability of businesses to choose their own service providers, particularly in the fields of cloud computing and artificial intelligence.
With the advent of large language models (LLMs), this lock-in takes on a new dimension. Operating system developers are now integrating their own AI assistants directly into the device kernel. For users, this means the choice of AI model is dictated by the brand of their phone or laptop. To bypass this limitation, developers must design native applications specific to each platform, subject to app store validation rules and commissions.
However, an alternative has been maturing for several years: web standards. Thanks to advancements in modern browsers, which now leverage direct graphics acceleration through technologies like WebGPU, the browser is no longer a simple document reader. It has become a complete execution environment, capable of running complex applications without any local installation.
The Virtual OS Alternative in the Browser
It is precisely this philosophy of hardware and software independence that guides the architecture of the ProductivIA platform. Rather than developing native applications subject to the constraints of proprietary operating systems, the platform relies on mio.land, a virtual operating system that runs entirely inside the web browser. This approach instantly eliminates barriers related to hardware compatibility: a decade-old computer or a thin client can access the same cutting-edge AI tools as a latest-generation device.
In this environment, interoperability is not a regulatory concession obtained after years of litigation, but a native design principle. The GoIA application, for example, allows users to interact with different artificial intelligence models without worrying about manufacturer exclusivity. Users can query Quebec's sovereign Matania model, then switch to other commercial models, all within a single, standardized interface.
For system administrators and decision-makers, this architecture offers a valuable evaluation tool: the AI Comparator. This application allows users to compare in real time the responses, processing costs, and latency of different models for the same query. Unlike assistants integrated into mobile operating systems that impose a single provider, this approach guarantees total transparency and prevents commercial lock-in. The management of access keys and privacy policies is centralized, preventing sensitive data from being sent to third-party servers without the organization's knowledge.
Toward Hardware-Decoupled Computing
The transition toward virtual and standardized work environments raises a fundamental question for the future of organizational IT: should we continue to link software innovation capacity to the purchase of new hardware? While reports from the French Agency for Ecological Transition (ADEME) remind us that manufacturing devices accounts for the majority of the digital environmental footprint, choosing lightweight and sustainable web architectures emerges as a rational response.
By freeing themselves from the constraints of proprietary operating systems, organizations regain control over their upgrade schedules and data management policies. Digital sovereignty is not just about choosing where servers are located; it also lies in the freedom to choose tools, models, and access rules without an imposed intermediary.