An Introduction to Residuality Theory

https://videos.ijug.eu/w/pSdVP6yU9spiXKKQ1e1fpW

An Introduction to Residuality Theory

PeerTube

Have you heard of #ResidualityTheory?

It’s about stressing naive architectures to reveal hidden “attractors” in complex business systems - helping designs adapt and thrive amid change and uncertainty.

📘 InfoQ spoke with Barry O’Reilly to dive deep into this concept.

🔗 Read now: https://bit.ly/4oeUlo6

#SoftwareArchitecture #ComplexSystems #InfoQ #Methodologies #Agile

Intrigued by Barry O'Reilly's #ResidualityTheory that seems grounded on a shared experience in approaching solutions in new domains, applying random stressors for improving our approach to solution architecture, #criticality and thinking of some sort of variety engineering described by Kauffman Networks @ewolff https://software-architektur.tv/2025/09/19/episode279.html
Episode 279 - Residuality Theory with Barry O’Reilly | Software Architektur im Stream

Residuality theory is a revolutionary new theory of software design.

[DE/EN] Introduction to residuality theory - a new approach for sw architecture, Do., 2. Okt. 2025, 19:00 | Meetup

**Details** This meeting is available in Englisch and German (text below) We will meet at **6:30 p.m.** at **Chaotikum on Fackenburger Allee**. The session will begin at *

Meetup
Episode 279 - Residuality Theory with Barry O’Reilly | Software Architektur im Stream

Residuality theory is a revolutionary new theory of software design.

Residuality Theory with Barry O’Reilly

https://tube.tchncs.de/w/cDZiS2DvTpBz7VbNnp4SvY

Residuality Theory with Barry O’Reilly

PeerTube
Designing the #SoftwareArchitecture of a system from a superimposed state of what might be, gradually collapsing required properties and related design where we feel sufficiently confident like a #WaveFunctionCollapse, challenging our confidence with potential stressors from #ResidualityTheory & propagating the resulting constraints into the remaining superimposed state.

I just found Connected Papers, this is a cool way to see related works, for example for Barry O'Reilly's The philosophy of Residuality Theory it generates this graph, super useful https://www.connectedpapers.com/main/edc40a4e4a4f0046db26ea95285f62bd565b9623/The-Philosophy-of-Residuality-Theory/graph

#residualityTheory #systemsThining #softwareArchitecture

Connected Papers | Find and explore academic papers

A unique, visual tool to help researchers and applied scientists find and explore papers relevant to their field of work.

"Complex systems architecture" by Barry O'Reilly .

Must-attend for all y'all students of complex systems.

Free evening session, May 6th, ae BE Leuven offices. See you there?

https://ae.be/complex-systems-architecture

#systemsdesign #softwarearchitecture #residualitytheory

AE - Complex Systems Architecture

AE and Barry O'Reilly will introduce you to the basic principles behind the Residuality theory, a revolutionary new theory of software design.

🎙️🌟 Ready to delve into innovative #SoftwareDesign? We're thrilled to welcome Barry O'Reilly for our second keynote at #INNOQTechnologyDay! Join us in welcoming him as he unveils the fascinating world of #ResidualityTheory. Starting 12:15 CET. 🚀

👉 https://technologyday.innoq.com/programm/an-introduction-to-residuality-theory

„An Introduction to Residuality Theory” mit Barry O’Reilly – INNOQ Technology Day