A closed platform, walled garden, or closed ecosystem[1][2] is a software system wherein the carrier or service provider has control over applications, content, and/or media, and restricts convenient access to non-approved applicants or content. This is in contrast to an open platform, wherein consumers generally have unrestricted access to applications and content.
Your platform is not an ecosystem
Another day, another exhortation to join an “ecosystem” that’s anything but. I could pick a hundred examples, but one that recently caught my eye was an ad placed in the Financial Times by the Singapore stock exchange, SGX Group, promising “multiple growth avenues, one trusted ecosystem”. SGX wants companies to list on its exchange rather than, say, the Hong Kong one which has more or less the same exclusive offer. SGX promises “access (to) Asia through our trusted ecosystem anchored in Singapore.” Ecosystems can be a lot of things. ‘Trusted’, by which they mean centrally policed to achieve defined, lower-risk outcomes, is not one of them. Calling built environments ‘ecosystems’ is common everywhere from financial services to supply chains to – quite a stretch, here – a retirement living complex. But it’s most often used in the tech world to describe the relations between software, services and hardware typically owned by a single company. For example, it’s how Google describes everything that hangs off the Android operating system. These kinds of proprietary and deterministic architectures are called ecosystems so often that we’ve stopped noticing. And that’s kind of the point. We need to start seeing this metaphor again, and what it’s hiding in plain sight. But first, a reminder of what an ecosystem actually is.
The Rise of Open Source Challengers
A look at how OSS takes over the application layer + the potential end of closed source software categories
Platform Studies
The Platform Studies book series has been established to promote the investigation of underlying computing systems and how they enable, constrain, shape and support the creative work that is done on them. The series investigates the foundations of digital media — the computing systems, both hardware and software, that developers and users depend upon for artistic, literary, and gaming development. Books in the series will certainly vary in their approaches, but they will all also share certain features: A focus on a single platform or a closely related family of platforms; Technical rigor and in-depth investigation of how computing technologies work; An awareness of and discussion of how computing platforms exist in a context of culture and society, being developed based on cultural concepts and then contributing to culture in a variety of ways — for instance, by affecting how people perceive computing.
The politics of ‘platforms’
Online content providers such as YouTube are carefully positioning themselves to users, clients, advertisers and policymakers, making strategic claims for what they do and do not do, and how their place in the information landscape should be understood. One term in particular, ‘platform’, reveals the contours of this discursive work. The term has been deployed in both their populist appeals and their marketing pitches, sometimes as technical ‘platforms’, sometimes as ‘platforms’ from which to speak, sometimes as ‘platforms’ of opportunity. Whatever tensions exist in serving all of these constituencies are carefully elided. The term also fits their efforts to shape information policy, where they seek protection for facilitating user expression, yet also seek limited liability for what those users say. As these providers become the curators of public discourse, we must examine the roles they aim to play, and the terms by which they hope to be judged.
The Politics of Open Infrastructures: Power, Governance, and Justice in Digital Knowledge Practices
This volume examines how openness is designed, governed, contested and lived in contemporary digital knowledge infrastructures. From open source software and internet standards, to citizen science platforms, public sector data systems and alternative computing practices, the book shows that infrastructures are never neutral technical backbones.
gpt-oss: OpenAI validates the open ecosystem (finally)
OpenAI's first open language model release since GPT 2 and what it means for the ecosystem.
Platform as a Runtime - the Next Step in Platform Engineering
As systems become larger and more complex we need to take the concepts of platform engineering to a higher level – to the code level – by creating platforms and abstractions that will reduce cognitive load, help simplify and accelerate software development, and allow for easy maintenance and upgrades to the platform. Let’s move from “platform” to “Platform as a Runtime”.
Modular Politics: Toward a Governance Layer for Online Communities
Governance in online communities is an increasingly high-stakes challenge, and yet many basic features of offline governance legacies--juries, political parties, term limits, and formal debates, to name a few--are not in the feature-sets of the software most community platforms use. Drawing on the paradigm of Institutional Analysis and Development, this paper proposes a strategy for addressing this lapse by specifying basic features of a generalizable paradigm for online governance called Modular Politics. Whereas classical governance typologies tend to present a choice among wholesale ideologies, such as democracy or oligarchy, Modular Politics would enable platform operators and their users to build bottom-up governance processes from computational components that are modular and composable, highly versatile in their expressiveness, portable from one context to another, and interoperable across platforms. This kind of approach could implement pre-digital governance systems as well as accelerate innovation in uniquely digital techniques. As diverse communities share and connect their components and data, governance could occur through a ubiquitous network layer. To that end, this paper proposes the development of an open standard for networked governance.
Ecosystem Mapping — Open Tech Strategies | Blog
All the power of open source comes from throwing in with your neighbors, even the neighbors you don't like very much. For most projects, the main reason to get involved in open source is to create productive relations with as many participants as possible, including rivals. Doing this well requires understanding who is in your ecosystem and how they relate to each other.
Open Source vs. Closed Source Software – What’s the Difference?
This article will take a look at the two different softwares, and compare them through the topics of development, support, flexibility, and cost. Open Source Vs. Closed Source Explained.
Stuck in the middleware with you: the challenges of capitalizing a market-oriented approach to platform governance
T1 - Stuck in the middleware with you: the challenges of capitalizing a market-oriented approach to platform governance
Open Platform Field Experiments: Expanding the Design Space of Experimental Research on Social Media
Despite a growing demand for causal evidence about social media, independent researchers remain severely constrained in their ability to conduct experiments directly on online platforms. To cope, multiple methodological workarounds have emerged - from controlled surveys and simulations to client-side overlays and platform partnerships - each requiring distinct trade-offs between desirable experimental properties. The recent emergence of open social media platforms offers a qualitatively different methodological opportunity. Here we propose a design space of social media experimentation and discuss Open Platform Field Experiments (OPFEs). OPFEs represent a distinct class of experimental approaches that enable independent researchers to directly intervene on functional platform components - such as clients, recommendation systems, and moderation services - within live social media environments. Through a comparative analysis of experimental archetypes, we show that OPFEs occupy a previously unexplored region of the design space. We then bridge theory and practice by characterizing the architectural and governance elements that enable OPFEs, mapping them onto Bluesky and the AT Protocol, and illustrating the end-to-end lifecycle of a complete OPFE design. Overall, this work establishes OPFEs as a practical methodological paradigm for independent, transparent, and ecologically grounded experimentation on open social media.
The platformization of cultural production: Theorizing the contingent cultural commodity
This article explores how the political economy of the cultural industries changes through platformization: the penetration of economic and infrastructural extensions of online platforms into the web, affecting the production, distribution, and circulation of cultural content. It pursues this investigation in critical dialogue with current research in business studies, political economy, and software studies. Focusing on the production of news and games, the analysis shows that in economic terms platformization entails the replacement of two-sided market structures with complex multisided platform configurations, dominated by big platform corporations. Cultural content producers have to continuously grapple with seemingly serendipitous changes in platform governance, ranging from content curation to pricing strategies. Simultaneously, these producers are enticed by new platform services and infrastructural changes. In the process, cultural commodities become fundamentally “contingent,” that is increasingly modular in design and continuously reworked and repackaged, informed by datafied user feedback.
The ecosystem is moving
Considerations for distributed and decentralized technologies from the perspective of a product that many would like to see decentralize....
