Here a good recap of this with conclusions => https://www.smharter.com/blog/2025/12/08/team-topologies-vs-feature-teams/

Subtitle: How to structure and organise teams and cross-team collaboration around the work and the codebase

#TEAMTOPOLOGIES #FEATURETEAMS #LeSS
#SoftwareEngineering #ProductDevelopment
#SocioTechPractices

SmHarter insights Blog | Team Topologies Vs Feature Teams

SmHarter Blog

Team Topologies vs Feature Teams: A Balanced Approach | Luca Minudel posted on the topic | LinkedIn

================================= More on Team Topologies Vs Feature Teams ================================= In large enough tech organisations, it's common for software sharing and reuse to employ both approaches across different parts of the codebase:   a) ๐—•๐—น๐—ฎ๐—ฐ๐—ธ-๐—•๐—ผ๐˜… ๐—ฅ๐—ฒ๐˜‚๐˜€๐—ฒ: Software is consumed as a closed system (e.g., commercial or internal binaries, or via IaaS/SaaS). ๐—ข๐˜„๐—ป๐—ฒ๐—ฟ๐˜€๐—ต๐—ถ๐—ฝ in this case remains ๐—ฒ๐˜…๐—ฐ๐—น๐˜‚๐˜€๐—ถ๐˜ƒ๐—ฒ to the providing team (a la Team Topologies) or external company.   b) ๐—ฆ๐—ผ๐˜‚๐—ฟ๐—ฐ๐—ฒ ๐—–๐—ผ๐—ฑ๐—ฒ ๐—ฅ๐—ฒ๐˜‚๐˜€๐—ฒ: Software is shared as internal or external source code. ๐—ข๐˜„๐—ป๐—ฒ๐—ฟ๐˜€๐—ต๐—ถ๐—ฝ ๐—ถ๐˜€ ๐˜€๐—ต๐—ฎ๐—ฟ๐—ฒ๐—ฑ to some degree, granting users rights like autonomously making direct code changes (a la Feature Teams), autonomously forking, or at least posting a Pull Request. Should a successful organisation or a competent professional exclusively devote themselves to one approach (Team Topologies or Feature Teams) over the other? Why? => ___________________________________ The 2008 ๐—™๐—ฒ๐—ฎ๐˜๐˜‚๐—ฟ๐—ฒ ๐—ง๐—ฒ๐—ฎ๐—บ๐˜€ paper and book detailed a valuable socio-technical software development practice, which was later packaged into marketing and sales materials for the LeSS framework. Similarly, the 2019 ๐—ง๐—ฒ๐—ฎ๐—บ ๐—ง๐—ผ๐—ฝ๐—ผ๐—น๐—ผ๐—ด๐—ถ๐—ฒ๐˜€ book also described a highly effective socio-technical development practice. This practice, too, later evolved into a distinct brand used for non-profit and commercial offerings, marketing, and sales (TTs maintains a stance against certification exploitation). Many professionals have become affiliated with one offering or the other, leading to a polarisation where the two practices are often treated as ๐—บ๐˜‚๐˜๐˜‚๐—ฎ๐—น๐—น๐˜† ๐—ฒ๐˜…๐—ฐ๐—น๐˜‚๐˜€๐—ถ๐˜ƒ๐—ฒ ๐—ผ๐—ฝ๐—ฝ๐—ผ๐˜€๐—ถ๐˜๐—ฒ๐˜€. Instead of maintaining this split, shouldn't we shift the conversation back to the core ๐˜๐—ฒ๐—ฐ๐—ต/๐˜€๐—ผ๐—ณ๐˜๐˜„๐—ฎ๐—ฟ๐—ฒ ๐—ฝ๐—ฟ๐—ผ๐—ณ๐—ฒ๐˜€๐˜€๐—ถ๐—ผ๐—ป๐—ฎ๐—น ๐—ฑ๐—ผ๐—บ๐—ฎ๐—ถ๐—ป? Shouldn't we: 1. Explore and understand the ๐—ฝ๐—ฟ๐—ผ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—ฐ๐—ผ๐—ป๐˜€ of both practices, 2. Identify the ๐˜€๐—ฝ๐—ฒ๐—ฐ๐—ถ๐—ณ๐—ถ๐—ฐ ๐—ฐ๐—ผ๐—ป๐˜๐—ฒ๐˜…๐˜๐˜€ where each fits best, 3. Find practical ways to ๐—ถ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ฒ both approaches? #TEAMTOPOLOGIES #FEATURETEAMS #LeSS #SoftwareEngineering #ProductDevelopment #SocioTechPractices